Cold Air Intake System with Heat Shield for GM 4.8L–6.2L V8 Engines

Upgrade your truck or SUV’s performance with a cold air intake system engineered to improve airflow, throttle response, and overall driving enjoyment. Designed specifically for select 2007–2008 GM full-size trucks and SUVs, this intake replaces the restrictive factory air box with a free-flowing system that helps your engine breathe more efficiently.

By drawing in cooler, denser air and isolating it from engine heat using an integrated heat shield, this system helps unlock measurable gains in horsepower and torque—up to 10% under optimal conditions. The result is quicker acceleration, smoother power delivery, and a noticeably deeper, more aggressive engine sound when you step on the throttle.

Key Features at a Glance

• Boosts horsepower and torque by up to 10%

• T304 lightweight aluminum intake piping for durability and airflow efficiency

• High-flow, washable air filter engineered for superior filtration

• Heat shield design helps reduce heat soak

• Improves throttle response and engine efficiency

• Replaces the factory air box and intake tube

• Enhances engine sound with a deep, sporty tone

• Washable and reusable filter—service interval up to 50,000 miles under normal driving conditions

• Bolt-on installation using basic hand tools (typically under 60 minutes)

• Designed not to void factory vehicle warranty

Designed for Real-World Driving

Whether you daily drive your Silverado, tow with your Suburban, or want stronger throttle response from your Yukon or Escalade, this cold air intake is built to deliver noticeable improvements without compromising reliability. Drivers report quicker acceleration, smoother power delivery, and a cleaner engine bay appearance that complements performance upgrades.

Installation is straightforward and requires only basic tools such as screwdrivers and socket wrenches. Most users can complete the install in under an hour. For best results, it is recommended to briefly disconnect the battery after installation so the engine computer can recalibrate to the increased airflow.

Vehicle Compatibility

Fits Automatic & Manual Transmission Models

Compatible with:

• 2007–2008 Cadillac Escalade 6.2L V8

• 2007–2008 Chevrolet Avalanche 5.3L / 6.0L V8

• 2007–2008 Chevrolet Silverado 1500 4.8L / 5.3L / 6.0L V8

• 2007–2008 Chevrolet Suburban 1500 5.3L / 6.0L V8

• 2007–2008 Chevrolet Suburban 2500 6.0L V8

• 2007–2008 Chevrolet Tahoe 4.8L / 5.3L V8

• 2007–2009 Chevrolet Cheyenne 5.3L V8

• 2007–2008 GMC Sierra 1500 4.8L / 5.3L / 6.0L V8

• 2008 GMC Sierra Denali 6.2L V8

• 2007–2008 GMC Yukon 4.8L / 5.3L V8

• 2007–2008 GMC Yukon Denali 6.2L V8

• 2007–2008 GMC Yukon XL 1500 5.3L / 6.0L / 6.2L V8

• 2007–2008 GMC Yukon XL 2500 6.0L V8

Will NOT fit:

• Classic body style models

• Hybrid models

• Vehicles equipped with a mechanical fan

Why Replace Your Factory Air Box?

• Increased horsepower and torque

• Faster, more responsive acceleration

• Potential improvement in fuel efficiency

• Deeper, more aggressive engine sound

• Sportier under-hood appearance

• Long-term savings with a reusable, cleanable filter

If you’re looking for an easy, effective performance upgrade that delivers real-world gains without complex tuning, this cold air intake system is a smart investment. Install it, feel the difference, and experience your GM V8 the way it was meant to perform.

Upgrade your intake. Unlock your engine’s full potential.