Awe Tuning®

Awe Tuning® (15-17) Mustang GT SwitchPath™ 304SS Cat-Back System

  • Sale
  • Regular price $1,945.00

Compatible: (5.0L)

2015 - 2017 Ford Mustang GT





  • Dual and quad tip cat-back configurations available for genuine GT350 and GT350 “style” replica valances
  • No compromises: All the muscle with zero drone 
  • Proudly engineered, designed, and manufactured in-house, in the USA
  • Cat-back and Axle-back options available
  • Available as valved SwitchPath™ Exhaust (with SwitchPath remote), sophisticated Touring Edition or unleashed Track Edition
  • Max gains of 8 hp and 18 ft-lbs of torque to the crank 
  • Touring Edition features AWE’s proprietary drone-canceling solution, 180 Technology®
  • Precision-engineered H-pipe included in each cat-back configuration
  • Full 3” diameter system on cat-back
  • 4” double-walled tips available in chrome silver or diamond black
  • Less is more: clean, non-baffled, straight-through design maximizes performance
  • Handcrafted from U.S.-sourced CNC mandrel-bent .065” wall T304L stainless steel
  • Direct bolt-on system for factory-like simplicity
  • No Check Engine Light - Guaranteed
  • Perfect Fitment - Guaranteed
  • Featuring the AWE Lifetime Exhaust Warranty

AWE S550 Mustang Cat-back Exhaust Dyno Tests

Below are comparision dyno tests as performed on our Mustang MD-500-SE AWD dyno.

Crank Horsepower Gains for the AWE S550 Mustang Cat-back Exhaust Systems


Wheel Horsepower Gains for the AWE S550 Mustang Cat-back Exhaust Systems



(1) Driver axle section
(1) Driver rear section
(1) Passenger axle section
(1) Passenger rear section
(1) SwitchPath™ H-Pipe section
(1) SwitchPath™ remote installation kit
(2) 102mm slash cut tips
(2) 3.0" (76.2mm) T-Bolt clamp
(4) 3.0" (76.2mm) Accu-Seal clamps 


Install Guide: