All

A High Flow vacuum operated twin piston valve for the Audi S3 (8P model). Designed primarily to ensure that high volumes are discharged quickly, this valve can be configured as either a recirculation valve or a blow off valve. Everything required for the installation is supplied along with comprehensive instructions. We can offer the silicone hose in a choice of Red,Blue or Black, simply select your choice in the options above when ordering.   In The Box:1 x FMDV8PS3 Valve1 x Wiring Harness1 x Solenoid, Bracket, and Screws1 x PCV Adaptor Kit1 x 1000mm of 4mm Vacuum Tube2 x 45mm Hose Clamps2 x 35mm Hose Clamps1 x 25mm Blanking Plug1 x 25mm Side Pipe1 x Straight Silicon Hose (25mm x 65mm)1 x Silicon Hose #11876 x Cable Ties2 x M5 x 35 Self Tapper Screws1 x FMBGFK3 (Vacuum Tap, Gasket, and Bolts)1 x Instructions1 x Forge Sticker   Please Note: In line with our policy to constantly review, revise, and improve our product range, the appearance of the product you receive may differ from the one advertised.

Read more less

A replacement turbo actuator for vehicles based on the MK5 Golf chassis with the 2.0 FSi engine. Forge Motorsport were one of the first company’s in the world to design and manufacture the billet two-piece replacement aluminium turbo actuator. Originally for the Cosworth, Renault 5 GT turbo, and Lancia Integral turbos, we soon developed the largest and most diverse range of actuator replacements. Choice of spring pressures to suit your car Manufactured from 6026 grade aluminium Vehicle specific Turbo specific Built to order Machined and hand polished in the UK Choice of piston or diaphragm operation on most actuators Nomex reinforced flurosilicone diaphragms Laser cut stainless steel brackets (where applicable) Tuning and service kits available Made in England Lifetime warranty* Please Note: The pressure figures listed in the drop-down menu above are minimum regulated pressure figures. If you are unsure, please don't hesitate to call us on 01452 380999.  When you fit a Forge turbo actuator you will be able to fine tune and manage your specific boost requirements, this will allow for improved response and better control. This product is built with a predetermined actuator spring suitable for, or slightly above factory boost levels. The actuator can be assembled with a stronger spring upon request for tuned vehicles, and where a higher boost level is required. Please contact us directly concerning this process. It is designed and built with the intention of increasing the boost output of a turbocharged system. We cannot guarantee compatibility with all applications, nor the ability to increase the boost output beyond a level that is within the parameters set by the engine-management-system of the given vehicle at the time of installation, whether that system is factory or aftermarket Diaphragm sealed internals are the default selection for this actuator product but customers now have the option of piston sealed internals. Unique to Forge Motorsport, this innovation offers equal performance to the diaphragm type and low maintenance due to the hard wearing nature of piston sealed valve internals. Forge Motorsport nor any of its authorised distributors can assume any responsibility for any adverse effects resulting from the installation and tuning of this product onto a vehicle whose engine-management-system, whether factory or aftermarket, is not capable of allowing for the desired level of adjustment. While Forge Motorsport is happy to supply you with an actuator capable of holding boost beyond that of your factory unit we are in no way capable of knowing nor suggesting that your vehicle's engine or related systems are capable of supporting or surviving the stresses of such elevated boost pressure. In The Box:1 x FMACVAG06 Actuator1 x Forge Sticker This actuator is built with a stock spring as standard. If you require the FMPACTUN spring tuning kit seen in the associated products below, you will need to select the Diaphragm Type 2, 049 option.   Please Note: In line with our policy to constantly review, revise, and improve our product range, the appearance of the product you receive may differ from the one advertised.   Fits Multiple Cars

Read more less

PLEASE BE AWARE THIS IS NOT A REPLACEMENT PART FOR CARS THAT HAVE ELECTRONIC ACTUATORS. WE ADVISE YOU TO CHECK WHAT YOU HAVE BEFORE ORDERING THIS ITEM. Forge Motorsport were one of the first company’s in the world to design and manufacture the billet two-piece replacement aluminium turbo actuator. Originally for the Cosworth, Renault 5 GT turbo, and Lancia Integral turbos, we soon developed the largest and most diverse range of actuator replacements. Choice of spring pressures to suit your car Manufactured from 6026 grade aluminium Vehicle specific Turbo specific Built to order Machined and hand polished in the UK Choice of piston or diaphragm operation on most actuators Nomex reinforced flurosilicone diaphragms Laser cut stainless steel brackets (where applicable) Tuning and service kits available Made in England Lifetime warranty* Please Note: The pressure figures listed in the drop-down menu above are minimum regulated pressure figures. If you are unsure, please don't hesitate to call us on 01452 380999.  When you fit a Forge turbo actuator you will be able to fine tune and manage your specific boost requirements, this will allow for improved response and better control. This product is built with a predetermined actuator spring suitable for, or slightly above factory boost levels. The actuator can be assembled with a stronger spring upon request for tuned vehicles, and where a higher boost level is required. Please contact us directly concerning this process. It is designed and built with the intention of increasing the boost output of a turbocharged system. We cannot guarantee compatibility with all applications, nor the ability to increase the boost output beyond a level that is within the parameters set by the engine-management-system of the given vehicle at the time of installation, whether that system is factory or aftermarket Diaphragm sealed internals are the default selection for this actuator product but customers now have the option of piston sealed internals. Unique to Forge Motorsport, this innovation offers equal performance to the diaphragm type and low maintenance due to the hard wearing nature of piston sealed valve internals. Forge Motorsport nor any of its authorised distributors can assume any responsibility for any adverse effects resulting from the installation and tuning of this product onto a vehicle whose engine-management-system, whether factory or aftermarket, is not capable of allowing for the desired level of adjustment. While Forge Motorsport is happy to supply you with an actuator capable of holding boost beyond that of your factory unit we are in no way capable of knowing nor suggesting that your vehicle's engine or related systems are capable of supporting or surviving the stresses of such elevated boost pressure. FMACVAG09 Application List:Golf MK5 1.4 122 TSIGolf MK6 1.4 122 /125 TSILeon 1.4 122 / 125 TSIIbiza 1.4 122/125 TSIScirocco 1.4 122/125 1.4 TSIAudi A1 122/125 1.4 TSIAudi A3 122/125 1.4 TSIEos 1.4122 TSIFabia 1.4 122 TSIOctavia 1.4 122 TSIRoomster 1.4 122 TSISuperb 1.4 122 TSI In The Box:1 x FMACVAG09 Actuator1 x Forge Sticker This actuator is built with a stock spring as standard. If you require the FMPACTUN spring tuning kit seen in the associated products below, you will need to select the Diaphragm Type 2, 049 option.   Please Note: In line with our policy to constantly review, revise, and improve our product range, the appearance of the product you receive may differ from the one advertised.

