Cat By-Pass Pipes for Porsche 991.2 Carrera (base) & Carrera S 3.0L turbo 2017-19; 8X8 CM
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Cat By-Pass pipeS for Porsche 991.2 Carrera 2/4 & Carrera 2/4S 3.0L 2017-19 without PSE. Critical Measurement is mounting flange be 8cm X 8cm. These By-Pass pipes replace the factory catalytic converters with straight flow pipes. Designed for track use. Please make sure you give us your VIN number later on as you check out.

     Features:

• Manufactured in 304 stainless
• Cats are removed for straight through air flow giving improved torque and horsepower.
• Typical horsepower gains 20+ and torque 20+ ft. lbs.
• Reduced weight in the rear of the car.
• By-Pass pipes enhance turbo sound and improve throttle response
• Includes 2 @ O2 sensor bungs in each pipe

    Application List

Porsche 991.2 Carrera turbo & Carrera 4 turbo, 3.0L 2017-19 370 HP
Porsche 991.2 Carrera 2S & Carrera 4S 3.0L turbo 2017-19 420 HP
Porsche 991.2 Carrera GTS & Carrera 4 GTS 3.0L turbo 2018-19 450 HP

These parts are intended for off road or track use only! This product is sold for off road use only. It is not legal for use on public highways. This product is not for sale or use in California. It is available to our international customers for use within legal limits in their domicile.