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Product details
Straight-through Fabspeed competition pipes replace the factory catalyst sections on the 2011 Porsche 997.2 GT2 RS. They remove the catalytic cores from this section of the exhaust, changing both flow and sound for a dedicated restricted-use build. Fabspeed Motorsport develops exhaust systems, air intakes and ECU tuning for Porsche and other sports and exotic cars in Fort Washington, Pennsylvania. Its development includes dyno, road and racetrack evaluation. Match the product to the engine, factory equipment and installed exhaust, intake or calibration.
Technical Details
- Fabspeed part number: FS.POR.9972GT2RS.CB.
- TIG-welded, mandrel-bent T304 stainless steel tubing.
- 14–16 gauge material.
- Bolt-on replacement of the original GT2 RS catalyst sections.
- No catalytic converters are supplied.
- An engine warning light can occur; oxygen-sensor accessories do not establish emissions approval.
Fitment & Compatibility
| Years | Make | Model / chassis | Version / application | Fitment notes |
|---|---|---|---|---|
| 2011 | Porsche | 911 (997.2) | GT2 RS | Verify the mating exhaust, especially with aftermarket mufflers. Catalyst-delete pipes are closed-track/off-road only, not for public roads. |
For Porsche 997.2 GT2 RS, model year 2011. Verify the mating exhaust arrangement, particularly with aftermarket mufflers. Fabspeed specifies closed-track/off-road use only, excludes public-road operation and states that these catalyst-delete pipes are not CARB or EPA certified.
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.
