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Performance - Audi RS4 B9 (2015-Present)

249 products

  • Sale -10% Milltek Sport Audi RS4 B9 2.9 V6 Turbo Avant (OPF/GPF Models)  Decat and OPF/GPF Bypass - Car Enhancements UK

    Milltek Sport Milltek Sport Audi RS4 B9 2.9 V6 Turbo Avant (OPF/GPF Models) Decat and OPF/GPF Bypass

    Active Valve Control (AVC) is available to support both vehicles equipped with factory valves on the exhaust as well as a growing range of upgrades Milltek Sport offers to have performance exhaust systems with Valve Control. Also with optional App control on selected models, via iPhone or Android smartphone app’s, AVC brings total control of the exhaust to the drivers finger tips, via full CAN BUS integration with built in safety controls, Milltek’s AVC enables the driver to choose when the valves open and close to tune the sound and volume of the exhaust.       All our performance exhaust systems are designed with you in mind, and we cater to an ever-expanding range of vehicles. We believe in continuous evolution, and our research & development team work throughout the year to deliver the most in demand solutions to all your performance exhaust requirements. All of our products are made in the UK and distributed to more than 90 countries worldwide, making Milltek Sport one of the most accessible performance aftermarket brands on the market.

    £565.92£509.33

  • Milltek Sport Audi RS4 B9 2.9 V6 Turbo Avant (Non OPF/GPF Models)  Cat Back (Road+) with Cerakote Black Oval Trims - Car Enhancements UK

    Milltek Sport Milltek Sport - Cat Back Exhaust (Multiple Options) Audi RS4 B9 (None GPF Models)

    FITS: Audi RS4 B9 2.9 V6 Turbo Avant (Non OPF/GPF Models) 2018 and later Part No. Description Pipe Ø (MM) Pipe Ø (INCHES) EC approved Race System Valvesonic SSXAU808 Cat-back 70 2.76 No No No Why Buy a Milltek Sport Exhaust? Milltek Sport stainless steel exhausts have a genuine performance edge - noticable power gains, sounds that are truly awesome, styled looks that are aggressive but discrete and a feeling of true exhilaration. Transforms performance and driveability Sharper throttle response Substantial weight saving over original equipment exhaust systems Precision, quality controlled manufacture to ISO 9001 standards Highest quality aircraft-grade stainless steel Low pressure stainless exhaust systems for maximum performance - with no loss of low end torque High quality type-304 aircraft grade stainless steel Over 30 years of continuous exhaust development and technical expertise Ever expanding comprehensive selection of performance exhausts Milltek Sport are on tuning companies ‘must-have’ list and are exported to over 70 countries worldwide Designed and manufactured in the UK Milltek Sport stainless steel exhausts come with a lifetime guarantee for the first purchaser (excluding cats & flexis)   Milltek Sport exhausts are produced in high quality type 304 aircraft grade stainless steel. This material is anti-magnetic (other manufacturers' stainless steel may not be) and is less susceptible to discolouration. This quality of stainless steel is used on all pipework and the total construction of the silencer. Mandrel bending ensures full flow bends for better gas flow and Milltek Sport exhaust systems are increased in bore to ensure ultimate performance without the loss of mid-range torque. All Milltek Sport exhausts are designed, developed and manufactured in-house in the UK.

    £2,623.82 - £3,402.79

  • Milltek Sport - Cat Replacement Pipe (Decat) - Audi RS4 & RS5 B9 - Car Enhancements UK

