Performance - VOLVO C70 MK2 (2006-2013)

Increased boost holding and throttle response with total volume control! GFB’s DVX range takes the extremely popular DV+ Diverter Valve performance and fit, then adds our patented Venting Bias Adjustment Systems from the Respons range of valves. This feature allows you to infinitely vary how much air is recirculated, and how much is vented to atmosphere, giving you total control over your blow-off sound – completely adjustable from silent to ear shattering! The DVX is not just a showy noise maker either. Using GFB’s proven TMS Technology, whilst retaining ECU control, the DVX solves all the performance and reliability issues that are common with factory diverters AND gives you a blow-off sound that’s completely adjustable! Dual Outlets with patented Venting Bias Adjustment – can ben infinitely adjusted between full recirc (silent) and full atmosphere (loud) Change the venting bias simply by moving the adjustment lever Retains ECU control for the fastest possible operation TMS Technology for up to 30% faster boost recovery on gearshift Direct bolt-on kits include everything you need to install Manufactured in Australia in accordance with ISO 9001   ONLY COMPATIBLE WITH:   Make Model Mark Variant EngineCodes BodyStyle DriveType FuelType YearFrom YearTo Ford Focus MK2 2.5 RS Hatchback Front Wheel Drive Petrol 2009 2011 Ford Focus MK3 2.0 ST Hatchback Front Wheel Drive Petrol 2012 2018 Ford Galaxy MK3 2.0 EcoBoost MPV Front Wheel Drive Petrol 2010 2015 Ford Galaxy MK3 2.0 EcoBoost MPV Front Wheel Drive Petrol 2010 2015 Porsche 911 997 3.6 GT2 RS M 97.70 Coupé Rear Wheel Drive Petrol 2010 2012 Porsche 911 997 3.6 Turbo M 97.70 Convertible All-wheel Drive Petrol 2007 2009 Porsche 911 997 3.6 Turbo M 97.70 Coupé All-wheel Drive Petrol 2006 2009 Porsche 911 997 3.8 Turbo MA1.70 Convertible All-wheel Drive Petrol 2009 2012 Porsche 911 997 3.8 Turbo MA1.70 Coupé All-wheel Drive Petrol 2009 2012 Porsche 911 997 3.8 Turbo S MA1.70 Convertible All-wheel Drive Petrol 2010 2012 Porsche 911 997 3.8 Turbo S MA1.70 Coupé All-wheel Drive Petrol 2010 2012 Volvo C30 T5 B 5254 T3 Hatchback Front Wheel Drive Petrol 2006 2012 Volvo C30 T5 B 5254 T7 Hatchback Front Wheel Drive Petrol 2007 2012 Volvo C70 MK2 T5 B 5254 T3 Convertible Front Wheel Drive Petrol 2006 2007 Volvo C70 MK2 T5 B 5254 T7 Convertible Front Wheel Drive Petrol 2007 2009 Volvo S40 MK2 T5 B 5254 T3 Saloon Front Wheel Drive Petrol 2004 2008 Volvo S40 MK2 T5 B 5254 T7 Saloon Front Wheel Drive Petrol 2007 2012 Volvo S40 MK2 T5 AWD B 5254 T3 Saloon All-wheel Drive Petrol 2004 2008 Volvo S40 MK2 T5 AWD B 5254 T7 Saloon All-wheel Drive Petrol 2007 2012 Volvo V50 MW T5 B 5254 T3 Estate Front Wheel Drive Petrol 2004 2010 Volvo V50 MW T5 AWD B 5254 T3 Estate All-wheel Drive Petrol 2004 2010 Volvo V50 MW T5 AWD B 5254 T7 Estate All-wheel Drive Petrol 2007 2024

