SKU: 77-3090KTK | UPC: 024844364005
K&N 2016-2019 Chevy Silverado 3500/2500 – GMC Sierra 3500/2500 High Flow Performance Kit
The K&N 77-3090KTK Performance Air Intake System delivers guaranteed horsepower and torque gains for 2016-2019 Chevrolet Silverado 2500 HD and 3500 HD plus GMC Sierra 2500 HD and 3500 HD trucks equipped with 6.6L Duramax L5P diesel engines. This kit features a mandrel-bent aluminum intake tube and oversized washable high-flow air filter with oiled cotton media for increased airflow and filtration. Installation replaces the factory air filter and tube in under 60 minutes using basic hand tools.
Key Features
- Guaranteed Power Gains: Adds up to 14.25 HP at 3519 RPM through high airflow design tested on K&N dynamometer.
- Washable High-Flow Filter: Oiled cotton media cleans every 100000 miles under highway conditions for long-term performance.
- Mandrel-Bent Aluminum Tube: Smooth seamless construction improves air volume over stock intake restrictions.
- Lifetime Limited Warranty: Covered by K&N No-Hassle Lifetime Warranty with no vehicle warranty void.
- Easy Bolt-On Fit: Direct replacement designed for 6.6L Duramax L5P in specified HD trucks.
Product Notes
- Requires oiled filter media for peak performance, includes necessary oil and cleaning kit.
- Clean filter at 100000 mile intervals or sooner in dusty conditions.
- Ships in protective box measuring 23.1 x 13.6 x 12.5 inches.
Installation Notes
- Professional installation recommended.
- Complete in 60 minutes or less with basic hand tools, no cutting or drilling required.
- Hardware and clamps included for direct factory replacement.
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2016-2019 | Chevrolet | Silverado 2500 HD | High Country |
| 2016-2019 | Chevrolet | Silverado 2500 HD | LT |
| 2016-2019 | Chevrolet | Silverado 2500 HD | LTZ |
| 2016-2019 | Chevrolet | Silverado 2500 HD | WT |
| 2016-2019 | Chevrolet | Silverado 3500 HD | High Country |
| 2016-2019 | Chevrolet | Silverado 3500 HD | LTZ |
| 2016-2019 | Chevrolet | Silverado 3500 HD | WT |
| 2016-2019 | GMC | Sierra 2500 HD | Base |
| 2016-2019 | GMC | Sierra 2500 HD | Denali |
| 2016-2019 | GMC | Sierra 2500 HD | SLE |
| 2016-2019 | GMC | Sierra 2500 HD | SLT |
| 2016-2019 | GMC | Sierra 3500 HD | Denali |
| 2016-2019 | GMC | Sierra 3500 HD | SLE |
| 2016-2019 | GMC | Sierra 3500 HD | SLT |
Why Choose K&N?
- Over 50 years engineering air intake systems for diesel trucks.
- High-flow filters capture more contaminants while allowing greater airflow.
- Precision mandrel bending ensures exact fit and dyno-proven power.
Frequently Asked Questions
- Q: Does this fit 2016 Silverado 3500 HD with 6.6L Duramax?
A: Yes, confirmed fit for 2016-2019 Silverado 2500/3500 HD and Sierra models with L5P 6.6L diesel engine. - Q: What material is the intake tube?
A: Mandrel-bent aluminum tubing with powder-coated finish for heat resistance and durability. - Q: What is the warranty and maintenance?
A: No-Hassle Lifetime Limited Warranty, filter washable and reusable every 100000 miles with included kit.
Shipping & Handling
- Method: Standard ground shipping
- Availability: In stock – ships same or next business day
- Packaging: Secure box 23.1 x 13.6 x 12.5 inches
- Weight: 14.2 pounds
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