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Porsche 957 Turbo / Turbo S Primary Cat Bypass Pipes (2008-2010)

RRP: $3,195.00 (You save $900.00)

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Product Description

Replaces the heavy and restrictive catalytic converters with a lightweight free-flowing "straight-through" design for maximum power and sound.                                                    


  • Fits all Porsche 957 Cayenne Turbo / Turbo S vehicles (2008-2010)
  • Adds wheel horsepower and torque for noticably improved throttle response
  • Constructed from high-quality 14-16 gauge C.N.C. mandrel-bent T304L stainless steel for optimum flow and maximum durability
  • Direct replacement for the factory highly restrictive catalytic converters to allow for maximum exhaust flow by removing the primary catalytic converters.
  • Optional 02 spacers available to help prevent triggering the Check Engine Light
  • All Fabspeed performance products are backed by the Fabspeed Lifetime Limited Warranty


DISCLAIMER: This product removes the OEM catalytic converters from the vehicle, and as such, is strictly intended for closed track events and off-road use only. This product is or contains a Racing Cat Bypass Pipe, which will give you check engine lights on OBD2 cars. We suggest pairing this product with racing software to prevent fault codes and check engine lights. Racing Cat Bypass Pipes are solely intended for track and race cars as they are NOT California Air Resources Board Certified and not EPA certified. You are hereby informed and warned to check your local, state, and federals laws before buying and installing these or any aftermarket parts to be sure whether usage is in violation. All installation-risk and use-risk is borne by the end-user and installer of these parts.

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