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Fits 2005-08 Carrera/4 Models
Purchase Soul Performance Muffler Bypass Pipe (997 3.6)
  • Soul Performance Muffler Bypass Pipe (997 3.6) SKU: POR9971MBPB

    ★★★★★ ★★★★★ 5/5 Stars. (1 Review)
  • $955.00

  • Tip Color:

Shed substantial weight while unleashing an aggressive CUP–inspired flat six tone from your Carrera.


+  Fits all Porsche 997.1 Carrera or Carrera 4 models (2005-2008).
+  Direct bolt-on installation
+  Weighs 36.5 lbs / 16.5 kg less than factory exhaust components (2 lbs vs 38.5 lbs as weighed without tips)
+  Designed and built in-house at our Willow Grove, PA facility
+  Constructed from .065″ thick T304L stainless steel 
+  All Soul Performance Products components are backed by a Lifetime Warranty for both street and track use

DEVELOPMENT:  You want a cheap and effective way to add a good amount of volume – you got it! This is perfect for the aggressive street car or weekend track car. 2.25″ OD piping the entire way through allows for maximum flow without choking down the exhaust to work on factory tips – base models will need to use aftermarket tips designed for S models or aftermarket exhausts.

SOUND:  You’re getting a CUP–inspired straight pipe sound and you’re going to like it! Some love and crave it, while it can be too much for the more reserved owner. Due to the aggressive, free–flowing nature of the exhaust, the volume is loud when paired with aftermarket catalytic converters or catless replacement pipes. Drone will be present as a result of there being no muffling but it can be managed by keeping the car in the right RPM range.

CONSTRUCTION:  Each set of muffler bypass pipes is built in house out of .065″ thick T304L stainless steel. Authentic, rolled-edge, matte-carbon shells meet stainless steel for a uniquely sleek and stealthy look to finish off your Porsche 997 rear end. White vinyl logos let everyone know you roll SOUL, but they are removable if you prefer an incognito look. Every set is rigorously quality-checked prior to shipping.

BOLT ON AND GO:  Each set is built and tested in a thick gauge aluminum fixture (which prevents warping) to ensure perfect fitment. Every set is rigorously quality-checked prior to shipping.

LIFETIME WARRANTY:  Enjoy your muffler bypass pipes with confidence on both the street and track as they are covered by SOUL’s Lifetime Warranty! Our team will quickly work with you to resolve any questions or issues that you may have.

★★★★★ ★★★★★
5/5 Stars out of 1 Review
If the gods had a Porsche 997, they would put this exhaust on
(Pittsburgh, PA) | April 9th, 2021
2005 Porsche 911 Carrera 3.6 (997.1) Was given this exhaust system as a gift and finally had the chance to mount it. The installation is certainly doable for the home mechanic (myself), but I had it done by a professional due to lack of time. The sound that results will make your jaw drop. I was simply not ready for the brutal and animalistic snarls and burbles that my car now produces. I have driven it on country lanes, motorways, and in the city, and it still surprises me (in a good way). Driving on a motorway, the sound is pretty quiet while doing a constant speed with constant throttle. It will always be loud during acceleration, but that can be nice. The sound seems to be loudest at about 2700-3000RPM (deep, deep hum). Above 3000RPM, it becomes a snarl and you can really hear and feel the engine working. Vibrations have increased a little bit, but nothing bad. If the gods had a Porsche 997, they would have this exhaust. 10/10 would recommend to purchase this. *Be aware that this is a custom-built, hands-on piece of equipment - the delivery time reflects this accordingly. However, it was worth the wait for something hand-crafted and known to work.

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Soul Performance Muffler Bypass Pipe (997 3.6)
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