Read more less

This actuator is designed for the Volkswagon Golf and Polo 1.8T engines that are transversely mounted. Forge Motorsport were one of the first company’s in the world to design and manufacture the billet two-piece replacement aluminium turbo actuator. Originally for the Cosworth, Renault 5 GT turbo, and Lancia Integral turbos, we soon developed the largest and most diverse range of actuator replacements. Choice of spring pressures to suit your car Manufactured from 6026 grade aluminium Vehicle specific Turbo specific Built to order Machined and hand polished in the UK Choice of piston or diaphragm operation on most actuators Nomex reinforced flurosilicone diaphragms Laser cut stainless steel brackets (where applicable) Tuning and service kits available Made in England Lifetime warranty* Please Note: The pressure figures listed in the drop-down menu above are minimum regulated pressure figures. If you are unsure, please don't hesitate to call us on 01452 380999.  When you fit a Forge turbo actuator you will be able to fine tune and manage your specific boost requirements, this will allow for improved response and better control. This product is built with a predetermined actuator spring suitable for, or slightly above factory boost levels. The actuator can be assembled with a stronger spring upon request for tuned vehicles, and where a higher boost level is required. Please contact us directly concerning this process. It is designed and built with the intention of increasing the boost output of a turbocharged system. We cannot guarantee compatibility with all applications, nor the ability to increase the boost output beyond a level that is within the parameters set by the engine-management-system of the given vehicle at the time of installation, whether that system is factory or aftermarket Diaphragm sealed internals are the default selection for this actuator product but customers now have the option of piston sealed internals. Unique to Forge Motorsport, this innovation offers equal performance to the diaphragm type and low maintenance due to the hard wearing nature of piston sealed valve internals. Forge Motorsport nor any of its authorised distributors can assume any responsibility for any adverse effects resulting from the installation and tuning of this product onto a vehicle whose engine-management-system, whether factory or aftermarket, is not capable of allowing for the desired level of adjustment. While Forge Motorsport is happy to supply you with an actuator capable of holding boost beyond that of your factory unit we are in no way capable of knowing nor suggesting that your vehicle's engine or related systems are capable of supporting or surviving the stresses of such elevated boost pressure. In The Box:1 x FMACVAG03/G Actuator1 x Forge Sticker This actuator is built with a stock spring as standard. If you require the FMPACTUN spring tuning kit seen in the associated products below, you will need to select the Diaphragm Type 2, 049 option.   Please Note: In line with our policy to constantly review, revise, and improve our product range, the appearance of the product you receive may differ from the one advertised.

Read more less

Yet another first for the Volkswagen and Audi Tuning Market from Forge! With the introduction of the VAG 1.4 litre TSi Turbo/Supercharged Engine, we have developed an Atmospheric Blow-Off adapter specifically designed to fit this application. Simple in execution, yet offering the desirable atmospheric blow-off valve sound, this product has been designed to be fully compatible with complexities of this engine. Please choose from a black or silver adaptor using the options above.   In The Box:1 x FMDV14TSI Adaptor2 x M6 x 35 Socket Cap Bolts5 x M6 Washers1 x Forge Sticker   Please Note: In line with our policy to constantly review, revise, and improve our product range, the appearance of the product you receive may differ from the one advertised.   FITS: AudiA1A1 (8X) 2010-20181.4 TwinchargedA31.4 TwinchargedSkodaFabia5J 2007-20141.4 TSI VRSVolkswagenEOSGolfMK51.4 S/ChargeMK61.4 TwinchargedPolo 1.4 GTIScirocco1.4 Twincharged 160Tiguan1.4 TSI Mk1

Read more less

Yet another first for the Volkswagen and Audi Tuning Market from Forge! With the introduction of the VAG 1.4 litre TSi Turbo/Supercharged Engine, we have developed an Atmospheric Blow-Off adapter specifically designed to fit this application. Simple in execution, yet offering the desirable atmospheric blow-off valve sound, this product has been designed to be fully compatible with complexities of this engine. Please choose from a black or silver adaptor using the options above.   In The Box:1 x FMDV14TSI Adaptor2 x M6 x 35 Socket Cap Bolts5 x M6 Washers1 x Forge Sticker   Please Note: In line with our policy to constantly review, revise, and improve our product range, the appearance of the product you receive may differ from the one advertised.

