BMW M

AWE Tuning 18-19 BMW F90 M5 SwitchPatch Cat-Back Exhaust- Black Diamond Tips

$3,305.00 $3,478.95
The SwitchPath™ Catback Exhaust features dual 3” CNC mandrel-bent .065” wall T304L stainless steel tubing from downpipes to tip outlets with a precision-engineered X-pipe in between. Equipped with valved rear sections, the SwitchPath™ Catback retains all of the M5’s valve behavior when changing driving modes and/or using the exhaust button found on the console.


Features:

  • Designed, engineered, and manufactured in-house at AWE
  • Available as valved SwitchPath as full catback
  • Peak gains of 4 hp and 4 ft-lbs of torque, max gains of 22 hp and 18 ft-lbs of torque, at the wheels (SwitchPath™ Catback Exhaust)
  • 17 lb weight savings with the SwitchPath™ Catback Exhaust
  • Performance Mid Pipes and catbacks feature a precision-engineered x-pipe
  • Catbacks are pure bolt-on for factory-like simplicity
  • Handcrafted from dual 3” U.S.-sourced CNC mandrel-bent .065” wall T304L stainless steel
  • Less is more: clean, straight-through design
  • Perfect fitment, guaranteed
  • AWE No Check Engine Light Guarantee
  • Lifetime warranty (one year on tip finishes)
Product ID: 3025-43066
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Anthony R. Verified Customer   
03-21-25

their site is very intuitive and easy to navigate. I would highly recommend AutoCouture as they sell quality products at fair prices

Merchant Choice

ive seen their builds on forums and HRE wheel gallery and liked them

Jacob N. Verified Customer   
03-09-25

Good customer service.

Yonatan A. Verified Customer   
03-03-25

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