Soul Performance - Competition X-Pipe Exhaust System with Race Pipes, Porsche 991 (991.1 - 991.2) Turbo / Turbo S 2014-2020

Porsche 991 Turbo Competition Race X-Pipe Exhaust System

Let the true character of the 991 Turbo be heard with an aggressive yet refined sound to match it's performance. Proprietary X-Pipe design, 3" piping, and quad race resonators encourage maximum power gains and an exhilarating increase in flat six engine note and turbo wail.

DEVELOPMENT AND TESTING:We wanted to get as aggressive as possible while minimizing drone - greater volume with a greater amount of pops and burbles on deceleration. Support for high power was another consideration - necessitating 3" tubing. We experimented with adding a mixing chamber into our X-Pipe design. Analysis in 3D CAD software showed a general increase in velocity gained downstream of the mixing chamber across a band of measured pressure and temperature levels. This produces optimal flow characteristics, reduced backpressure for higher HP, and enhances the sound quality of the system. Quad race resonators make a discernible difference in reducing drone while encouraging a more refined exhaust note.

POWER:Third party testing was performed on a Mustang Dyno at R/T Tuning. Baseline power with SOUL Competition X-Pipe Exhaust System was 542 whp and 629 ft-lbs of torque. A COBB Accessport base map pushed power to 581 whp and 733 ft-lbs of torque. A custom Protune pushed peak power to 606 whp and 749 ft-lbs of torque!

SOUND:You'll be treated to a chorus of crackles upon letting off of the throttle. Comfort mode calms down the burbling for civil cruising. The exhaust makes itself known in the cabin without being overly aggressive.

CONSTRUCTION:Each system made from mandrel bent T304L 3" .065" wall stainless steel tubing, straight through race resonators with a full metal packing design for maximum durability, and laser cut brackets for perfect fitment. Choose from several hand finished tip options to get the look that suits your 991 the best - or reuse your factory tips. Mikalor Supra Heavy-Duty Clamps are included to securely hold our tips onto the system.

BOLT ON AND GO:Each exhaust is rigorously quality-checked and tested in a fixture to ensure perfect fitment. Thorough installation instructions are included in the box for a straightforward install that can be performed by most DIY enthusiasts. Valves are controlled by the existing valve button, our valve controller fobs, and are compatible with HomeLink!

LIFETIME WARRANTY:Enjoy your SOUL exhaust components with confidence on both the street and track.

Features:

• Signature Satin Straight Cut Single Wall
• Weighs approximately 19 lbs / 8.6 kg less than factory exhaust components (26 lbs vs 45 lbs)
• Direct bolt-on installation - instructions included
• Approximate Installation Time: 5 hours

Fitment:

• Porsche 991.1 - 991.2 Turbo & Turbo S (2014 - 2020)

Note:

• This product is not CARB certified and may not be legal for use on emissions controlled vehicles; intended for off road use only