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Product details
The Fabspeed Maxflo Exhaust gives the 2011–2014 Porsche 958 Cayenne V6 a replacement stainless rear muffler and outlet assembly. It is the V6-specific system, so its application should not be inferred from the appearance of a Turbo or S/GTS exhaust. Based in Fort Washington, Pennsylvania, Fabspeed Motorsport designs exhaust systems, air intakes and ECU tuning for sports cars including Porsche, with development informed by dyno testing and road and track evaluation.
Technical Details
- Manufacturer part number: FS.POR.958V6.MAXP
- 14–16-gauge mandrel-bent T304L stainless-steel tubing.
- Polished quad-style tips included.
- Muffler-section replacement using the marked factory exhaust break point.
Videos
Fitment & Compatibility
| Years | Make | Model / chassis | Version / application | Fitment notes |
|---|---|---|---|---|
| 2011–2014 | Porsche | Cayenne (958) | V6; petrol | Confirm engine and delivery-market specification. Installation requires minor cutting at the factory exhaust dimples. |
For the listed 2011–2014 958 Cayenne V6 petrol exhaust arrangement. Confirm engine and delivery-market specification before purchase. Installation requires minor cutting at the factory dimples; a bolt-on replacement connection does not mean the original exhaust stays uncut.
For help checking your Porsche configuration, contact PMB Performance with the VIN and installed equipment. Our team brings more than 20 years of Porsche parts experience.
