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aFe Power 49-48052 Mach Force XP 3" Cat Back Exhaust System in Stainless Steel for 06-10 Jeep Commander XK with 4.7L V8

Quadratec Part #: 17121.0126
aFe Power Part #: 49-48052

MACH Force-XP 3" Cat-Back Exhaust System for the 06-09 Jeep Commander XK with the 4.7L engine. This cat-back system is constructed using 3" mandrel-bent stainless steel tubing. The smooth curves and increased diameter of the exhaust system helps remove power robbing restrictions and keeps exhaust gas flowing smoothly for increased horsepower and torque. In testing, this system produced a max gain of 12 horsepower and 13 ft. lbs. of torque verified by our in house dyno. The Mach Force-Xp cat-back exhaust system comes with a free-flowing stainless steel muffler, OE style bayonet hangers, band clamps and all hardware necessary for a hassle-free installation. The system is then finished off with a resonated, slash-cut high luster polished 304 stainless steel tip for an aggressive style. This system fits both 2WD and 4WD models.



Stainless Steel Muffler:

This system uses a stainless steel high flow muffler which improves performance across the power band while maintaining an awesome sound.

Aggressive Sound:

A straight-through designed, free-flowing stainless steel muffler is used to absorb high pitch tones producing a powerful sound and unleashing all available horsepower and torque out of your rig.

Polished Tip:

This system is finished off with a high-luster polished stainless steel resonated tip with a laser-etched aFe Power logo for an aggressive style.

Perfect Fit:

OE-style bayonet hangers are used for stability during high vibration and high heat conditions. The bayonet tip holds the hanger bushing in place for an OE-style fit that does not change with time.

Installation Notes
Installation Difficulty:
Level 2Intermediate


Installation Time: 2-3 hours
Parts Included

Polished Tip

  • Features: Angled Tip, Moderately Aggressive Tone
  • Color: Silver
  • Material: Stainless Steel
  • Type: Single Tip
  • Shipping Weight: 44lb
  • Shipping Dimensions: 78in x 14in x 14in (L x W x H)
  • Jeep Commander (XK)

  • 2010 Jeep Commander (XK)
  • 2009 Jeep Commander (XK)
  • 2008 Jeep Commander (XK)
  • 2007 Jeep Commander (XK)
  • 2006 Jeep Commander (XK)
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