SKU: 57-3077 | UPC: 024844361417
K&N 57-3077 FIPK Chevy/GMC 2500/3500 V8 6.6L Performance Intake Kit 2011-2014
The K&N 57-3077 Performance Air Intake System delivers more airflow to 2011-2014 Chevrolet Silverado 2500 HD 3500 HD and GMC Sierra 2500 HD 3500 HD trucks with 6.6L V8 Duramax diesel engines. This kit replaces the factory air filter and intake tube with a roto-molded HDPE tube and oversized high-flow oiled cotton filter for guaranteed horsepower and torque gains. A custom heat shield blocks engine bay heat while allowing simple installation in under 60 minutes with basic hand tools.
Key Features
- High-Density Polyethylene Tube: Roto-molded HDPE construction increases intake volume and airflow to the engine for better throttle response and power delivery
- Washable High-Flow Air Filter: Oiled cotton media in oversized conical design cleans every 100000 miles under highway conditions providing long-term filtration and performance
- Custom Heat Shield: Shields incoming air from underhood heat improving air density and combustion efficiency for consistent power gains
- Guaranteed Power Increase: Dyno-tested to deliver measurable horsepower and torque improvements across the RPM range
- No-Hassle Lifetime Limited Warranty: Backed by K&N quality ensuring durability and protection for the life of your vehicle
Product Notes
- Replaces OEM air filter and intake tube without cutting or permanent modifications
- Filter service every 100000 miles with K&N cleaning kit under normal driving
- EPA compliant design ships ready to install with all hardware included
Installation Notes
- Professional installation recommended.
- Completes in 60 minutes or less using basic hand tools no special equipment needed
- Direct bolt-on fit with factory mounting points and sensors no tuning required
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2011-2014 | Chevrolet | Silverado 2500 HD | LT |
| 2011-2014 | Chevrolet | Silverado 2500 HD | LTZ |
| 2011-2014 | Chevrolet | Silverado 2500 HD | WT |
| 2011-2014 | Chevrolet | Silverado 3500 HD | LT |
| 2011-2014 | Chevrolet | Silverado 3500 HD | LTZ |
| 2011-2014 | Chevrolet | Silverado 3500 HD | WT |
| 2011-2014 | GMC | Sierra 2500 HD | SLE |
| 2011-2014 | GMC | Sierra 2500 HD | SLT |
| 2011-2014 | GMC | Sierra 2500 HD | WT |
| 2011-2014 | GMC | Sierra 3500 HD | Denali |
| 2011-2014 | GMC | Sierra 3500 HD | SLE |
| 2011-2014 | GMC | Sierra 3500 HD | SLT |
| 2011-2014 | GMC | Sierra 3500 HD | WT |
Why Choose K&N?
- Over 60 years of air intake engineering for trucks and diesel performance
- High-flow designs proven on dyno for real-world power gains
- Reusable filters reduce long-term costs with million-mile durability potential
Frequently Asked Questions
- Q: Does this fit my 2012 Silverado 2500 HD LT with 6.6L Duramax?
A: Yes the 57-3077 fits all listed 2011-2014 Chevy Silverado 2500 HD 3500 HD and GMC Sierra models equipped with the 6.6L V8 LML diesel engine - Q: What materials are used in the intake tube and filter?
A: Features roto-molded high-density polyethylene HDPE tube for strength and airflow plus oiled cotton gauze filter media for superior filtration - Q: What does the warranty cover and does install void it?
A: No-Hassle Lifetime Limited Warranty covers defects in materials workmanship. Install does not void vehicle warranty per Magnuson-Moss Act
Shipping & Handling
- Method: Ground shipping
- Availability: In stock – ships same or next business day
- Packaging: Secure box 23.5 x 14.5 x 9.5 inches
- Weight: 11.65 lbs
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