K&N 20-21 Chevy / GMC 2500/3500 6.6L V8 Performance Air Intake System
New
3-6 days on most orders (United States).
Return within 14 days of purchase. Duties & taxes are non-refundable.
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K&N 20-21 Chevy / GMC 2500/3500 6.6L V8 Performance Air Intake System
Gain a guaranteed increase in horsepower and torque with K&N cold air intake system featuring madrel-bent aluminum intake tube. Each system is paired with a washable, reusable High-Flow Air Filter featuring oiled cotton filter media. Some intakes are not legal for sale or use on any pollution-controlled motor vehicle in California. See the product specifications for CARB status on each part for a specific vehicle.
Installation Instructions
User 1
This Part Fits:
Installation Instructions
User 1
This Part Fits:
Year | Make | Model | Submodel |
---|---|---|---|
2020-2025 | Chevrolet | Silverado 2500 HD | Custom |
2020-2025 | Chevrolet | Silverado 2500 HD | High Country |
2020-2025 | Chevrolet | Silverado 2500 HD | LT |
2020-2025 | Chevrolet | Silverado 2500 HD | LTZ |
2020-2025 | Chevrolet | Silverado 2500 HD | WT |
2024-2025 | Chevrolet | Silverado 2500 HD | ZR2 |
2020-2025 | Chevrolet | Silverado 3500 HD | High Country |
2020-2025 | Chevrolet | Silverado 3500 HD | LT |
2020-2025 | Chevrolet | Silverado 3500 HD | LTZ |
2020-2025 | Chevrolet | Silverado 3500 HD | WT |
2020-2025 | GMC | Sierra 2500 HD | AT4 |
2024-2025 | GMC | Sierra 2500 HD | AT4X |
2020-2021 | GMC | Sierra 2500 HD | Base |
2020-2025 | GMC | Sierra 2500 HD | Denali |
2022-2025 | GMC | Sierra 2500 HD | Pro |
2020-2025 | GMC | Sierra 2500 HD | SLE |
2020-2025 | GMC | Sierra 2500 HD | SLT |
2020-2025 | GMC | Sierra 3500 HD | AT4 |
2020-2021 | GMC | Sierra 3500 HD | Base |
2020-2025 | GMC | Sierra 3500 HD | Denali |
2022-2025 | GMC | Sierra 3500 HD | Pro |
2020-2025 | GMC | Sierra 3500 HD | SLE |
2020-2025 | GMC | Sierra 3500 HD | SLT |