Experience the precision and power of the K&N 02-04 Chevy Trailblazer L6-4.2L Performance Intake Kit, engineered to boost your engine’s airflow, horsepower, and torque. This performance intake kit is designed for Jeep, truck, and 4WD enthusiasts seeking improved throttle response and an exhilarating engine sound.

Key Benefits

• Increases horsepower and torque for enhanced performance
• Provides improved throttle response and a refined engine sound
• Quick, typically under 60-minute installation
• Durable, washable high-flow air filter rated for up to 100,000 miles
• Custom heat shield maintains optimal intake air temperature

Technical Details

• High-density polyethylene (HDPE) rotationally-molded tube amplifies airflow volume
• Oiled cotton filter media in a robust high-flow design ensures consistent filtration
• Oversized conical design maximizes longevity and supports superior performance
• Constructed from quality materials engineered for reliability under demanding conditions

Fitment Overview

• 2002-2005 Chevrolet Trailblazer LS, LT; 2002-2003 Trailblazer LTZ; 2002-2004 Trailblazer North Face
• 2003-2005 Trailblazer EXT LS; 2002-2005 Trailblazer EXT LT; 2002-2004 Trailblazer EXT North Face
• 2002-2005 GMC Envoy and Envoy XL (SLE & SLT); 2004-2005 GMC Envoy XUV (SLE & SLT)
• 2002-2004 Oldsmobile Bravada Base

Download Installation Instructions

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