    Milltek Sport Milltek Sport - Cat Replacement Pipe (Decat) - Audi RS4 & RS5 B9

     This product alters a factory emissions control device and does not meet current emission laws. For motorsport use only. FITS: Audi RS4 B9 2.9 V6 Turbo Avant (Non OPF/GPF Models) 2018 and later Audi RS5 B9 2.9 V6 Turbo Coupe (Non OPF/GPF Models) 2017 and 2019 Audi RS5 B9.5 2.9 V6 Turbo Coupe (Non OPF Models) 2019 and Later Audi RS5 B9 2.9 V6 Turbo Sportback (Non-OPF/GPF Models) 2018 and 2019 Audi RS5 B9.5 2.9 V6 Turbo Sportback (Non OPF Models) 2019 and Later Cat Replacement Pipes - LH & RH Decat Downpipes with Heat Wrap Protection Requires Stage 2 ECU Remap Part No. Pipe Diameter (mm) Pipe Diameter (inches) Race EC approved Valvesonic SSXAU816 76.2 3 Yes No No Why Buy a Milltek Sport Exhaust? Milltek Sport stainless steel exhausts have a genuine performance edge - noticable power gains, sounds that are truly awesome, styled looks that are aggressive but discrete and a feeling of true exhilaration. Transforms performance and driveability Sharper throttle response Substantial weight saving over original equipment exhaust systems Precision, quality controlled manufacture to ISO 9001 standards Highest quality aircraft-grade stainless steel Low pressure stainless exhaust systems for maximum performance - with no loss of low end torque High quality type-304 aircraft grade stainless steel Over 30 years of continuous exhaust development and technical expertise Ever expanding comprehensive selection of performance exhausts Milltek Sport are on tuning companies ‘must-have’ list and are exported to over 70 countries worldwide Designed and manufactured in the UK Milltek Sport stainless steel exhausts come with a lifetime guarantee for the first purchaser (excluding cats & flexis)   Milltek Sport exhausts are produced in high quality type 304 aircraft grade stainless steel. This material is anti-magnetic (other manufacturers' stainless steel may not be) and is less susceptible to discolouration. This quality of stainless steel is used on all pipework and the total construction of the silencer. Mandrel bending ensures full flow bends for better gas flow and Milltek Sport exhaust systems are increased in bore to ensure ultimate performance without the loss of mid-range torque. All Milltek Sport exhausts are designed, developed and manufactured in-house in the UK.

    £1,728.00

  • Sale -10% Milltek Sport Audi RS4 B9 2.9 V6 Turbo Avant (Non OPF/GPF Models)  With 200 Cell HJS HQ High Flow Cats - Car Enhancements UK

    Milltek Sport Milltek Sport Audi RS4 B9 2.9 V6 Turbo Avant (Non OPF/GPF Models) With 200 Cell HJS HQ High Flow Cats

    Active Valve Control (AVC) is available to support both vehicles equipped with factory valves on the exhaust as well as a growing range of upgrades Milltek Sport offers to have performance exhaust systems with Valve Control. Also with optional App control on selected models, via iPhone or Android smartphone app’s, AVC brings total control of the exhaust to the drivers finger tips, via full CAN BUS integration with built in safety controls, Milltek’s AVC enables the driver to choose when the valves open and close to tune the sound and volume of the exhaust.       All our performance exhaust systems are designed with you in mind, and we cater to an ever-expanding range of vehicles. We believe in continuous evolution, and our research & development team work throughout the year to deliver the most in demand solutions to all your performance exhaust requirements. All of our products are made in the UK and distributed to more than 90 countries worldwide, making Milltek Sport one of the most accessible performance aftermarket brands on the market.

    £565.92£509.33

  • P3 V3 OBD2 - Audi B9 Gauge (2016+) - Car Enhancements UK

    P3 P3 V3 OBD2 - Audi B9 Gauge (2016+)

