Audi B9 S4 & S5 3.0T 3" Midpipe - ARM Motorsports M235i (F23) **F10 and e9x N55 Chassis

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

Something that anyone can buy

Coolant Reservoir Relocation Brackets

the S&B Cold Air Intake is meticulously engineered to prevent check engine lights

Audi B9 S4 & S5 3.0T 3" Midpipe - ARM Motorsports M235i (F23) **F10 and e9x N55 ChassisThe 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