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MagnaFlow Sys C/B GM H2 6.0L V8 03 Awd

Unleash the full potential of your 2003-2006 Hummer H2 with the MagnaFlow Street Series Cat-Back Performance Exhaust System. This system is designed to deliver a powerful engine tone and dyno-proven performance, thanks to its fast-flowing, mandrel-bent 2.5in. main piping and 1 Straight-Through mufflers.

With its Dual Straight Passenger Side Rear exit and 4in. Polished Welded-On Double Wall Angle Cut Rolled Edge tips, this exhaust kit has the performance chops to match its sporty sound and appearance. Upgrade your ride to the next level with an exhaust that has the pipes to put other Hummer H2's to shame.

  • Moderate exterior and Mild interior sound levels
  • Direct-fit design for easy installation
  • CNC precision robotic manufacturing techniques
  • Backed by MagnaFlow's 1-year limited finish warranty and limited lifetime construction warranty
Make Model Year Type
Hummer H2 2003 Base
Hummer H2 2004 Base
Hummer H2 2005 Base
Hummer H2 2006 Base
MagnaFlow is best known for manufacturing performance exhaust systems, but their catalog of product also includes catalytic converters, universal mufflers, exhaust tips, universal piping, glass pack mufflers, and headers. MagnaFlow incorporates advanced manufacturing processes into every product they make. As a result, they have become the leader in first to market applications while maintaining high quality product standards.
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