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Product details
The 2011 Porsche 997.2 GT2 RS Sport Headers use stainless primaries and investment-cast 3-into-1 collectors to replace the original exhaust manifolds. Their purpose is to manage the exhaust flow feeding the turbochargers, rather than change the outlet-tip appearance. Based in Fort Washington, Pennsylvania, Fabspeed Motorsport engineers exhaust, intake and ECU upgrades for sports cars and exotics, including Porsche. Dyno testing and road and track evaluation inform its development. Compatibility still depends on the engine, factory options and existing hardware or calibration.
Before you order
Confirm the exact header contents, retained catalysts and installation requirements before ordering.
Technical Details
- Fabspeed part number: FS.POR.9972GT2RS.SHDR.
- Mandrel-bent, 14–16 gauge T304L stainless steel tubing.
- Pyramidal 3-into-1 merge collectors formed by investment casting.
- Bolt-on replacement for the specified factory header arrangement.
- Check header sealing and retighten exhaust bolts to Porsche specifications after the first heat cycle.
- Catalytic converters and complete exhaust systems are listed separately.
Fitment & Compatibility
| Years | Make | Model / chassis | Version / application | Fitment notes |
|---|---|---|---|---|
| 2011 | Porsche | 911 (997.2) | GT2 RS | Match mating turbo hardware and downstream exhaust. Confirm exact contents and the emissions status of the complete installation; separate catalyst changes need their own review. |
Specified for Porsche 997.2 GT2 RS, model year 2011. Confirm mating turbo hardware and downstream exhaust compatibility. Check the emissions requirements for the complete exhaust installation; a header purchase does not establish approval for separate catalyst changes.
PMB Performance has over 20 years of Porsche parts experience. Send your VIN and details of the existing setup if you need help matching this component.