Read more less

Adjustable Actuator for Subaru IHI VF35/VF34 Turbo GDB - However, this is not suitable for spec C. Forge Motorsport were one of the first company’s in the world to design and manufacture the billet two-piece replacement aluminium turbo actuator. Originally for the Cosworth, Renault 5 GT turbo, and Lancia Integral turbos, we soon developed the largest and most diverse range of actuator replacements. Choice of spring pressures to suit your car Manufactured from 6026 grade aluminium Vehicle specific Turbo specific Built to order Machined and hand polished in the UK Choice of piston or diaphragm operation on most actuators Nomex reinforced flurosilicone diaphragms Laser cut stainless steel brackets (where applicable) Tuning and service kits available Made in England Lifetime warranty* Please Note: The pressure figures listed in the drop-down menu above are minimum regulated pressure figures. If you are unsure, please don't hesitate to call us on 01452 380999.  When you fit a Forge turbo actuator you will be able to fine tune and manage your specific boost requirements, this will allow for improved response and better control. This product is built with a predetermined actuator spring suitable for, or slightly above factory boost levels. The actuator can be assembled with a stronger spring upon request for tuned vehicles, and where a higher boost level is required. Please contact us directly concerning this process. It is designed and built with the intention of increasing the boost output of a turbocharged system. We cannot guarantee compatibility with all applications, nor the ability to increase the boost output beyond a level that is within the parameters set by the engine-management-system of the given vehicle at the time of installation, whether that system is factory or aftermarket Diaphragm sealed internals are the default selection for this actuator product but customers now have the option of piston sealed internals. Unique to Forge Motorsport, this innovation offers equal performance to the diaphragm type and low maintenance due to the hard wearing nature of piston sealed valve internals. Forge Motorsport nor any of its authorised distributors can assume any responsibility for any adverse effects resulting from the installation and tuning of this product onto a vehicle whose engine-management-system, whether factory or aftermarket, is not capable of allowing for the desired level of adjustment. While Forge Motorsport is happy to supply you with an actuator capable of holding boost beyond that of your factory unit we are in no way capable of knowing nor suggesting that your vehicle's engine or related systems are capable of supporting or surviving the stresses of such elevated boost pressure. In The Box:1 x FMAC2SUB Actuator1 x Forge Sticker fits: AudiA32.0 FSiTTTMk22.0SeatLeonMk2 2005-2012Cupra 2.0 TFSiSkodaOctavia2.0 FSiTVolkswagenEOSGolfMK5GTIPassat2.0 FSiTTiguan 2.0 FSiT   Please Note: In line with our policy to constantly review, revise, and improve our product range, the appearance of the product you receive may differ from the one advertised.

Read more less

Forge Motorsport are proud to offer the latest evolution of our popular direct turbo mounting valve for selected petrol turbocharged VAG engines.  Fits 1.4T, 1.8T & 2.0T FSI and TSI engines, including the late 2011-2013 2.0 engine fitted with the IHI turbo, (the 1.4T needs additional fitting kit FMBGFK3)Unique slots machined in the body of the valve allows for a more effective and quicker release of air, due to larger surface areaNew and unique sound for the atmospheric modelBillet construction from aerospace grade aluminiumNo fault codes and no check engine lightsFull instructions and all parts necessary for installation included Forge Motorsport offer this valve option for the 1.4T, 1.8T & 2.0T FSI and TSI engines, including the late 2011-2013 2.0 engine fitted with the IHI turbo, (the 1.4T needs additional fitting kit FMBGFK3) found in a wide range of vehicles from VW, Seat, Skoda and Audi.  This valve represents the latest evolution of part number FMFSITAT, and is a hybrid of sorts, that combines our existing full replacement solenoid controlled recirculating valve with our blow-off valve adapter. The result is a full replacement atmospheric blow-off valve that integrates seamlessly with the OEM electronics and results in absolutely no fault codes, no check engine lights, and no detriment to the performance of the vehicle in any way. Like our full replacement recirculating valve option, the FMFSITVR, the FMFSITAT is fully engineered to remedy the failure issues experienced with the OEM solenoid valves when their diaphragm may rupture which would effectively result in a boost leak. Our valve uses full billet alloy construction with a piston based internal design that provides for significantly improved reliability over the OEM valves along with lightning fast response. This valve is particularly well suited to the B7 and B8 chassis Audi A4 and A5 with the 2.0T engine. The valve mounting location on these vehicles is positioned particularly close to the frame rail of the chassis, and the overall installed height of our standard replacement valve and spacer combination is such that it conflicts with the chassis at this location. The FMFSITAT valve has a much shorter overall installed height, which enables fitment of this atmospheric valve option onto the B7 and B8 chassis whereas this was previously not an option. Another particularly unique feature of this product is the included intake manifold tap used to source a vacuum reference for the operation of the valve. This piece also has two other available provisions from which an intake manifold reference can be taken. These extra manifold references can be used for a boost gauge signal, and even a water/meth injection trigger where applicable. If this to be installed to the 1.4 Turbo engine, it will be necessary to additionally purchase our boost sensor adaptor FMBGFK3 - please see below in Related Products. Note: This will ONLY fit the 1.4 turbo engines up to early 2013, where the turbo is mounted at the front of the engine bay. It will not fit engine codes CMBA & CXSB   In The Box:1 x FMFSITAT Valve1 x Wiring Harness1 x Solenoid, Bracket, and Screws1 x PCV Adaptor Kit1 x Blue Spring (Uprated)10 x Cable Ties1 x 2000mm Length of 4mm Vac Hose1 x Instruction Booklet1 x Forge Keyring and Sticker If you wish to tune this product to fit the needs of your engine, please see the spring tuning kit below. If you are unsure if this product is suitable for your application, please contact us.   Please Note: In line with our policy to constantly review, revise, and improve our product range, the appearance of the product you receive may differ from the one advertised.   Fits Multiple Vehicles

