Porsche 997 GT-3 Cat Pipes

Performance - Perfection Redefined. The Porsche 997 GT3/RS is one of the greatest modern day supercars on the road and racetrack. The tried and true Flat-6 power plant has proven itself as a bulletproof platform for modern day endurance race cars. Ardent's headers are designed to maximize the potential of the GT3 engine while significant increasing power using superior hardware and more precise engine software calibration. Unsurpassed Quality, Fitment, Performance and Sound... Made in Arizona. These G-Sport 300 cell cats are a premium in the industry and will hold up to track and street use. This system allows the owner to drive their 997 to the track and change out the catalytic converters to the straight pipe, track only version for a day of racing. Re-install the cats and drive home. Designed to be Versatile. Our modular design allows you to switch between the optional 300cpsi high-flow G-Sport catalytic converters and test-pipes in a matter of minutes. With V-Band flanges, the s