Audi B9 S4 & S5 3.0T 3" Midpipe - ARM Motorsports M235i (F23) Fiat Abrath JB4 map guide

Fiat Abrath JB4 map guide

Power Gain With GTS Black (+79hp/+105tq)

By reducing backpressure on your S58's turbos

**F10 and e9x N55 Chassis cannot fit both ignition kit and aftermarket manifold due to inlet location across the back of the engine

and much more

Audi B9 S4 & S5 3.0T 3" Midpipe - ARM Motorsports M235i (F23) Fiat Abrath JB4 map guideThe ARM B9 Midpipes utilize an industry leading 3" design throughout 93% of the midpipe section, compared to the standard 2. 3" (60mm) size used by most other aftermarket options. The ARM B9 3. 0T 3" Midpipes will unlock a more exciting and aggressive exhaust note on your 3. 0T powered B9, with a fully reversible bolt on solution, no cutting or modification required! By removing the OEM front resonators which mute your Audi's 3. 0T engine, the ARM B9