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K&N 06-09 GM Trailblazer/Envoy L6-4.2L High Flow Performance Kit

Take your GM Trailblazer or Envoy to the next level with the K&N 06-09 GM Trailblazer/Envoy L6-4.2L High Flow Performance Kit. This air intake system is designed to dramatically reduce air flow restriction, allowing your engine to inhale a larger amount of air and resulting in a guaranteed power gain.

The 77-3062KP air intake system features a black rubber topped K&N high-flow air filter and a heat shield that installs into the previous air box space. The intake tube has an attractive chrome-like finish that's made to last and accommodates the factory mass air sensor and air injection hose (where equipped).

  • Guaranteed power gain
  • Low-restriction aluminum intake tube
  • Washable and reusable High-Flow Air Filter
  • Estimated horsepower gain of 9.29 HP at 4850 RPM
Make Model Year Type
Chevrolet Trailblazer 2006 LS
Chevrolet Trailblazer 2006 LT
Chevrolet Trailblazer 2007 LS
Chevrolet Trailblazer 2007 LT
Chevrolet Trailblazer 2008 Base
Chevrolet Trailblazer 2008 LT
Chevrolet Trailblazer 2009 LT
Chevrolet Trailblazer EXT 2006 LS
Chevrolet Trailblazer EXT 2006 LT
GMC Envoy 2006 SLE
GMC Envoy 2006 SLT
GMC Envoy 2007 SLE
GMC Envoy 2007 SLT
GMC Envoy 2008 SLE
GMC Envoy 2008 SLT
GMC Envoy 2009 SLE
GMC Envoy 2009 SLT
GMC Envoy XL 2006 SLE
GMC Envoy XL 2006 SLT
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