Description
Gets the Job Done. The Rough Country Cold Air Intake offers a comprehensive solution for engine performance and protection, including a pre-filter bag that shields the engine from harmful debris and contaminants. Designed to optimize engine efficiency, this cold air intake not only improves horsepower and overall performance but also enhances airflow, enabling upgraded combustion for a more dynamic driving experience. Crafted with precision, it offers a seamless fit for a variety of vehicles. By increasing the amount of cold air reaching the engine, this intake system improves both power output and fuel efficiency.
Straightforward Installation. The Rough Country Cold Air Intake bolts on directly without the need to modify your vehicle.
Warranty. This Rough Country Cold Air Intake comes with a limited lifetime warranty against defects on materials and craftsmanship.
Application. A Rough Country Cold Air Intake is manufactured to accurately fit 2017-2019 6.6L Duramax Sierra 2500 HDs.
Rough Country 10478PF
CA Residents: WARNING: Cancer and Reproductive Harm
- Cold Air Intake
- Comes with Pre-Filter Bag
- Protects the Engine from Harmful Elements
- Improves Horsepower and Performance
- Enhances Airflow for Upgraded Combustion
- Bolt-On Installation
- No Modifications Required
- Limited Lifetime Warranty
- Fits 2017-2019 6.6L Duramax Sierra 2500 HDs
| Brand | Rough Country |
| Cold Air Intake Type | Cold Air Intake |
| Tuning Requirements | No Tune Required |
| Cold Air Intake Tube Material | Plastic |
| Cold Air Intake Filter Type | Oiled |






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