FITMENT
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2002-2006 Chevrolet Avalanche 1500 with 5.3L V8 Engine
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2000-2006 Chevrolet Suburban 1500/2500 with 5.3L/6.0L V8 Engine
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2000-2006 Chevrolet Tahoe with 4.8L/5.3L V8 Engine
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1999-2006 Chevrolet Silverado 1500 / 1500 HD with 4.8L/5.3L/6.0L Engine
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1999-2006 Chevrolet Silverado 2500 / 2500 HD with 5.3L/6.0L V8 Engine
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2001-2006 Chevrolet Silverado 3500 with 6.0L V8 Engine
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2003-2006 Chevrolet Silverado SS with 6.0L V8 Engine
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1999-2006 GMC Sierra 1500 / 1500 HD with 4.8L/5.3L/6.0L V8 Engine
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1999-2006 GMC Sierra 2500 / 2500 HD with 5.3L/6.0L V8 Engine
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2001-2006 GMC Sierra 3500 with 6.0L V8 Engine
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2002-2006 GMC Sierra Denali with 6.0L V8 Engine
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2000-2006 GMC Yukon with 4.8L/5.3L V8 Engine
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2001-2006 GMC Yukon Denali with 6.0L V8 Engine
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2001-2006 GMC Yukon Denali XL with 6.0L V8 Engine
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2002-2006 GMC Yukon Denali XL 1500 with 5.3L V8 Engine
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2002-2006 GMC Yukon Denali XL 2500 with 6.0L V8 Engine
DESCRIPTION
Product Overview
- The factory air intake system on 1999–2006 Chevy and GMC V8 engines features a restrictive, baffled design built for cabin quietness rather than performance. This choked airflow limits your engine's capability long before it reaches its true potential. Upgrading to a direct, high-flow cold air intake system is the single most cost-effective first modification for your 4.8L, 5.3L, or 6.0L truck or SUV.
- Designed to maximize power and efficiency, this kit replaces the restrictive stock setup with a premium mandrel-bent aluminum tube and a reusable, dry air filter. By routing cooler, denser air directly into the throttle body, it instantly sharpens throttle response and delivers noticeable gains in horsepower and torque—making a clear difference whether you are towing, hauling, or daily driving.
Key Features
- Premium Aluminum & Steel Construction: Built with a durable aluminum alloy intake pipe and a sturdy steel heat insulation cover to protect against engine bay heat
- High-flow non-oil filter captures dust and debris without risk of MAF sensor contamination.
- Complete kit includes all necessary hardware, vacuum hoses, and reducers for a direct fit onto factory mounting points with no cutting or drilling required.
- Replaces the restrictive stock intake path with a smooth aluminum tube to feed cooler air directly to the throttle body for improved power and throttle response.
FAQ
Q: Will this fit my truck if it has a body lift?
A: The intake tube mounts directly to the engine throttle body, so body lifts generally do not affect fitment. The heat shield mounts to factory inner fender points — if your body lift alters the inner fender position significantly, minor bracket adjustment may be needed during installation.
Q: Is an intake worth it on a stock 4.8L or 5.3L without a tune?
A: Absolutely. The factory airbox is overly restrictive, designed primarily to quiet down intake noise rather than maximize airflow. Upgrading to this high-flow system delivers sharper throttle response and smoother acceleration right out of the box — no custom ECU tuning required.
Q: Does the heat shield actually make a difference, or is it cosmetic?
A: It makes a real difference. Under-hood temperatures run extremely hot, especially near the exhaust manifolds and radiator. The steel heat shield creates a physical barrier that isolates the filter from engine bay heat, ensuring your engine draws cooler, denser air from the front grill rather than hot engine-bay air.
Q: Will this trigger a check engine light?
A: No. This intake system retains the factory Mass Air Flow (MAF) sensor in its original housing location, allowing the stock ECU to accurately measure airflow. All PCV and breather tube connections are properly integrated, guaranteeing CEL-free operation.
Q: Driving a newer Chevy or GMC truck? Do you have intakes for 2007+ models?.
A: Yes! If you own a 2009–2013 Chevy/GMC 1500 (4.8L/5.3L/6.0L),or a 2014–2018 Chevy/GMC 1500 (5.3L/6.2L) we carry direct-fit cold air intake kits engineered specifically for those engine bays and heat shield layouts.