    P3 V3 Gauge Features Plug and Play Install - plugs directly into your OBD2 port (want to keep your OBD2 port open? hard-wire harness kit also available) OEM Integration - installs in your vent for a sleek install while retaining air flow Versatility - read boost from multiple OEM sensors through OBD2 port or using optional P3 analog boost sensor Code Reading/Clearing - read and clear diagnostic trouble codes (DTCs) on the fly P3 V3 Gauge Readouts (all readouts can be individually configured to read in either Imperial or Metric units) Boost (through OBD2 port using OEM sensors or with P3 analog boost sensor) Coolant temperature Air/Fuel ratio (can be read in AFR or Lambda) Vehicle speed (can be calibrated in 1% increments from -9% to +20%) Intake air temperature Throttle angle Ignition timing Engine RPM Exhaust gas temperature Battery voltage Programmable shift light Analog input 1 (brown wire) can allow gauge to read any 0-5 volt linear output sensor Analog input 2 (blue wire) can allow gauge to read any 0-5 volt linear output sensor Acceleration timers (0-60mph/0-100mph/60-130mph) Braking timers (60-0mph/100-0mph) OEM Vent Option We install the display in an OEM vent to make your install even easier Optional Add-Ons P3 Analog Boost sensor - plugs directly into gauge harness, no wiring required) Boost tubing kit - Approx. 5' of 5/32" O.D. flexible plastic boost tubing with vacuum "T" and 3 sections of 5/32" I.D. vaccum hose. Includes 3 zip ties P3 ESVA (Ethanol Sensor Voltage Adaptor) allows your gauge to read ethanol content and fuel temperature directly from the common Continental/GM flex fuel sensor. *Ethanol sensor NOT included Trim Removal Kit - this tool kit will help you remove your vent and interior trim while minimizing the chance of scratching or damaging your trim OBD2 Splitter - attach multiple devices to your OBD2 port. *some devices will not function while another device is attached to the OBD2 port   You asked, we answered. The P3 V3 Gauge adds even more user control to what the OBD2 Multi-Gauge already offered. Read DTCs on command, remove pids that you don't care to see, configure units settings of individual measurements, calibrate your vehicle speed, read AFR in Lambda. There when you need it, hidden when you don't. No more bulky pillar or column pods... No more squinting to read tiny pixelated screens...  While retaining the OEM plus design that blends into your interior, the P3 V3 packs a punch with it's bold, bright display that allows you to pick up info at a glance. Hot or Cold? No problem! Even though the P3 V3 installs in your air vent, we keep in mind that you need that heat and A/C while designing each gauge. Electronics in a harsh climate? We've got that covered too. We've torture-tested our gauges to the extreme. From frozen solid at -94 F to physically melting at hundreds of degrees, our gauges function far beyond the limits of the in-car environment. Need more details?  Check out the V3 install page for configuration and installation info. Still need help? Click on the live chat to the right or give us a call! - (614) 317-3035.

    £375.00

  • Oil Filter Housing Audi (B9) S4, S5, RS4, RS5, SQ5 – VWR190001 - Car Enhancements UK

    Racingline Oil Filter Housing Audi (B9) S4, S5, RS4, RS5, SQ5 – VWR190001

    BILLET OIL FILTER HOUSINGAUDI B9 S4, RS4, S5, RS5, SQ5 STUNNING MIDNIGHT-BLACK GLOSS BILLET REPLACEMENT It’s all about the details, and that includes your engine compartment. WHY CHANGE? Tired of staring at your cheap, brittle plastic oil filter housing every time you lift your bonnet? Us too, and that's why we've come up with our beautiful billet Oil Filter Housing to replace it. It's made to match OEM dimensions right down to the original factory size hex nut. The Filter Housing accepts the factory engine oil filter to maintain simplicity and keep that OEM fitment for your future oil changes.  A quality part means you can forget about the problems of cracked plastic housings forevermore. CONFIRMED APPLICATIONS Audi S4 (B9) 3.0 V6 TFSI 2017+ Audi S5 (B9) 3.0 V6 TFSI 2017+ Audi RS4 (B9) 2.9 V6 TFSI 2018+ Audi RS5 (B9) 2.9 V6 TFSI 2018+ Audi SQ5 (B9) 3.0 V6 TFSI 2018+   PRECISION ENGINEERED FOR PERFECT PERFORMANCE. Meticulously machined with the latest CNC 5-axis technology. Polished, then gloss-anodised to stay beautiful for year after year.