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If you want sound with your performance (or performance with your sound!), GFB’s VTA delivers just that! By combining the proven performance benefits of our ground-breaking DV+ with atmosphere venting, the VTA delivers an aggressive blow-off sound, improved throttle response and boost recovery, as well as superior boost holding and reliability in extreme conditions.   The factory diverter valve commonly found on these turbos has two distinct issues – reliability, and performance. Oh yeah, it also doesn’t make any noise. Here’s how the VTA addresses these problems.   Reliability – There are two ways in which the factory diverter valve can fail; the un-reinforced rubber diaphragm can rupture, and the metal valve stem that slides in the plastic cap can stick. In both cases, there is a risk to the turbocharger, as the ECU will attempt to compensate for a boost leak by increasing the wastegate duty cycle, which increases the turbo RPM significantly.   The VTA features CNC machined billet components that last a lifetime and cannot be damaged by high boost pressures or the associated increased charge temperatures.   Performance – The factory diverter valve typically operates in only two states – either fully open, or fully closed. When it opens at low boost, or during a partial throttle lift mid-corner, it causes increased lag and a noticeably non-linear boost transition, which is noticeable as a distinct “step” down in power as you roll off the throttle and the valve opens.   The VTA however allows the piston to open and close progressively in response to the amount of boost pressure present, so it only vents enough air to prevent compressor surge (the primary purpose of a diverter or blow off valve). This helps to smooth out boost transitions, making the throttle response more linear and predictable, and also minimizes lag introduced by the factory diverter valve.       VTA or DV+?Depends if you want sound or not. Both valves are constructed with the same quality materials and valve mechanism, and both offer the same performance and reliability benefits. However, the VTA vents to atmosphere for sound whilst the DV+ recirculates the air to keep it quiet.   Why choose a VTA over a “BOV spacer”?“BOV spacers” are cheap and they make sound. But that’s it. All the inherent performance and reliability issues you get with the factory diverter valve remain, because a spacer doesn’t change the factory diverter components or operation method in any way. The VTA improves the operation of the factory diverter valve for sound AND performance. Make Model Mark Variant EngineCodes BodyStyle DriveType FuelType YearFrom YearTo Ford Focus MK2 2.5 RS Hatchback Front Wheel Drive Petrol 2009 2011 Ford Focus MK3 2.0 ST Hatchback Front Wheel Drive Petrol 2012 2018 Ford Galaxy MK3 2.0 EcoBoost MPV Front Wheel Drive Petrol 2010 2015 Ford Galaxy MK3 2.0 EcoBoost MPV Front Wheel Drive Petrol 2010 2015 Porsche 911 997 3.6 GT2 RS Coupé Rear Wheel Drive Petrol 2010 2012 Porsche 911 997 3.6 Turbo Convertible All-wheel Drive Petrol 2007 2009 Porsche 911 997 3.6 Turbo Coupé All-wheel Drive Petrol 2006 2009 Porsche 911 997 3.8 Turbo Convertible All-wheel Drive Petrol 2009 2012 Porsche 911 997 3.8 Turbo Coupé All-wheel Drive Petrol 2009 2012 Porsche 911 997 3.8 Turbo S Convertible All-wheel Drive Petrol 2010 2012 Porsche 911 997 3.8 Turbo S Coupé All-wheel Drive Petrol 2010 2012 Volvo C30 T5 Hatchback Front