APR Tuning 3.0T S4 S5 B9 Carbon Fiber Intake System
Vendor: APR Tuning
The APR Tuning S4 & S5 B9 intake system is a full upgrade as it replaces all of the intake components from the inlet scoop all the way to the turbo inlets. This is extremely important as focusing on the airbox alone does not address the main restrictions found in the factory B9 intake system. Simply put, the APR system flows better than stock, makes more power, puts less strain on the turbochargers, looks sexy under the hood with the gorgeous carbon fiber design, and enhances the sound of the engine.
This is the ultimate intake upgrade for the Audi RS5 (B9). It flows 31% more than stock, reduces pressure drop, and improves linearization across the turbos. This directly translates to +19 AWHP and +17 AWFT-LBS of torque on top of APR's Stage 1 (93) tune making this a simple upgrade for more power you can feel.
APR Tuning Part#: CI100043
- Audi S4 [B9] - 3.0 TFSI
- Audi S5 [B9] - 3.0 TFSI