    £128.42

  • Carbon Fibre Air Intake System RS4/RS5 (B9) 2.9 V6 TFSI – VWR1241RS4 - Car Enhancements UK

    Racingline Carbon Fibre Air Intake System RS4/RS5 (B9) 2.9 V6 TFSI – VWR1241RS

    Racingline Carbon Fibre Air Intake System RS4/RS5 (B9) 2.9 V6 TFSI Our latest Cold-Air Intake System kit for the current ‘B9’ Audi S4, RS4 and S5, RS5 enables cold, dense air from outside the engine bay to reach the fuel metering unit more efficiently for great power gains. Our High-Flow TriFoam™ triple-layer construction is simply the best filtration material on the market, and is the key to the power gains achieved Each filter is handmade in the UK The intake uses a clever design which retains the original Audi lower box of the intake, adding in a replacement lid, TriFoam™ filter and front intake scoop By reducing turbo spool by up to 500rpm in some cases through the enhanced efficiency of the system, lightning fast turbo response is guaranteed.  In our experience, no other intake kit gives higher gains It’s not just about performance; the beautiful carbon weave of the intake will enhance your engine bay every time you lift the bonnet! How does it sound? You’ll hear the rich induction noise from this race-bred intake as soon as you accelerate hard. However, as a fully-enclosed intake, volume levels are well-contained. Confirmed Applications Audi RS4 (B9) 2.9 V6 TFSI 2018+ Audi RS5 (B9) 2.9 V6 TFSI 2018+ Applications Please note, customers are wholly responsible for checking fitment for their vehicle. SKU: VWR1241RS4

    £1,022.11

  • REAR VALANCE AUDI RS4 B9 AVANT - Car Enhancements UK

    Maxton Design Maxton Design - REAR VALANCE AUDI RS4 B9 AVANT

    Rear Valance Audi RS4 B9 Avant FITS ONLY:Audi RS4 B9 Avant (2017-) COMPLETE SET CONTAINS: - Rear Diffuser This product is an add-on to the original diffuser. We recommend using a strong adhesive to secure fitment, such as tiger sealant. CHARACTERISTICS: Adds aesthetic value. Lightweight and offers some flexibility. This product is made from ABS plastic. The same material is used widely in the automotive industry. MORE INFORMATION: No additional work is required to finish the product. The product will arrive with a protective film.  Removal of the protective film will void any returns, only remove once you are certain the product will fit. We cannot be held responsible for the incorrect installation or use of this product. Please compare the vehicle in the listing photos and title to your own, to ensure correct fitment.  We advise trusting installation to a qualified professional unless you are confident following the provided fitting manual. This product has been TUV MATERIALGUTACHTEN certified. The removal of the holographic verification sticker will void a return, this identifies the item as an official and authentic Maxton Design product, removal is at buyer’s risk.

    £184.00

  • FRONT SPLITTER V.2 AUDI RS4 B9 - Car Enhancements UK

    Maxton Design Maxton Design - FRONT SPLITTER V.2 AUDI RS4 B9

    FRONT SPLITTER V.2 AUDI RS4 B9 (2017-UP) fits: AUDI RS4 B9 (2017-UP)   COMPLETE SET CONTAINS:  SPLITTER /FRONT BUMPER LIP SPOILER  Mounting kit   Mounting manual   Splitter is in black colour, it's ready for mounting.No need of any additional work, unless you want to paint it for a different colour.Splitter lowers the car visually and improves the grip and vehicle stability. Product is made of ABS plastic. ABS material was created specifically for use in the automotive industry.ABS is used in production of factory bumpers and other car body parts.ABS products are characterized with increased strength and flexibility.   This product has been TUV MATERIALGUTACHTEN certified (TUV certify for material). Please Note: Whilst most items are held in stock and we endeavour to have these with you in little time, there will be instances where this item will have to be manufactured to order and shipped directly from the factory in Poland. On these instances shipping can take between 3 and 5 weeks. By placing your order you are agreeing to the possible wait time, and cancellation due to inability to wait is not permitted and may incur an admin fee! If you wish to have the product "ASAP" please check stock levels prior to ordering via email to our support inbox

    £184.00

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