Wheel Drive Petrol 2006 2012 Volvo C30 T5 Hatchback Front Wheel Drive Petrol 2007 2012 Volvo C70 MK2 T5 Convertible Front Wheel Drive Petrol 2006 2007 Volvo C70 MK2 T5 Convertible Front Wheel Drive Petrol 2007 2009 Volvo S40 MK2 T5 Saloon Front Wheel Drive Petrol 2004 2008 Volvo S40 MK2 T5 Saloon Front Wheel Drive Petrol 2007 2012 Volvo S40 MK2 T5 AWD Saloon All-wheel Drive Petrol 2004 2008 Volvo S40 MK2 T5 AWD Saloon All-wheel Drive Petrol 2007 2012 Volvo V50 MW T5 Estate Front Wheel Drive Petrol 2004 2010 Volvo V50 MW T5 AWD Estate All-wheel Drive Petrol 2004 2010 Volvo V50 MW T5 AWD Estate All-wheel Drive Petrol 2007 2024

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European manufacturers are pushing their engines to the limit. Get a DV to match. GFB's DV+ diverter valve range offers a direct-fit performance solution for the weak factory diverter valves used on many modern vehicles. By retaining the factory ECU control and recirculating the vented air, the DV+ is a purely performance-orientated product. GFB’s DV+ design solves the longevity and boost leaking issues that are common with factory diverter valves, and also changes the operation method to “pilot actuation” to ensure better performance on stock or modified engines. Furthermore, these benefits won’t cost you the Earth! Rather than throwing the entire factory diverter valve system in the bin (like other manufacturer’s “solutions”), the DV+ keeps what works and replaces what doesn’t. It retains the factory solenoid and ECU control to ensure simple installation and reliable operation. 10% faster opening, 50% faster closing than the factory diverter Retains the factory solenoid for seamless integration Replaces plastic valve parts with metal for reliability and strength on stock or modified engines Direct-fit replacement with GFB’s TMS benefits Exclusive “pilot-actuated” valve mechanism for rapid response at high boost   Related Videos: COMPATIBLE WITH Make Model Mark Variant EngineCodes BodyStyle DriveType FuelType YearFrom YearTo Ford F150 3.5 EcoBoost Pickup All-wheel Drive Petrol 2011 2012 Ford Falcon FG 2.0 EcoBoost Platform/Chassis Rear Wheel Drive Petrol 2012 2024 Ford Falcon FG 2.0 EcoBoost Saloon Rear Wheel Drive Petrol 2012 2024 Ford Focus MK2 2.5 RS Hatchback Front Wheel Drive Petrol 2009 2011 Ford Focus MK2 2.5 ST Hatchback Front Wheel Drive Petrol 2005 2012 Ford Focus MK3 1.6 EcoBoost Hatchback Front Wheel Drive Petrol 2010 2016 Ford Focus MK3 1.6 EcoBoost Saloon Front Wheel Drive Petrol 2010 2016 Ford Focus MK3 1.6 EcoBoost Hatchback Front Wheel Drive Petrol 2010 2016 Ford Focus MK3 1.6 EcoBoost Saloon Front Wheel Drive Petrol 2010 2018 Ford Focus MK3 2.0 ST Hatchback Front Wheel Drive Petrol 2012 2018 Ford Galaxy MK3 2.0 EcoBoost MPV Front Wheel Drive Petrol 2010 2015 Ford Galaxy MK3 2.0 EcoBoost MPV Front Wheel Drive Petrol 2010 2015 Land Rover Range Rover Evoque L538 2 SUV All-wheel Drive Petrol 2011 2018 Land Rover Range Rover Evoque L538 2.0 4x4 SUV All-wheel Drive Petrol 2011 2018 Opel Corsa D OPC 1.6 Turbo Hatchback Front Wheel Drive Petrol 2007 2014 Porsche 911 997 3.6 GT2 RS M 97.70 Coupé Rear Wheel Drive Petrol 2010 2012 Porsche 911 997 