aFe introduces the axle-back exhaust system MACH Force XP for the Mustang V6-4.0L from 05-09.
In recent testing, this system produced 9 horsepower and 11 lbs.
x feet of torque.
Constructed from 2.5”, mandrel-bent, stainless steel, it 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 inches rolled edge, 304 stainless steel aFe laser etched tip.
This exhaust uses all factory hanger locations for hassle-free installation.
No modifications are necessary.
All aFe exhaust systems are engineered and manufactured in the Corona, California manufacturing facility.
Simple Installation: All systems use factory mounting locations providing stability and hassle-free installation.
Leak-Free Seal: A high quality band clamp is used to maintain a quality seal for the life of the exhaust system.
Aggressive Sound: A stainless steel, free-flowing muffler is used to absorb high pitch tones producing a powerful sound and unleashing all available horsepower and torque.