Roush Axle-Back Exhaust (11-12 GT, GT500)

Aggressive Muscle Car Sound. Let your engine howl with a Roush Axle-Back Exhaust. This innovative new Roush exhaust system features a hollow chamber muffler that results in increased air flow, and a unique sound, with no in-cabin "boom" normally found with performance exhaust at cruising speeds.

Quality Roush Construction. Constructed from 409 stainless steel for a durable long life, the Roush axle-back exhaust system features two unique chambered mufflers with 304 stainless steel 4" tips. The 4" tips are finished with a new chrome flashing process that is resistant to discoloration due to exhaust heat.

Application. This Roush Performance Axle-Back exhaust system will fit the 2011-2012 GT & GT500 Mustangs with either the stock factory GT rear valance or the Roush rear valance.

 

Axleback Exhaust Specifications

Piping Material:	409 Stainless Steel	Tip Material :	304 Stainless Steel with Chrome Flashing
Piping Size:	2.75"	Tip Size:	4"
Muffler Type:	Chambered	Fitment:	2011-2012 GT & GT500 Mustangs

Fitment:   GT 11, 12 GT500 11, 12