Product Description
K&N 20-21 Chevy /GM 2500/3500 6.6L V8 Performance Air Intake System (77-3103KC)
Manufactured by industry leader K&N Engineering, this performance air intake system is designed to increase horsepower and torque in your 20-21 Chevy/GMC 2500/3500 6.6L V8. This cold air intake replaces your restrictive factory air box and intake tube with a high-flow design, allowing your engine to breathe easier. The result is improved throttle response, acceleration, and overall performance.
This K&N CAI is designed to be a simple, bolt-on upgrade using common hand tools. The included air filter is washable and reusable, providing long-lasting performance for the life of your vehicle.
Features:
- Increased horsepower and torque
- Improved throttle response and acceleration
- Easy installation
- Washable and reusable air filter
Specifications:
- Brand: K&N Engineering
- Part Number: 77-3103KC
- Condition: New
- Weight: 12.3 lbs
- Dimensions: 12.4" x 14.8" x 22.5"
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 |