Read more less

Forge Motorsport are proud to offer the latest evolution of our popular direct turbo mounting valve for selected petrol turbocharged VAG engines At a glance: Fits 1.4T, 1.8T & 2.0T FSI and TSI engines, including the late 2011-2013 2.0 engine fitted with the IHI turbo, (the 1.4T needs additional fitting kit FMBGFK3)Billet construction from aerospace grade aluminiumNo fault codes and no check engine lightsFull instructions and all parts necessary for installation included Forge Motorsport offer this valve option for the 1.4T, 1.8T & 2.0T FSI and TSI engines, including the late 2011-2013 2.0 engine fitted with the IHI turbo, (the 1.4T needs additional fitting kit (FMBGFK3) found in a wide range of vehicles from VW, Seat, Skoda and Audi. This valve represents the latest evolution of part number FMFSITVR, The result is a full replacement recirculating valve that integrates seamlessly with the OEM electronics and results in absolutely no fault codes, no check engine lights, and no detriment to the performance of the vehicle in any way. Like our full replacement atmospheric valve option, the FMFSITVR and FMFSITAT is fully engineered to remedy the failure issues experienced with the OEM solenoid valves when their diaphragm may rupture which would effectively result in a boost leak. Our valve uses full billet alloy construction with a piston based internal design that provides for significantly improved reliability over the OEM valves along with lightning fast response. This valve is particularly well suited to the B7 and B8 chassis Audi A4 and A5 with the 2.0T engine. The valve mounting location on these vehicles is positioned particularly close to the frame rail of the chassis, and the overall installed height of our standard replacement valve and spacer combination is such that it conflicts with the chassis at this location. The FMFSITVR valve has a much shorter overall installed height, which enables fitment of this recirculating valve option onto the B7 and B8 chassis whereas this was previously not an option. Another particularly unique feature of this product is the included intake manifold tap used to source a vacuum reference for the operation of the valve. This piece also has two other available provisions from which an intake manifold reference can be taken. These extra manifold references can be used for a boost gauge signal, and even a water/meth injection trigger where applicable. If this to be installed to the 1.4 Turbo engine, it will be necessary to additionally purchase our boost sensor adaptor FMBGFK3 - please see below in Related Products. Note: This will ONLY fit the 1.4 turbo engines up to early 2013, where the turbo is mounted at the front of the engine bay. It will not fit engine codes CMBA & CXSB   In The Box:1 x FMFSITVR Valve1 x Wiring Harness1 x Solenoid, Bracket, and Screws1 x PCV Adaptor Kit1 x Blue Spring (Uprated)10 x Cable Ties1 x 2000mm Length of 4mm Vac Hose1 x Instruction Booklet1 x Forge Keyring and Sticker If you wish to tune this product to fit the needs of your engine, please see the spring tuning kit below. If you are unsure if this product is suitable for your application, please contact us.   Please Note: In line with our policy to constantly review, revise, and improve our product range, the appearance of the product you receive may differ from the one advertised.   Fits All Vehicles

Read more less

Yet another first for the Volkswagen and Audi Tuning Market from Forge Motorsport! With the introduction of the VAG TSi Turbo Engine, we have developed a Patented Atmospheric Blow-Off adapter specifically designed to fit this application. Simple in execution, yet offering the desirable atmospheric blow-off valve sound, this product has been designed to be fully compatible with the Bosch engine management systems employed. This is not only a high quality replacement for vehicles fitted with the OEM solenoid valve part number 06F 145 710 D, but will fit earlier applications of the 2.0 FSiT, the later TFSi 2 litre, and the 5 cylinder TTRS..    In The Box:1 x FMDV14T Blow Off Adaptor3 x M6 x 40 Socket Cap Bolts1 x Forge Sticker If you are unsure if this product is suitable for your application, please contact us.  Please Note: In line with our policy to constantly review, revise, and improve our product range, the appearance of the product you receive may differ from the one advertised.   Fits Multiple Vehicles AudiA31.4 Turbo1.8 TFSi2.0 FSiTA62.0TS32.0 FSiT (8P Chassis)TTMk22.0TTSMk2 8J (2009-2014)SeatLeonMk2 2005-20121.4 Turbo 2007-2012Cupra 2.0 TFSiSkodaOctavia2.0 FSiTVolkswagenBeetle2013 2.0EOSGolfMK51.4 TurboED30GTIMK61.4 TurboGTIRPassat2.0 FSiTSciroccoR 2.0 up to 2016T6T6 (2015-2019)2.0 TSI

Read more less

This turbo recirculation valve is the result of of 25 years of experience and engineering expertise. With the reputation for innovating and manufacturing the best automotive valves in the world, you can be certain that there is currently no better replacement valve available. The FMDV008PA version seen here has the benefit of a 90 degree vacuum port, that can be rotated to three different orientations. This is often the preference where either space is restricted, or the original fitment valve has a 90 degree connection, either on the valve or connecting hose. Forge's recirculation valve features a greater flow rate than the OEM Bosch Valve, as well as a faster response time, due to our revised design. By using the associated service kit (FMDVSK), as seen below, the life of the valve can be extended, and the performance can be maintained. With a lifetime guarantee, you can be sure the valve is reliable for your car.  It is fully customisable to fit your application with two uprated springs provided in the kit. Forge Motorsport's improvement on the original valve has a compact design, meaning easy fitment under the engine cover. Please select whether you want a black or matt silver valve, using the options above. In The Box:1 x FMDV008PA Valve1 x Uprated Yellow Spring1 x Uprated Blue Spring1 x Cable Tie1 x 2.5mm Allen key2 x 35mm Hose Clamps1 x Instruction Booklet1 x Forge Sticker FITS: AudiA31.8TA41.8T (B5,B6 Models)A61.8T (B5,B6 Models)Allroad 2.7Bi-TurboS31.8T (8L Chassis)TTMk1NissanMicraIG-T 90 TeknaPorscheCayman 718 SGTS 2.5 TurboRenaultClioMk40.9 TCE 2012-SeatLeonMk1 1998-2005Cupra 1.8TCupra R 1.8TSkodaOctavia1.8TVolkswagenBeetle1.8TBora (1998-2005)GolfMK41.8TPassat1.8TPolo1.8T *Porsche 991/911 Turbo will require 2 Valves - please see our seperate product (FMDV008P2 below)* The valve has a port size of 25mm If you are unsure if this product is suitable for your application, please contact us.    Please Note: In line with our policy to constantly review, revise, and improve our product range, the appearance of the product you receive may differ from the one advertised.   Fits Multiple Vehicles

