aFe® (05-09) Mustang V6 Mach Force XP™ 409SS Axle-Back System

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  • Regular price $427.00

Compatible: (4.0L)

2005 - 2009 Ford Mustang V6

Emissions Disclaimer:
This product does not require a CARB EO#





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.

  • Dyno-Proven Gains up to +9 HP & +11 Lbs. x Ft. TQ
  • Constructed From 2-1/2" Mandrel-Bent Stainless Steel for Maximum Flow
  • MIG Welded for Strength and Durability
  • High-Flow Stainless Steel Muffler Absorbs High Pitch Tones and Produces a Powerful Sound
  • Includes a 3-1/2" Rolled Edge 304 Stainless Steel Laser-Etched Tip


Install Guide: