2019-2025
2014-2018
2007-2013
1999-2006
Installation Time
(approx) 1 Hour
Difficulty Level:
Simple installation for anyone.
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AEM Induction Brute Force Cold Air Intake; Gunmetal Gray (07-08 4.8L Sierra 1500)Find parts that fit my vehicle
Item S508362
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112 Reviews
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$349.99 each
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Product Information
Features, Description, Reviews, Q&A, Specs & Installation
Features & Specs
- Powerful Brute Force Cold Air Intake
- Impressive Horsepower and Torque Gains
- Extra-Large AEM Dryflow Synthetic Filter
- Improves Filtration, Flow, and Drive
- Mandrel-Bent Aluminum Tubing
- Gunmetal Gray Powder Coat Finish
- Limited Lifetime Warranty
- 50 State CARB Certified
- CARB EO Number: D-670-15
- Fits all 2007-2008 4.8L GMC Sierra 1500s
| Brand | AEM Induction |
| Cold Air Intake Type | Cold Air Intake |
| Tuning Requirements | No Tune Required |
| Cold Air Intake Tube Material | Aluminum |
| Cold Air Intake Filter Type | Dry |
Description
Improved Power. Whether you're planning on taking on the trails or the streets, you'll want to ensure your 2007-2008 4.8L GMC Sierra 1500 has the most power possible. Thanks to AEM's Gunmetal Brute Force Cold Air Intake, you'll be able to achieve that powerful performance as this intake manages to dramatically increase both your horsepower and torque by replacing the restrictive factory parts with an intake that is designed, tuned, and dyno-tested to improve your rig's drive.
Dryflow Air Filter. The impressive intake comes with an extra-large, cone-shaped AEM Dryflow air filter that is crafted to drastically increase airflow while simultaneously guaranteeing improved filtration. Made from a non-woven, oil-free synthetic material, this air filter is washable for continued use and is located in the original air box space, protected by a heat shield to reduce intake air temperature and increase horsepower. The filter can be used for up to 100,000 miles before cleaning is needed.
Aluminum Build. The intake comes with powerful mandrel-bent aluminum tubing that is strong enough to take on challenging conditions and boasts a design that works perfectly with your rig's factory emissions control devices, including the mass air flow sensor and replacement silicone breather hose. The tubing is also finished with a gunmetal gray powder coat that protects against rust and corrosion damage.
Installation. Installing this intake is simple as all necessary hardware is included. The installation only takes about 1 hour to complete.
Warranty. The intake is backed by a limited lifetime warranty against defects. Some limitations apply, so check out the full warranty for details.
CARB Certified. In order to be legal for use in all 50 states, this intake is 50-state CARB certified. Its CARB EO number is D-670-15.
Application. AEM's Gunmetal Brute Force Cold Air Intake is created to fit all 2007-2008 4.8L GMC Sierra 1500s.
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Fitment:
DetailsAEM Induction AEM-21-8023DC
CA Residents: 
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation & What's in the Box
Installation Info
What's in the Box
- (1) Cold Air Intake
- Hardware
4.6
Customer Reviews (112)
Questions & Answers
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Will It Fit My Sierra 1500
- 4.8L V8 - 07, 08