Read more less

The Splitter is a truly remarkable valve that gives a combination of blow off and recirculation valve operation, all at the same time, and has been specifically designed for the many turbo engined applications that operate metered airflow management systems. This means you get all the noise of the blow off valve whilst retaining the compatibility with the recirculation requirements of the engine management system. As a bonus we also offer the ability to convert the valve to recirculation only mode for those times when stealth running is required. This valve uses a Brass piston which utilises new sealing technology along with a variable spring preload, incorporating a ratchet type top adjuster that will allow for the positive and precise adjustment to match the valve to your engine. This is achieved by using a unique single, conical, progressive rate spring, that can allow for the retention of boost pressure over a wide adjustment range. This unique spring design also allows for unrestricted piston travel and flow volume regardless of the amount of pre-load adjustment added to the spring. Other manufacturers' valves use cylindrical springs with adjustable pre-load, which often experience restricted piston travel and a reduction in flow volume. When we say our products are Engineered For Performance, it's not a catchy sales phrase, it's the truth. and we prove it with every product we manufacture. Note: This valve requires installing the opposite way to the original Bosch Valve. This means that the side pipe is fitted into the Turbo Intake Hose, and the base pipe connects to the hose that runs to the boost side of the turbo.   In The Box:1 x FMDVSPLTR Valve1 x Valve Blanking Cap1 x Instruction Booklet1 x Forge Sticker If you are unsure if this product is suitable for your application, please contact us.  The valve has a port size of 25mm fits: AudiA31.8TA41.8T (B5,B6 Models)A61.8T (B5,B6 Models)S31.8T (8L Chassis)TTMk1150/180BHP210/225BHPSeatIbizaMk2 (6K2) 1999-2002PetrolMk3 (6L) 2002-2008PetrolLeonMk1 1998-2005Cupra 1.8TCupra R 1.8TSkodaOctavia1.8TVolkswagenBeetle1.8TBora (1998-2005)GolfMK41.8TPassat1.8TPolo1.8T         To service this valve, access the valve piston by removing the 3 cap screws at the base of the valve and simply clean the piston chamber using brake cleaner or similar cleaning fluid before installing the new spring and piston. Please observe the correct spring and piston orientation when installing the serviceable parts, as seen in the attached drawing.   Adjustment guide. First turn the valve adjustment knob all the way down in the anti-clockwise direction, which will adjust the spring it to its lowest tension. Then turn the valve adjustment knob in the clockwise direction to the appropriate tension level, as set out below. Standard engine – 16 clicks. Stage 1 remap – 21 clicks. Stage 2 remap – 25 clicks. These adjustment recommendations are a general guide and you may find that your engine requires fine tuning by 1 or 2 clicks in either direction to achieve optimum performance. There will be no significant performance benefit adjusting the valve over 30 clicks as the spring will have reached its maximum operating tension.     Please Note: In line with our policy to constantly review, revise, and improve our product range, the appearance of the product you receive may differ from the one advertised.   Fits Multiple Vehicles

Read more less

Alloy Recirculating Ram Dump Valve, flange mounted available to fit the Impreza V5. Made from billet aluminium, this recirculating diverter valve dumps the charge-air back into the air intake system keeping external noise to a minimum. This increases both quicker throttle response and higher clamping load to maintain boost pressure more reliably.   In The Box:1 x FMDVV5013 Valve1 x Forge Sticker If you wish to tune this product to fit the needs of your engine, please see the spring tuning kit below.     Please Note: In line with our policy to constantly review, revise, and improve our product range, the appearance of the product you receive may differ from the one advertised.

Read more less

Alloy Atmospheric Ram Dump Valve, flange mounted available to fit the Impreza V5. Made from billet aluminium, this atmospheric diverter valve dumps the charge-air to atmosphere creating the "Whoosh" sound most commonly associated with rally cars when the throttle is lifted. This increases both quicker throttle response and higher clamping load to maintain boost pressure more reliably. All Forge Motorsport Dual-Piston Atmospheric Valves have been designed and built with the intent of venting 100% of the residual charge air remaining in your forced induction system to the atmosphere at throttle lift. While we have incorporated many elements into the design of the Dual-Piston valves to aid in their compatibility with mass air-flow sensor equipped vehicles, we cannot always guarantee that each individual’s application will be compatible with a valve that vents the charge air into the atmosphere. Forge Motorsport nor any of it’s Authorised Distributors can assume any responsibility for any adverse effects resulting from the installation of this valve onto a vehicle whose engine-management-system, whether factory or aftermarket, is not capable of compensating for the loss of metered air through a vent-to-atmosphere valve such as this.   In The Box:1 x FMDVV5012 Valve1 x 28mm Blanking Plug1 x Forge Sticker If you wish to tune this product to fit the needs of your engine, please see the spring tuning kit below.   Please Note: In line with our policy to constantly review, revise, and improve our product range, the appearance of the product you receive may differ from the one advertised.

Read more less

Alloy Recirculating Valve available to fit the Impreza 2001 onwards models including the 2009 GR Sti. Made from billet aluminium, this recirculating diverter valve dumps the charge-air back into the air intake system keeping external noise to a minimum. This increases both quicker throttle response and higher clamping load to maintain boost pressure more reliably. In The Box:1 x FMDVSUB03 Valve1 x Forge Sticker If you wish to tune this product to fit the needs of your engine, please see the spring tuning kit below. If you are unsure if this product is suitable for your application, please contact us.    Please Note: In line with our policy to constantly review, revise, and improve our product range, the appearance of the product you receive may differ from the one advertised.

Read more less

An Alloy Atmospheric Dump Valve to fit the Subaru Impreza 2001 onwards models including the 2009 GR STi . Made from billet aluminium and hand polished in the UK, this atmospheric diverter valve dumps the charge-air to atmosphere creating the "Whoosh" sound most commonly associated with rally cars when the throttle is lifted. This increases both quicker throttle response and higher clamping load to maintain boost pressure more reliably. In The Box:1 x FMDVSUB01 Valve1 x 34mm Blanking Plug1 x Forge Sticker If you wish to tune this product to fit the needs of your engine, please see the spring tuning kit below. If you are unsure if this product is suitable for your application, please contact us.    Please Note: In line with our policy to constantly review, revise, and improve our product range, the appearance of the product you receive may differ from the one advertised.

