aFe introduces the MACH Force XP axle-back exhaust system for the 05-09 Mustang V6-4.0L. In recent testing this system produced 9 horsepower and 11 lbs. x ft. of torque. This exhaust is constructed from 2.5 , mandrel-bent, stainless steel and is MIG-welded. The system uses a high-flow, stainless steel muffler which improves performance across the power band while maintaining a great tone. To finish off this exhaust is a 3.5" rolled edge, 304 stainless steel aFe laser etched tip. This exhaust uses all factory hanger locations for a hassle-free installation. No modifications necessary..
All systems use factory mounting locations providing stability and hassle-free installation.
A high quality band clamp is used to maintain a quality seal for the life of the exhaust system.
A stainless steel, free-flowing muffler is used to absorb high pitch tones producing a powerful sound and unleashing all available horsepower and torque.
All aFe exhaust systems are engineered and manufactured in our Corona, California facility.