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Product details
Replace the X5 M/X6 M factory catalyst sections with polished stainless competition downpipes. Check the actual turbo and exhaust connections, and obtain the correct gaskets separately. Based in Fort Washington, Pennsylvania, Fabspeed Motorsport designs exhaust, intake and ECU-tuning products for Porsche and other sports cars. Development includes evaluation on a dynamometer, on the road and at the racetrack.
Technical Details
- Manufacturer product reference: FS.BMW.E7x.CBDP.
- Polished T304L stainless construction.
- Includes four bolts with washers and nuts.
- Gaskets are not included.
- Factory-style connections; catalyst removal can trigger engine fault lights.
- These are catalyst sections, not the separate Supercup rear exhaust.
- Covered by the Fabspeed Lifetime Warranty, subject to its terms and exclusions.
Use restrictions
Fabspeed specifies closed-course competition and off-road use for this product or its catalyst/intake-changing components. A sport catalyst, a STREET option label or the absence of a fault light does not establish public-road emissions approval. Confirm the requirements for the intended installation before ordering.
Need help matching this part? PMB Performance brings over 20 years of parts and fitment experience. Send your VIN and the relevant original or modified component details so we can help verify the application before you order.
Fitment & Compatibility
| Years | Make | Model / chassis | Version / application | Fitment notes |
|---|---|---|---|---|
| Confirm exact year | BMW | X5 M E70 / X6 M E71 | Matching original catalyst/downpipe interfaces | Verify chassis and engine. Order required gaskets separately; competition-only use. |