The AWE Tuning SwitchPath™ exhaust system is designed to offer a balance between noise reduction and a powerful exhaust note. It utilizes valves to maintain the factory valve control for sound adjustment based on driving conditions. The system is also emissions compliant. The exhaust features quad 4.5-inch double-walled tips with a slash-cut design, available in chrome silver or diamond black. It includes inlet adapters for a direct connection to the factory mid-section. When used together with AWE Mid-Pipes, these adapters are not required. It is important to note that AWE Exhausts are not guaranteed to be compatible with mid-pipes from other manufacturers due to variations in cutting points.
Features:
- 50-state emissions-complaint dual 3” exhaust configuration
- Available as valved SwitchPath™ or rowdy Track Edition
- AWE's first SwitchPath™ exhaust for BMW to incorporate drone-canceling 180 Technology®
- SwitchPath™ retains factory valve controls, no additional remote needed
- Fits stock and M-Performance valances
- Optional non-resonated performance mid-pipes available separately (for AWE Exhausts only)
- Track Edition (with mid-pipes) provides a 22 lb weight savings over the stock exhaust
- Bespoke X-pipe unlocks a smooth tone out of the S58
- Ball socket mounting points for easy installation
- Max gains of 3 hp and 5 lb-ft of torque at the wheels
- Quad 4.5” double-walled, slash-cut tips available in chrome silver and diamond black
- Less is more: clean, straight-through design maximizes performance
- Manufactured in-house at AWE
- AWE No CEL guarantee
- AWE Perfect Fitment guarantee
- AWE Lifetime Warranty
This Part Fits:
Year |
Make |
Model |
Submodel |
2021-2024 |
BMW |
M3 |
Base |
2021-2024 |
BMW |
M3 |
Competition |
2022-2024 |
BMW |
M3 |
Competition xDrive |
2021-2024 |
BMW |
M4 |
Base |
2021-2024 |
BMW |
M4 |
Competition |
2021-2024 |
BMW |
M4 |
Competition xDrive |