S&B 75-5103 Cold Air Intake For 17-19 Silverado/Sierra Duramax L5P 6.6L
The S&B 75-5103 cold air intake for the 17-19 Silverado / Sierra Duramax 6.6L was engineered to minimize air restriction and flows 43.86% better than stock. This kit comes with a fully enclosed airbox that protects the filter from dirt and keeps out engine heat. No Need to tune your engine!
Protect Your Engine
This kit comes with a massive, highly-efficient air filter which results in better performance and protects your engine. Available in either 8-layer Cotton Cleanable or Dry Extendable media.
Premium Silicone Components
The air filter, coupler, lid seal and box plug are all made with silicone. Silicone is a premium rubber that will seal better and last longer. It handles temperatures as high as 400F without cracking or tearing and won't deteriorate over time.
Chose You Airflow
More air equals better performance. The Duramax L5P 6.6L intake features three air inlet points. If you want to customize the amount of air you take in, we provide an optional box plug that can seal off one inlet point.
Clear Lid With Integrated Scoop
On the L5P intake kit, our signature clear lid is integrated right into the silicone air scoop that feeds more air to the filter, and provides great looks.
Silicone Hood Scoop Seal
The L5P intake kit features a silicone air scoop seal that integrates with the OEM hood scoop and feeds air to the filter. More airflow equals better performance.
No More Check Engine Lights
S&B devotes a huge amount of resources to engineer our intakes that allow your engine to run properly with stock calibration or enhanced tuning. This kit was designed to avoid check engine lights with it's properly mapped Mass Air Flow Sensor.
- Airflow Rating: 43.86% more airflow than the stock intake
- Efficiency Rating: 99.42% efficient
- Filter Type: Cotton
- Filter Replacement: KF-1063
- Filter Wrap: WF-1059 (Not Included)
- Street Legal In All US States: Yes
- CARB Exempt ID: D-590-20