2020-2026
2015-2019
2007-2014
2001-2006
Installation Time
(approx) 3 Hours
Difficulty Level:
Simple installation for anyone.
Installation Guides
No guide available for this part yet.
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Find Cold Air Intakes for your Sierra 2500
Volant Closed Box Cold Air Intake with PowerCore Dry Filter (11-12 6.6L Duramax Sierra 2500 HD)Find parts that fit my vehicle
Item HG16899
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Product Information
Features, Description, Reviews, Q&A, Specs & Installation
Features
- _x000D_
- Approved Vehicle Fitment: 2011-2012 Chevrolet Silverado, GMC Sierra 2500HD, 3500HD 6.6L V8 LML _x000D_
- Includes Replacement C.A.R.B. Executive Order Sticker D-526-7 _x000D_
- Part Number 153666 or 15366 _x000D_
- Suitable for Replacement Only; new purchases include sticker _x000D_
- Fits 2011-2012 6.6L Duramax Sierra 2500 HD _x000D_
Description
Cold Air Intake Solution. The Volant Closed Box Cold Air Intake with PowerCore Dry Filter improves engine air intake efficiency by using a sealed airbox design to source cooler, denser air. It enhances performance through better airflow and filtration, making it an important upgrade for diesel truck enthusiasts seeking improved power and longevity.
_x000D_Construction and Appearance. The intake is crafted with high-quality, durable, and heat-resistant materials to protect the dry filter. It is designed with a clean, functional appearance and finished to withstand underhood conditions.
_x000D_Installation. Installation is straightforward, requiring minimal tools with no drilling necessary. The system is designed for a direct fit, ensuring a seamless upgrade experience.
_x000D_Warranty. The product comes with a manufacturer’s warranty covering defects in materials and workmanship.
_x000D_Application. Specifically engineered for 2011-2012 Chevrolet Silverado and GMC Sierra 2500HD/3500HD models equipped with the 6.6L Duramax LML engine.
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) Filter Box
- (1) Filter Box Lid
- (1) Air Duct
- (1) Ram Filter with Clamp
- (2) Clamp
- (1) Sleeve
- (4) Truss Head Screw
- (4) Rubber Washer
- (2) 4 x 10 mm Screw
- (7) Bolt
- (7) Lock Washer
- (7) Washer
- (1) Vinyl Trim
- (1) Sensor Gasket
Tech Specs
Tech Guides:
- BBK vs. K&N: Which Cold Air Intake Performs & Sounds the Best?
- AEM vs. K&N: Which Air Intake Performs & Sounds the Best
- Top 10 Cold Air Intakes in 2021
- Injen vs. K&N: Which Cold Air Intake Performs & Sounds the Best?
- Do Cold Air Intakes Work? What Kind of Horsepower & MPG Gains Can You Expect?
- Air Intakes vs. Air Filters: Understanding How These Components Work Together
- aFe vs. K&N: What Cold Air Intake Performs and Sounds the Best
4.5
Customer Reviews (500+)
Questions & Answers
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