Read more less

Alloy Adjustable Actuator for Subaru Legacy BP/BL VF45. Forge Motorsport were one of the first company’s in the world to design and manufacture the billet two-piece replacement aluminium turbo actuator. Originally for the Cosworth, Renault 5 GT turbo, and Lancia Integral turbos, we soon developed the largest and most diverse range of actuator replacements. Choice of spring pressures to suit your car Manufactured from 6026 grade aluminium Vehicle specific Turbo specific Built to order Machined and hand polished in the UK Choice of piston or diaphragm operation on most actuators Nomex reinforced flurosilicone diaphragms Laser cut stainless steel brackets (where applicable) Tuning and service kits available Made in England Lifetime warranty* Please Note: The pressure figures listed in the drop-down menu above are minimum regulated pressure figures. If you are unsure, please don't hesitate to call us on 01452 380999.  When you fit a Forge turbo actuator you will be able to fine tune and manage your specific boost requirements, this will allow for improved response and better control. This product is built with a predetermined actuator spring suitable for, or slightly above factory boost levels. The actuator can be assembled with a stronger spring upon request for tuned vehicles, and where a higher boost level is required. Please contact us directly concerning this process. It is designed and built with the intention of increasing the boost output of a turbocharged system. We cannot guarantee compatibility with all applications, nor the ability to increase the boost output beyond a level that is within the parameters set by the engine-management-system of the given vehicle at the time of installation, whether that system is factory or aftermarket Diaphragm sealed internals are the default selection for this actuator product but customers now have the option of piston sealed internals. Unique to Forge Motorsport, this innovation offers equal performance to the diaphragm type and low maintenance due to the hard wearing nature of piston sealed valve internals. Forge Motorsport nor any of its authorised distributors can assume any responsibility for any adverse effects resulting from the installation and tuning of this product onto a vehicle whose engine-management-system, whether factory or aftermarket, is not capable of allowing for the desired level of adjustment. While Forge Motorsport is happy to supply you with an actuator capable of holding boost beyond that of your factory unit we are in no way capable of knowing nor suggesting that your vehicle's engine or related systems are capable of supporting or surviving the stresses of such elevated boost pressure. In The Box:1 x FMACSUB6 Actuator1 x Forge Sticker This actuator is built with a stock spring as standard. If you require the FMPACTUN spring tuning kit seen in the associated products below, you will need to select the Diaphragm Type 2, 049 option.   Please Note: In line with our policy to constantly review, revise, and improve our product range, the appearance of the product you receive may differ from the one advertised.

Read more less

Adjustable Actuator for Subaru IHI VF24 Turbo. Forge Motorsport were one of the first company’s in the world to design and manufacture the billet two-piece replacement aluminium turbo actuator. Originally for the Cosworth, Renault 5 GT turbo, and Lancia Integral turbos, we soon developed the largest and most diverse range of actuator replacements. Choice of spring pressures to suit your car Manufactured from 6026 grade aluminium Vehicle specific Turbo specific Built to order Machined and hand polished in the UK Choice of piston or diaphragm operation on most actuators Nomex reinforced flurosilicone diaphragms Laser cut stainless steel brackets (where applicable) Tuning and service kits available Made in England Lifetime warranty* Please Note: The pressure figures listed in the drop-down menu above are minimum regulated pressure figures. If you are unsure, please don't hesitate to call us on 01452 380999.  When you fit a Forge turbo actuator you will be able to fine tune and manage your specific boost requirements, this will allow for improved response and better control. This product is built with a predetermined actuator spring suitable for, or slightly above factory boost levels. The actuator can be assembled with a stronger spring upon request for tuned vehicles, and where a higher boost level is required. Please contact us directly concerning this process. It is designed and built with the intention of increasing the boost output of a turbocharged system. We cannot guarantee compatibility with all applications, nor the ability to increase the boost output beyond a level that is within the parameters set by the engine-management-system of the given vehicle at the time of installation, whether that system is factory or aftermarket Diaphragm sealed internals are the default selection for this actuator product but customers now have the option of piston sealed internals. Unique to Forge Motorsport, this innovation offers equal performance to the diaphragm type and low maintenance due to the hard wearing nature of piston sealed valve internals. Forge Motorsport nor any of its authorised distributors can assume any responsibility for any adverse effects resulting from the installation and tuning of this product onto a vehicle whose engine-management-system, whether factory or aftermarket, is not capable of allowing for the desired level of adjustment. While Forge Motorsport is happy to supply you with an actuator capable of holding boost beyond that of your factory unit we are in no way capable of knowing nor suggesting that your vehicle's engine or related systems are capable of supporting or surviving the stresses of such elevated boost pressure. In The Box:1 x FMAC3SUB Actuator1 x Forge Sticker This actuator is built with a stock spring as standard. If you require the FMPACTUN spring tuning kit seen in the associated products below, you will need to select the Diaphragm Type 2, 049 option.   Please Note: In line with our policy to constantly review, revise, and improve our product range, the appearance of the product you receive may differ from the one advertised.

Read more less

Adjustable Actuator for the Subaru IHI VF36/VF37 Turbo - GDB Spec C Forge Motorsport were one of the first company’s in the world to design and manufacture the billet two-piece replacement aluminium turbo actuator. Originally for the Cosworth, Renault 5 GT turbo, and Lancia Integral turbos, we soon developed the largest and most diverse range of actuator replacements. Choice of spring pressures to suit your car Manufactured from 6026 grade aluminium Vehicle specific Turbo specific Built to order Machined and hand polished in the UK Choice of piston or diaphragm operation on most actuators Nomex reinforced flurosilicone diaphragms Laser cut stainless steel brackets (where applicable) Tuning and service kits available Made in England Lifetime warranty* Please Note: The pressure figures listed in the drop-down menu above are minimum regulated pressure figures. If you are unsure, please don't hesitate to call us on 01452 380999.  When you fit a Forge turbo actuator you will be able to fine tune and manage your specific boost requirements, this will allow for improved response and better control. This product is built with a predetermined actuator spring suitable for, or slightly above factory boost levels. The actuator can be assembled with a stronger spring upon request for tuned vehicles, and where a higher boost level is required. Please contact us directly concerning this process. It is designed and built with the intention of increasing the boost output of a turbocharged system. We cannot guarantee compatibility with all applications, nor the ability to increase the boost output beyond a level that is within the parameters set by the engine-management-system of the given vehicle at the time of installation, whether that system is factory or aftermarket Diaphragm sealed internals are the default selection for this actuator product but customers now have the option of piston sealed internals. Unique to Forge Motorsport, this innovation offers equal performance to the diaphragm type and low maintenance due to the hard wearing nature of piston sealed valve internals. Forge Motorsport nor any of its authorised distributors can assume any responsibility for any adverse effects resulting from the installation and tuning of this product onto a vehicle whose engine-management-system, whether factory or aftermarket, is not capable of allowing for the desired level of adjustment. While Forge Motorsport is happy to supply you with an actuator capable of holding boost beyond that of your factory unit we are in no way capable of knowing nor suggesting that your vehicle's engine or related systems are capable of supporting or surviving the stresses of such elevated boost pressure. In The Box:1 x FMAC1SUB Actuator1 x Forge Sticker This actuator is built with a green coded spring as standard. If you require the FMPACTUN spring tuning kit seen in the associated products below, you will need to select the Diaphragm Type 2, 049 option.   Please Note: In line with our policy to constantly review, revise, and improve our product range, the appearance of the product you receive may differ from the one advertised.

