Increase horsepower, torque, and sporty exhaust sound by replacing the factory catalytic converters with high-flowing 200-cell HJS Sport Cats.
Features:
- Fits all Porsche 996 GT3 vehicles (1999-2005)
- Increases horsepower by 10 whp from improved throttle response
- X-Pipe design includes integrated 200-cell HJS Sport Catalytic Converters for maximum flow and efficiency
- Constructed from T304L stainless steel tubing, mandrel-bent for accuracy and flow
- All Fabspeed performance products are backed by the Fabspeed Lifetime Limited Warranty
- NOTE: Fabspeed’s 200-cell high-flow catalytic converters are not C.A.R.B. certified and are for Off-Road Use ONLY in the state of California
