Pay in 4 interest-free payments of $106.69 Learn more
Ships within 48 hours · Estimated delivery Sep 2 - Sep 7
Less back pressure and improved throttle response versus the stock ancient 1970's catalytic converter technology
When it comes to a high performance vehicle like the 996 GT3
Cabriolets
993 Turbo ECU Tuning Upgrade
The Supercup is significantly louder than our Maxflo Exhaust option
Fabspeed Porsche 996 GT3 Muffler Bypass Pipes (1999-2005) Muffler Bypass Pipes Less back pressure and improvedHP: +11 TQ: +7 WT (lbs): 50 Lighten the rear of the vehicle while adding aggressive Supercup style sound by replacing the heavy factory mufflers with straight through tubes. SOUND: These muffler bypass's will make your GT3 a lot louder and more aggressive. Expect a deep growling tone with minimal cabin drone. POWER: On the dyno we saw gains of 11 whp (wheel horsepower) and 7 ft lbs of ft lbs of torque. These gains are carried throughout the RPM band.
US$ 25.00
US$ 42.00
US$ 18.00
US$ 10.00
US$ 17.50
US$ 17.50
