APR Catback Exhaust - 3.0T Audi S4 And S5 B9 GLI especially with extra engine movement

especially with extra engine movement that the comes with a tuned

The front and expansive air inlet captures outside high-pressure airflow and acts as a ram air design

Rear Height Range: +20mm to -42mm (May Vary Depending on Chassis)

Upgrade your M240i with the Scorpion Cat-back Exhaust and experience the perfect blend of performance

the Evolution system looks as good as it works on Audi S models

APR Catback Exhaust - 3.0T Audi S4 And S5 B9 GLI especially with extra engine movementIntroducing the APR Catback Exhaust System for the Audi B9 S4 and S5 The APR Catback Exhaust System for the Audi B9 S4 and S5 is a complete, high performance exhaust solution that runs the entire length of the vehicle from the catalyst back. Inspired by the larger centre pipe design of the higher output RS4 and RS5 models, this system is engineered to boost performance, elevate sound, and enhance aesthetics with customizable exhaust tips that are sure