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Product details
The Supersport X-pipe exhaust replaces the original muffler arrangement on the naturally aspirated Porsche 991 Carrera, with quad outlets and a substantially stronger exhaust note. This fixed-flow system prioritizes sound and weight reduction over retaining factory valve control. Based in Fort Washington, Pennsylvania, Fabspeed Motorsport designs exhaust systems, air intakes and ECU tuning for Porsche and other sports cars. Dynamometer testing, road evaluation and racetrack development inform its product range.
Technical Details
- Manufacturer product family: FS.POR.991.SSXX. The selected configuration determines the complete part number.
- CNC mandrel-bent T304L stainless steel.
- Includes Deluxe Quad-Style Tips in the selected finish.
- Fabspeed reports a reduction of 11.45 lb compared with the original components.
- Manufacturer testing recorded 27 whp at 3,800 rpm; individual results vary with specification and test conditions.
- Covered by the Fabspeed Lifetime Warranty, subject to its terms and exclusions.
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Fitment & Compatibility
| Years | Make | Model / chassis | Version / application | Fitment notes |
|---|---|---|---|---|
| 2012–2016 | Porsche | 991 Carrera | Supersport center X-pipe application | Confirm 991 generation on 2012 cars. On PSE cars this replaces the valved center assembly and disables the original sound button. |
Listed for 2012–2016 Porsche 991 Carrera. A 2012 Carrera may be a 997.2 or 991, so confirm the generation. On PSE-equipped cars this assembly replaces the valved center-muffler system and disables the original exhaust sound button.
PMB Performance brings over 20 years of Porsche parts experience to your order. Send us your VIN and details of the installed system if you need help matching this component.
