Secondary Cat By-Pass, 971 Porsche Panamera GTS/Sport Turismo 4.0L V8 2020-23
971 10 20 170Product Details
Secondary Cat By-Pass Pipes for 971 Porsche Panamera Turbo/Sport Turismo/GTS 4.0L V8 2020-23. These By-Pass pipes replace the factory secondary catalytic converters with straight flow pipes. Designed for track use.
Features:
- Manufactured in 304 stainless
- Our design includes catalytic converter canisters. Gives an OEM look.
- Cats are removed for straight through air flow giving improved torque and horsepower.
- Typical horsepower gains 20+ and torque 20+ ft. lbs.
- Reduced weight.
- By-Pass pipes enhance turbo sound and improve throttle response
- Includes O2 sensor bungs in each pipe
Application List
- Porsche Panamera Turbo 4.0L V8 2017-2021
- Porsche Panamera Turbo Sport Turismo 4.0L V8 2017-2021
- Porsche Panamera Turbo S E-Hybrid 4.0L V8 2017-2021
- Porsche Panamera Turbo S E-Hybrid Sport Turismo 4.0L V8 2017-2021
- Porsche Panamera GTS 4.0L V8 2020-23
- Porsche Panamera GTS Sport Turismo 4.0L V8 2020-23