Read more less

Adjustable Actuator for Subaru IHI VF35/VF34 Turbo GDB - However, this is not suitable for spec C. Forge Motorsport were one of the first company’s in the world to design and manufacture the billet two-piece replacement aluminium turbo actuator. Originally for the Cosworth, Renault 5 GT turbo, and Lancia Integral turbos, we soon developed the largest and most diverse range of actuator replacements. Choice of spring pressures to suit your car Manufactured from 6026 grade aluminium Vehicle specific Turbo specific Built to order Machined and hand polished in the UK Choice of piston or diaphragm operation on most actuators Nomex reinforced flurosilicone diaphragms Laser cut stainless steel brackets (where applicable) Tuning and service kits available Made in England Lifetime warranty* Please Note: The pressure figures listed in the drop-down menu above are minimum regulated pressure figures. If you are unsure, please don't hesitate to call us on 01452 380999.  When you fit a Forge turbo actuator you will be able to fine tune and manage your specific boost requirements, this will allow for improved response and better control. This product is built with a predetermined actuator spring suitable for, or slightly above factory boost levels. The actuator can be assembled with a stronger spring upon request for tuned vehicles, and where a higher boost level is required. Please contact us directly concerning this process. It is designed and built with the intention of increasing the boost output of a turbocharged system. We cannot guarantee compatibility with all applications, nor the ability to increase the boost output beyond a level that is within the parameters set by the engine-management-system of the given vehicle at the time of installation, whether that system is factory or aftermarket Diaphragm sealed internals are the default selection for this actuator product but customers now have the option of piston sealed internals. Unique to Forge Motorsport, this innovation offers equal performance to the diaphragm type and low maintenance due to the hard wearing nature of piston sealed valve internals. Forge Motorsport nor any of its authorised distributors can assume any responsibility for any adverse effects resulting from the installation and tuning of this product onto a vehicle whose engine-management-system, whether factory or aftermarket, is not capable of allowing for the desired level of adjustment. While Forge Motorsport is happy to supply you with an actuator capable of holding boost beyond that of your factory unit we are in no way capable of knowing nor suggesting that your vehicle's engine or related systems are capable of supporting or surviving the stresses of such elevated boost pressure. In The Box:1 x FMAC2SUB Actuator1 x Forge Sticker This actuator is built with a stock spring as standard. If you require the FMPACTUN spring tuning kit seen in the associated products below, you will need to select the Diaphragm Type 2, 049 option.   Please Note: In line with our policy to constantly review, revise, and improve our product range, the appearance of the product you receive may differ from the one advertised.

Read more less

Adjustable Actuator for Subaru TD04/TD05 Turbochargers. Forge Motorsport were one of the first company’s in the world to design and manufacture the billet two-piece replacement aluminium turbo actuator. Originally for the Cosworth, Renault 5 GT turbo, and Lancia Integral turbos, we soon developed the largest and most diverse range of actuator replacements. Choice of spring pressures to suit your car Manufactured from 6026 grade aluminium Vehicle specific Turbo specific Built to order Machined and hand polished in the UK Nomex reinforced flurosilicone diaphragms Laser cut stainless steel brackets (where applicable) Tuning and service kits available Made in England Lifetime warranty* Please Note: The pressure figures listed in the drop-down menu above are minimum regulated pressure figures. If you are unsure, please don't hesitate to call us on 01452 380999.  When you fit a Forge turbo actuator you will be able to fine tune and manage your specific boost requirements, this will allow for improved response and better control. This product is built with a predetermined actuator spring suitable for, or slightly above factory boost levels. The actuator can be assembled with a stronger spring upon request for tuned vehicles, and where a higher boost level is required. Please contact us directly concerning this process. It is designed and built with the intention of increasing the boost output of a turbocharged system. We cannot guarantee compatibility with all applications, nor the ability to increase the boost output beyond a level that is within the parameters set by the engine-management-system of the given vehicle at the time of installation, whether that system is factory or aftermarket Diaphragm sealed internals are the default selection for this actuator product but customers now have the option of piston sealed internals. Unique to Forge Motorsport, this innovation offers equal performance to the diaphragm type and low maintenance due to the hard wearing nature of piston sealed valve internals. Forge Motorsport nor any of its authorised distributors can assume any responsibility for any adverse effects resulting from the installation and tuning of this product onto a vehicle whose engine-management-system, whether factory or aftermarket, is not capable of allowing for the desired level of adjustment. While Forge Motorsport is happy to supply you with an actuator capable of holding boost beyond that of your factory unit we are in no way capable of knowing nor suggesting that your vehicle's engine or related systems are capable of supporting or surviving the stresses of such elevated boost pressure. In The Box:1 x FMAC4SUB Actuator1 x Forge Sticker This actuator is built with a stock spring as standard. If you require the FMPACTUN spring tuning kit seen in the associated products below, you will need to select the Diaphragm Type 2, 049 option.   Please Note: In line with our policy to constantly review, revise, and improve our product range, the appearance of the product you receive may differ from the one advertised.

