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Product details
Replace the rear muffler and corresponding front connection section on an E3 Cayenne S with the 2.9-liter twin-turbo engine and factory Porsche Sport Exhaust. The original valve motors are retained for the specified PSE installation. Based in Fort Washington, Pennsylvania, Fabspeed Motorsport designs exhaust, intake and ECU-tuning products for Porsche and other sports cars, using dyno testing alongside road and racetrack evaluation.
Before you order
Confirm availability and the exact PSE-equipped 2.9L installation. The Cayenne S badge alone does not identify the engine and exhaust hardware.
Technical Details
- Product family: FS.POR.E3S.VES; choose the required outlet finish.
- PSE-only application; the standard exhaust and hybrid versions are outside the stated specification.
- Uses the original electronic valve motors with the matching replacement muffler.
- The described installation includes the corresponding X-pipe connection arrangement.
- Installation requires cutting at the original exhaust break-point/dimple locations; this is not a no-cut installation.
For application help, contact PMB Performance with your VIN and the relevant vehicle modifications. Our team brings over 20 years of Porsche parts and fitment experience.
Fitment & Compatibility
| Years | Make | Model / chassis | Version / application | Fitment notes |
|---|---|---|---|---|
| 2019+; 2.9L only | Porsche | E3 Cayenne S | 2.9L twin turbo; factory PSE | Confirm engine, body and valve motors. Excludes standard exhaust and hybrid applications; later engines are not inferred. |