WHAT'S SO

SPECIAL?

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

GIANT TRIFOAM® FILTER

Our 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.

CONFIRMED APPLICATIONS

Audi S4 (B9) 3.0 TFSI 2017+

Audi S5 (B9) 3.0 TFSI 2017+

PERFORMANCE AIR FILTER

Not ready for our full intake? Our performance drop-in Air Filter is a great place to start.

S4 SPORT SPRINGS

If you use your S4 on a daily basis and are only looking to uprate one aspect of your car, you can't do better than our Sport Springs. 

CHASSIS BRACE

Our beautiful new billet Body Brace replaces the Audi B9's weak factory braces to reinforce the bodyshell for a more precise and pleasurable drive.

PERFORMANCE AIR FILTER

Not ready for our full intake? Our performance drop-in Air Filter is a great place to start.

S4 SPORT SPRINGS

If you use your S4 on a daily basis and are only looking to uprate one aspect of your car, you can't do better than our Sport Springs. 

CHASSIS BRACE

Our beautiful new billet Body Brace replaces the Audi B9's weak factory braces to reinforce the bodyshell for a more precise and pleasurable drive.

PERFORMANCE AIR FILTER

Not ready for our full intake? Our performance drop-in S4/S5 Air Filter is a great place to start.

S4 SPORT SPRINGS

If you use your S4 on a daily basis and are only looking to uprate one aspect of your car, you can't do better than our Sport Springs. 

CHASSIS BRACE

Our beautiful new billet Body Brace replaces the Audi B9's weak factory braces to reinforce the bodyshell for a more precise and pleasurable drive.

ABOUT US

Forever at the forefront of performance automotive. All of our products are created in the world's toughest development lab: motorsport. We push the limits and reach new heights on track; then refine our products so they always give you the performance you need when you want it on the road.

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© RACINGLINE 2020

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