Read more less

Now you can fine tune your Blow Off/Diverter Valve to the exact needs of your engine with this complete tuning kit. If you are finding that the valve is dumping more than required, or if you are losing boost pressure it is normally an indication that a stronger spring is required. Alternatively, if the valve is failing to dump it may be necessary to install a weaker spring. Please note that fitting a stronger spring into a valve will not increase boost pressure, unless existing pressure is being lost. Failure to allow the valve to operate by installing a spring which is too strong, may cause damage to the turbocharger. Please also note that the red coded springs should not be installed in the DVR or DV007 diaphragm valves.  Valve Spring color coding: Green - 5-15 PSI, Yellow - 15-23 PSI, Blue - 23-30 PSI, Red - 30 + PSI.*The above figures are estimates only and should only be considered as a guideline* Note: Serious or fatal damage may occur to the engine and associated components if this product is incorrectly matched to the individual engine requirements. Forge Motorsport nor any of it’s authorised distributors can assume any responsibility for any adverse effects resulting from the installation of this product.  Please contact us if you are uncertain whether this kit is suitable for your valve. *Please Note - The colours of the springs illustrated may differ to what you receive. All spring kits are brand new but are not sprayed. Colour is used as an identifier*   Please Note: In line with our policy to constantly review, revise, and improve our product range, the appearance of the product you receive may differ from the one advertised.   FOR MULTIPLE VEHICLES 

Read more less

Adjustable Diaphragm Actuator for the Evo 9 Forge Motorsport were one of the first company’s in the world to design and manufacture the billet two-piece replacement aluminium turbo actuator. Originally for the Cosworth, Renault 5 GT turbo, and Lancia Integral turbos, we soon developed the largest and most diverse range of actuator replacements. Choice of spring pressures to suit your car Manufactured from 6026 grade aluminium Vehicle specific Turbo specific Built to order Machined and hand polished in the UK Choice of piston or diaphragm operation on most actuators Nomex reinforced flurosilicone diaphragms Laser cut stainless steel brackets (where applicable) Tuning and service kits available Made in England Lifetime warranty* Please Note: The pressure figures listed in the drop-down menu above are minimum regulated pressure figures. If you are unsure, please don't hesitate to call us on 01452 380999.  When you fit a Forge turbo actuator you will be able to fine tune and manage your specific boost requirements, this will allow for improved response and better control. This product is built with a predetermined actuator spring suitable for, or slightly above factory boost levels. The actuator can be assembled with a stronger spring upon request for tuned vehicles, and where a higher boost level is required. Please contact us directly concerning this process. It is designed and built with the intention of increasing the boost output of a turbocharged system. We cannot guarantee compatibility with all applications, nor the ability to increase the boost output beyond a level that is within the parameters set by the engine-management-system of the given vehicle at the time of installation, whether that system is factory or aftermarket Diaphragm sealed internals are the default selection for this actuator product but customers now have the option of piston sealed internals. Unique to Forge Motorsport, this innovation offers equal performance to the diaphragm type and low maintenance due to the hard wearing nature of piston sealed valve internals. Forge Motorsport nor any of its authorised distributors can assume any responsibility for any adverse effects resulting from the installation and tuning of this product onto a vehicle whose engine-management-system, whether factory or aftermarket, is not capable of allowing for the desired level of adjustment. While Forge Motorsport is happy to supply you with an actuator capable of holding boost beyond that of your factory unit we are in no way capable of knowing nor suggesting that your vehicle's engine or related systems are capable of supporting or surviving the stresses of such elevated boost pressure. In The Box:1 x FMACEV9 Actuator1 x Fitted Rubber Gaitor1 x Forge Sticker This actuator is built with a stock spring as standard. If you require the FMPACTUN spring tuning kit seen in the associated products below, you will need to select the Diaphragm Type 2, 049 option.   Please Note: In line with our policy to constantly review, revise, and improve our product range, the appearance of the product you receive may differ from the one advertised.

Read more less

The Forge RS valve has been specifically designed and engineered to offer extreme flow rate capability, where other valves are just not up to it. Often when engines have been tuned by installing larger turbos or even software upgrades improved turbo response can be acheived by fitting the RS valve which has the greater internal mass air flow specification utilising an amazing 50mm (2") bore. For fine tuning there is a variable spring preload incorporated and a ratchet type top adjuster that will allow for the positive and precise adjustment that your driving style demands. To ease installation a 360 degree adjustable vacuum hose connector. With a choice of inlet and outlet connections the RS valve can be matched to your engine perfectly. This valve incorporates a unique conical, progressive rate spring that can allow for the retention of boost pressure from 7 to 22 PSI depending on the individual user's application and level of adjustment. If you are intending on running over 22psi then you will need the uprated spring which is included with the kit. This unique spring design will also allow for unrestricted piston travel and flow volume regardless of the amount of pre-load adjustment added to the spring. Other manufacturers valves using cylindrical springs with adjustable pre-load often experience restricted piston travel and flow volume within the normal range of valve adjustment. Please note: When configured as a Dual- Piston Atmospheric Valve; All Forge Motorsport Dual- Piston Atmospheric Valves have been designed and built with the intent of venting 100% of the residual charge air remaining in your forced induction system to the atmosphere at throttle lift. While we have incorporated many elements into the design of the Dual-Piston valves to aid in their compatibility with mass air-flow sensor equipped vehicles, we cannot always guarantee that each individual’s application will be compatible with a valve that vents the charge air into the atmosphere. Forge Motorsport nor any of it’s Authorized Distributors can assume any responsibility for any adverse effects resulting from the installation of this valve onto a vehicle whose engine-management- system, whether factory or aftermarket, is not capable of compensating for the loss of metered air through a vent-to-atmosphere valve such as this. Please specify valve finish and hose connector diameter when ordering.   In The Box:1 x FMDVRSA Valve1 x Uprated RS Spring1 x Uprated Yellow Spring1 x Blanking Plug (25mm or 34mm)1 x Instructions1 x Forge Sticker   Please Note: In line with our policy to constantly review, revise, and improve our product range, the appearance of the product you receive may differ from the one advertised.

Read more less