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Rough Country Cold Air Intake Without Pre-Filter Bag Chevy Silverado 2500 HD | 3500 HD | GMC Sierra 2500 HD | 3500 HD 2WD/4WD 2017-2019


Rough Country

Model #10478

Shopper Award


Gain increased horsepower and throttle response while protecting your engine from harmful particles and debris with Rough Country?s Cold Air Intake System.

This intake system moves the air filter away from the stuffy engine compartment so cooler air can be circulated into the engine for an increase in power. Cooler air is denser, and brings more oxygen into the combustion chamber to help your vehicle perform at its greatest potential. The cylindrical design and large diameter tube allow Rough Country?s Cold Air Intake System to provide far better airflow than the factory air filter enclosed in a box.

Each unit includes a premium, reusable air filter that?s easy to clean for a long life of great performance. This easy to install device goes on in a snap for an instant increase in performance. Includes a Limited Lifetime Warranty.


  • Without Pre-Filter Bag
  • Increases horsepower and performance.
  • Improves airflow to engine for better combustion.
  • Includes reusable air filter.
  • Easy installation.
  • High quality construction.
  • Chevy Silverado 2500 HD 2WD | 4WD 2017-2019
  • Chevy Silverado 3500 HD 2WD | 4WD 2017-2019
  • GMC Sierra 2500 HD 2WD | 4WD 2017-2019
  • GMC Sierra 3500 HD 2WD | 4WD 2017-2019
  • Not for sale in California or other states adopting carb regulations.

Other Part Numbers:
Rough Country #10478

Proposition 65

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Vehicle Engine Notes
Chevrolet Silverado 2500

Chevrolet Silverado 3500

GMC Sierra

Who Is Rough Country?

Rough Country is an aftermarket company that specializes in producing suspension products for various offroad vehicles, including Jeeps. They are best known for their shocks and suspension lift kits used by multiple offroaders. Today, Rough Country is one of the most recognized offroad suspension brands in the market.

4x4 Suspension Experts

Due to the increase in popularity of outdoor activities, including 4x4s, Rough Country invested in their Research and Development to produce quality suspension products for these vehicles. The company also offers other offroading products such as lighting upgrades, exterior, and interior pieces, drivetrain components, winches, steering upgrades, and more.

With years of experience in the business, Rough Country was able to develop a comprehensive list of suspension parts that fit most offroad cars, pickups, and SUVs made. Even up to this day, Rough Country is continuously finding new ways to improve its products to meet the demands of their customer. 

Rough Country manufactures following the standards put in place by the company and regulators. It guarantees that what you will be getting is the best because this is what you deserve.

Purchase Rough Country Products At Vivid Racing

If you are in the market for a quality suspension upgrade for your vehicle, then Rough Country has the right parts for you. Their products are designed to improve your vehicle's performance and handle the most challenging terrain that offroading offers. To know more about Rough Country and what they can offer, visit Vivid Racing and check out their list of products that fit your specific need.

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