3.6 Turbo M 97.70 Convertible All-wheel Drive Petrol 2007 2009 Porsche 911 997 3.6 Turbo M 97.70 Coupé All-wheel Drive Petrol 2006 2009 Vauxhall Astra MK4 2.0 16V Turbo F67, A16LET, A20NHH, Z16LER, Z20LET, Z20LEH Coupé Front Wheel Drive Petrol 2000 2005 Vauxhall Astra MK4 2.0 GSI F67, A16LET, A20NHH, Z16LER, Z20LET, Z20LEH Convertible Front Wheel Drive Petrol 2002 2005 Vauxhall Astra MK4 2.0 GSI F67, A16LET, A20NHH, Z16LER, Z20LET, Z20LEH Coupé Front Wheel Drive Petrol 2002 2005 Vauxhall Astra MK4 2.0 SRI Turbo F67, A16LET, A20NHH, Z16LER, Z20LET, Z20LEH Hatchback Front Wheel Drive Petrol 2001 2005 Vauxhall Astra MK4 2.0 Turbo F67, A16LET, A20NHH, Z16LER, Z20LET, Z20LEH Convertible Front Wheel Drive Petrol 2002 2005 Vauxhall Astra MK5 SRi 2.0 Turbo L08, L48; A16LET, A20NHH, Z16LER, Z20LET, Z20LEH Estate Front Wheel Drive Petrol 2004 2010 Vauxhall Astra MK5 SRi 2.0 Turbo L08, L48; A16LET, A20NHH, Z16LER, Z20LET, Z20LEH Hatchback Front Wheel Drive Petrol 2004 2009 Vauxhall Astra MK5 VXR 2.0 Turbo L08, L48; A16LET, A20NHH, Z16LER, Z20LET, Z20LEH Hatchback Front Wheel Drive Petrol 2004 2009 Vauxhall Astra MK5 VXR 2.0 Turbo L08, L48; A16LET, A20NHH, Z16LER, Z20LET, Z20LEH Hatchback Front Wheel Drive Petrol 2009 2010 Vauxhall Astra MK6 1.6 Turbo A16LET, A20NHH, Z16LER, Z20LET, Z20LEH Estate Front Wheel Drive Petrol 2010 2024 Vauxhall Astra MK6 1.6 Turbo A16LET, A20NHH, Z16LER, Z20LET, Z20LEH Hatchback Front Wheel Drive Petrol 2009 2024 Vauxhall Astra MK6 1.6 Turbo A16LET, A20NHH, Z16LER, Z20LET, Z20LEH Saloon Front Wheel Drive Petrol 2012 2024 Vauxhall Astra MK6 2.0 VXR A16LET, A20NHH, Z16LER, Z20LET, Z20LEH Hatchback Front Wheel Drive Petrol 2012 2019 Vauxhall Corsa D 1.6 VXR Hatchback Front Wheel Drive Petrol 2007 2014 Vauxhall Insignia MK I 1.6 Turbo A16LET Estate Front Wheel Drive Petrol 2013 2017 Vauxhall Insignia MK I 1.6 Turbo A16LET Estate Front Wheel Drive Petrol 2013 2017 Vauxhall Insignia MK I 1.6 Turbo A16LET Estate Front Wheel Drive Petrol 2009 2017 Vauxhall Insignia MK I 1.6 Turbo A16LET Hatchback Front Wheel Drive Petrol 2009 2017 Vauxhall Insignia MK I 1.6 Turbo A16LET Saloon Front Wheel Drive Petrol 2009 2017 Volvo C30 T5 Hatchback Front Wheel Drive Petrol 2006 2012 Volvo C30 T5 Hatchback Front Wheel Drive Petrol 2007 2012 Volvo C70 MK2 T5 Convertible Front Wheel Drive Petrol 2006 2007 Volvo C70 MK2 T5 Convertible Front Wheel Drive Petrol 2007 2009 Volvo S40 MK2 T5 Saloon Front Wheel Drive Petrol 2004 2008 Volvo S40 MK2 T5 Saloon Front Wheel Drive Petrol 2007 2012 Volvo S40 MK2 T5 AWD Saloon All-wheel Drive Petrol 2004 2008 Volvo S40 MK2 T5 AWD Saloon All-wheel Drive Petrol 2007 2012 Volvo S60 MK2 2.5 T5 Saloon Front Wheel Drive Petrol 2011 2018 Volvo S60 MK2 2.5 T5 AWD Saloon All-wheel Drive Petrol 2012 2018 Volvo S60 MK2 T5 AWD Saloon All-wheel Drive Petrol 2015 2018 Volvo V50 MW T5 Estate Front Wheel Drive Petrol 2004 2010 Volvo V50 MW T5 AWD Estate All-wheel Drive Petrol 2004 2010 Volvo V50 MW T5 AWD Estate All-wheel Drive Petrol 2007 2024 Volvo V70 MK3 2.5 T Estate Front Wheel Drive Petrol 2007 2009 Volvo V70 MK3 2.5 T Estate Front Wheel Drive Petrol 2010 2012

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