American Racing Headers' Axleback for the GT500 / 3 VALVE features stainless steel mandrel-bent tubing, the deep throaty tone of our Pure Thunder Series mufflers, and our 4" double walled polished S/S tips. The American Racing Headers Axleback system is designed to handle serious power, naturally aspirated or supercharged.
This ARH muffler system is available for 2005-2009 and 2011+ Mustangs.
- Made entirely of 304 stainless steel
- 3/8" thick laser-cut flanges for a warp-free seal
- Deep, aggressive exhaust note
- Pure Thunder Series mufflers, and our 4" double walled polished S/S tips