Audi S4 S5 B9 3.0 TFSI Racingline VWR VW Racing Cold Air Intake Induction Kit System Carbon Fibre


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Audi S4 S5 B9 3.0 TFSI Racingline VWR VW Racing Cold Air Intake Induction Kit System Carbon Fibre

Audi S4 S5 B9 3.0 TFSI Racingline VWR VW Racing Cold Air Intake Induction System

Brand New 100% Genuine Volkswagen Racing Part

This is a beautiful looking intake with stunning matte carbon fibre airbox lid and inlet duct – and it really works! At its heart it is the Trifoam filter with a massive surface area improvement over stock

The VWR Cold Air Induction System, Made by Racingline Performance, best known for delivering the Volkswagen Racing motorsport programme since 1997, out of which was born the increasingly popular Motorsport & Performance Parts range, with all Race parts heavily Race designed, developed & tested, treat your pride and joy to the best there is with Racingline Performance Parts.

The highest-performing, race-bred cold-air induction system for the current B9 Audi S4 & S5

The latest Cold-Air Intake System kit for the current ‘B9’ Audi S4 and S5 3.0 TFSI enables cold, dense air from outside the engine bay to reach the fuel metering unit more efficiently for great power gains.

    • The 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!

 GIANT TRIFOAM® FILTER – The unique Trifoam® filter construction is hand-made in the UK for the perfect filtration and minimum restriction.

SOUND QUALITY – 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.

POWER GAINS – Lots of cold, fresh air plus efficient filtration and huge filter surface area means power and torque gains support higher power remaps.


  • A formed intake box specifically for Audi S4/ S5 retains original lower box with carbon lid
  • Trifoam™ filter construction, a triple-layer laminate of open-cell polyurethane foam, gives an exceptionally high level of filtration
  • Cold-air intake scoop ensures a constant feed of the cold fresh air that the engine needs
  • Beautiful matte-finish carbon fibre is strong, lightweight with excellent heat transfer characteristics
  • A formed intake box specifically for Audi S4/ S5 retains original lower box with carbon lid


  • Audi S4 (B9) 3.0 TFSI 2017+
  • Audi RS4 (B9) 2.9 TFSI 2018+
  • Audi S5 (B9) 3.0 TFSI 2017+
  • Audi RS5 (B9) 2.9 TFSI 2018+

Fitting Instructions

If you haven’t yet given your Audi the VWR/Racingline treatment, don’t delay, get the best there is!

Racingline Performance

See the shop for 100s more Performance VWR Parts


Additional information

Weight8 lbs

Manufacturer Part Number


Item Compatibility List

Car MakeModelCars YearVariantBodyStyleCars TypeEngine Notes
AudiA420168W2, B9 [2015-2020] SaloonSaloonS4 quattro2995ccm 354HP 260KW (Petrol)
AudiA420168W5, B9 [2015-2020] EstateEstateS42995ccm 354HP 260KW (Petrol)
AudiA420178W2, B9 [2015-2020] SaloonSaloonS4 quattro2995ccm 354HP 260KW (Petrol)
AudiA420178W5, B9 [2015-2020] EstateEstateS42995ccm 354HP 260KW (Petrol)
AudiA420188W2, B9 [2015-2020] SaloonSaloonS4 quattro2995ccm 354HP 260KW (Petrol)
AudiA420188W5, B9 [2015-2020] EstateEstateRS4 quattro2894ccm 450HP 331KW (Petrol)
AudiA420188W5, B9 [2015-2020] EstateEstateS42995ccm 354HP 260KW (Petrol)
AudiA420198W2, B9 [2015-2020] SaloonSaloonS4 quattro2995ccm 354HP 260KW (Petrol)
AudiA420198W5, B9 [2015-2020] EstateEstateRS4 quattro2894ccm 450HP 331KW (Petrol)
AudiA420198W5, B9 [2015-2020] EstateEstateS42995ccm 354HP 260KW (Petrol)
AudiA52016F53 [2016-2020] CoupeCoupeS52995ccm 354HP 260KW (Petrol)
AudiA52016F5A [2016-2020] HatchbackHatchbackS52995ccm 354HP 260KW (Petrol)
AudiA52017F53 [2016-2020] CoupeCoupeS52995ccm 354HP 260KW (Petrol)
AudiA52017F57 [2016-2020] ConvertibleConvertibleS52995ccm 354HP 260KW (Petrol)
AudiA52017F5A [2016-2020] HatchbackHatchbackS52995ccm 354HP 260KW (Petrol)
AudiA52018F53 [2016-2020] CoupeCoupeRS5 quattro2894ccm 450HP 331KW (Petrol)
AudiA52018F53 [2016-2020] CoupeCoupeS52995ccm 354HP 260KW (Petrol)
AudiA52018F57 [2016-2020] ConvertibleConvertibleS52995ccm 354HP 260KW (Petrol)
AudiA52018F5A [2016-2020] HatchbackHatchbackRS5 quattro2894ccm 450HP 331KW (Petrol)
AudiA52018F5A [2016-2020] HatchbackHatchbackS52995ccm 354HP 260KW (Petrol)
AudiA52019F53 [2016-2020] CoupeCoupeRS5 quattro2894ccm 450HP 331KW (Petrol)
AudiA52019F53 [2016-2020] CoupeCoupeS52995ccm 354HP 260KW (Petrol)
AudiA52019F57 [2016-2020] ConvertibleConvertibleS52995ccm 354HP 260KW (Petrol)
AudiA52019F5A [2016-2020] HatchbackHatchbackRS5 quattro2894ccm 450HP 331KW (Petrol)
AudiA52019F5A [2016-2020] HatchbackHatchbackS52995ccm 354HP 260KW (Petrol)
AudiA52020F53 [2016-2020] CoupeCoupeRS5 quattro2894ccm 450HP 331KW (Petrol)
AudiA52020F53 [2016-2020] CoupeCoupeS52995ccm 354HP 260KW (Petrol)
AudiA52020F57 [2016-2020] ConvertibleConvertibleS52995ccm 354HP 260KW (Petrol)
AudiA52020F5A [2016-2020] HatchbackHatchbackRS5 quattro2894ccm 450HP 331KW (Petrol)
AudiA52020F5A [2016-2020] HatchbackHatchbackS52995ccm 354HP 260KW (Petrol)


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