The AWE SwitchPath Axle-Back Exhaust for the 2020-2025 BMW X3 M and X4 M (F97) is built from 3-inch U.S.-sourced T304L stainless steel around a valved SwitchPath muffler that retains full factory valve behavior using the OEM valve motors with no extension harnesses. A clean, straight-through design and drone-canceling 180 Technology deliver a refined S58 tone, with max gains of 9 hp and 2 lb-ft at the wheels when paired with AWE Performance Mid Pipes. Topped with quad 4.5-inch double-walled slash-cut tips in diamond black.
| Type | SwitchPath valved axle-back exhaust |
| Series | SwitchPath Edition |
| Material | 3in T304L stainless steel |
| Tips | Quad 4.5in double-walled slash-cut - Diamond Black |
| Sound | Drone-canceling 180 Technology |
| Gains | Up to 9 hp and 2 lb-ft at the wheels (with Performance Mid Pipes) |
| Valve | Retains factory valve behavior using OEM valve motors |
| Emissions | 50-state emissions compliant - No CEL Guarantee |
| Warranty | AWE Lifetime Exhaust Warranty |
Documents: Installation Instructions (PDF)
This part fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2020-2024 | BMW | X3 | M |
| 2020-2022 | BMW | X3 | M Competition |
| 2020-2025 | BMW | X4 | M |
| 2020-2022 | BMW | X4 | M Competition |
