Product Description
AWE Non-Resonated Performance Mid Pipes for BMW F97 X3M / F98 X4M- 3820-11301
- Performance Mid Pipes are designed to work seamlessly with the factory axleback, or AWE Axleback
- Bespoke X-pipe in the non-resonate
- Max gains of 9 hp and 2 lb-ft of torque at the wheels (Axleback + Mid Pipes)
