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K&N Engineering

K&N 02-05 Chevy Trailblazer L6-4.2L High Flow Performance Kit

K&N 02-05 Chevy Trailblazer L6-4.2L High Flow Performance Kit

Regular price $399.99 USD
Regular price Sale price $399.99 USD
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The K&N 77-3036KP high-flow performance air intake system is a free-flowing, mandrel-bent aluminum tube air induction system. The restrictive factory air filter and air intake housing on your vehicle are replaced by this K&N air intake system which is designed to dramatically reduce air flow restriction as it smoothes and straightens air flow. The improved air flow allows your engine to inhale a larger amount of air than it would from the stock air intake. More air means more usable power and acceleration throughout your engine's RPM range. The 77-3036KP air intake comes with a black rubber topped K&N high-flow air filter and a heat shield that installs into the previous air box space. Air is directed through the intake tube into the engine's throttle body for a guaranteed power gain. The intake tube has an attractive chrome-like finish that's made to last and it accommodates the factory air temperature sensor and air injection hose (where equipped) as well as a replacement silicone crank case vent hose and fuel pressure vacuum hose. The oversized cone shaped air filter can be used for up to 100,000 miles before servicing is needed depending on driving conditions. This air intake is relatively easy to install usually in 90 minutes or less using existing factory mounting points requiring commonly available tools to do the job. Some K&N 77 series air intakes are not legal for sale or use in California and other states adopting California emission standards while others are CARB exempt and 50 state legal. Check the K&N catalog or website for vehicle applications and specific CARB status for each vehicle and air intake.
Installation Instructions
Installation Instructions
User 1


This Part Fits:

Year Make Model Submodel
2002-2005 Chevrolet Trailblazer LS
2002-2005 Chevrolet Trailblazer LT
2002-2003 Chevrolet Trailblazer LTZ
2002-2004 Chevrolet Trailblazer North Face
2003-2005 Chevrolet Trailblazer EXT LS
2002-2005 Chevrolet Trailblazer EXT LT
2002-2004 Chevrolet Trailblazer EXT North Face
2002-2005 GMC Envoy SLE
2002-2005 GMC Envoy SLT
2002-2005 GMC Envoy XL SLE
2002-2005 GMC Envoy XL SLT
2004-2005 GMC Envoy XUV SLE
2004-2005 GMC Envoy XUV SLT
2002-2004 Oldsmobile Bravada Base
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