Cold Air Intake for Chevy Colorado / GMC Canyon & H3 (2007-2012) 3.7L 2.9L Engine - Blk

Cold Air Intake System for Chevrolet Colorado / GMC Canyon / Hummer H3 (2007–2012) Efficiency & More Airflow

This cold air intake system is designed to replace the factory air box on select 2007–2012 Chevrolet Colorado, GMC Canyon, and Hummer H3 models equipped with 2.9L 4-cylinder, 3.7L 5-cylinder, or 5.3L V8 engines. The system reduces intake restriction by using larger diameter aluminum piping and a high-flow air filter, allowing increased air volume to reach the engine. This results in improved throttle response, enhanced airflow efficiency, and measurable gains in horsepower and torque.

The intake uses black-coated T6063 aluminum construction for corrosion resistance and durability in the engine bay environment. The high-flow air filter is washable and reusable, eliminating the need for replacement filters during routine maintenance intervals. The system provides a more direct air path compared to the factory intake configuration.

Vehicle Fitment

• 2008–2012 Chevrolet Colorado (2.9L 4-Cylinder)
• 2008–2012 Chevrolet Colorado (3.7L 5-Cylinder)
• 2008–2012 GMC Canyon (2.9L 4-Cylinder)
• 2008–2012 GMC Canyon (3.7L 5-Cylinder)
• 2007–2012 Hummer H3 (3.7L 5-Cylinder)
• 2009 Hummer H3T (3.7L 5-Cylinder)

Performance & Design

The system is engineered to improve airflow by eliminating restrictive elements in the factory intake path. Testing under controlled conditions has shown potential gains of up to 10% in horsepower and torque. Actual performance improvements will vary based on vehicle condition, elevation, ambient temperature, and existing modifications. The improved airflow also enhances throttle response during acceleration and under load conditions.

The black-coated aluminum tubing provides a smooth internal surface to minimize turbulence and maintain consistent airflow velocity. The high-flow air filter provides adequate filtration while reducing restriction compared to the factory paper element. The open-element design produces a more audible induction sound during acceleration while remaining relatively quiet during normal driving conditions.

Features & Components

• Black-coated T6063 aluminum intake pipe
• High-flow washable air filter
• Reusable filter element with clean-and-oil maintenance
• Direct replacement for factory air box assembly
• Corrosion-resistant finish
• Improved airflow efficiency
• Enhanced throttle response
• More audible induction sound under acceleration

What's Included

• Black-coated aluminum intake pipe
• High-flow washable air filter
• Mounting hardware and clamps
• All components shown in product images
• Installation instructions not included

Installation

• Direct replacement for factory air intake system
• Uses existing mounting locations
• No cutting or drilling required
• Installation time approximately 10–30 minutes
• Basic hand tools required (screwdrivers, socket wrenches)

Installation Note:
After installation, disconnect the negative battery terminal for approximately 10–15 seconds to allow the engine control unit to reset and adapt to the modified airflow characteristics. This allows the ECU to recalibrate fuel delivery and ignition timing for optimal performance with the new intake system.

Filter Maintenance

The washable air filter can be serviced as needed based on driving conditions and environment. To service, remove the filter from the intake pipe, apply appropriate filter cleaning solution, rinse thoroughly with water, allow to dry completely, re-oil according to specifications, and reinstall. This eliminates the need for replacement filters and reduces long-term maintenance costs.

Construction & Finish

The intake pipe is constructed from T6063 aluminum with a black powder-coated finish. This finish provides corrosion resistance and a clean appearance in the engine bay. The aluminum construction reduces weight compared to factory plastic components while providing adequate strength for the intake application.

This cold air intake system provides improved airflow characteristics for 2.9L, 3.7L, and 5.3L engines in compatible vehicles while maintaining reliable filtration and a direct-fit installation. The system is designed to work with factory engine management components without requiring additional modifications or tuning.