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 aboutperformance; the beautiful carbon weave of the intake will enhance your engine bay every time you lift the bonnet!

PRECISION ENGINEEREDFOR PERFECT PERFORMANCE

• A formed intake box specifically for the V6Audi B9retains originallower 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.

Part No: VWR1241RS4