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Product details
Fit an HJS metallic sport catalyst in place of the F22 M240i original downpipe. This is the earlier B58 chassis application; the badge alone does not establish later G42 compatibility. Fabspeed Motorsport, based in Fort Washington, Pennsylvania, develops exhaust systems, air intakes and ECU tuning for sports cars including Porsche. Its development work uses dynamometer testing, road evaluation and racetrack testing.
Technical Details
- Manufacturer product reference: FS.BMW.M240.SC.
- HJS 200-cell metallic sport catalyst.
- T304L stainless-steel tubing.
- Machined factory-style inlet flange.
- Bolt-on installation specified without cutting or welding.
- Check original sensor and downstream connections on converted exhausts.
- Covered by the Fabspeed Lifetime Warranty, subject to its terms and exclusions.
PMB Performance brings over 20 years of parts and fitment experience. Send your VIN and the relevant original or modified component details if you need help confirming the application before ordering.
Fitment & Compatibility
| Years | Make | Model / chassis | Version / application | Fitment notes |
|---|---|---|---|---|
| 2017+; EU 2016+ | BMW | M240i (F22) | Earlier B58 engine and exhaust layout | Excludes later G42 unless exact assembly is separately confirmed. |
