DEVELOPMENT: Looking to turn up the power, turn heads, or turn in faster laps? Cat Bypass Pipes forgo the factory catalytic converters for 4.75″ to 2.75″ piping for the best possible flow and performance. Factory bracketry is retained as are the most accurate locations for the O2 sensors. As a result of the increased flow you’ll enjoy better turbo response and an increase in drivability!
CONSTRUCTION: Each cat bypass pipe is made in-house by our fabrication team from mandrel bent .065″ wall, 2.5″ diameter T304L stainless steel tubing, CNC cut flanges, and laser cut brackets. All welds are back purged for increased longevity under the most extreme conditions.
POWER: Below are the real, unedited, straight from the Dyno Dynamics dyno results as conducted by CBTuning with before and after runs with factory setup and then SOUL Cat Bypass Pipes and CBTuning ECU tune. You’ll be amazed at power gains and response when paired with an upgraded ECU tune – increases of over 100 whp and 215 ft-lbs of torque almost immediately in the power band completely changed the drivability of the vehicle!
BOLT ON AND GO: Each set is built and tested in a thick gauge aluminum fixture (which prevents warping) for perfect fitment – guaranteed. Every set is rigorously quality-checked prior to shipping and then foam packed to ensure they arrive in perfect condition. New high grade hardware is included for the bracketry.
CHECK ENGINE LIGHT?: This product may trigger a check engine light due to removal of factory catalytic converters. We suggest a custom ECU tune to disable any check engine lights (for track use only).
LIFETIME WARRANTY: Enjoy your SOUL exhaust components for your Porsche with confidence on both the street and track as they are covered by our Lifetime Warranty! Our team will quickly work with you to resolve any issues or answer any questions that you may have.
+ This product is not CARB certified and may not be legal for use on emissions controlled vehicles; intended for off road / competition use only due to removal of factory catalytic converters
+ United States based customers purchasing this product are required to sign our Catless Exhaust Component Waiver here.