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Rough Country Cold Air Intake with Pre-Filter Bag (17-19 6.6L Duramax Sierra 2500 HD)Find parts that fit my vehicle

Item HG15809
Product Image
66 Reviews
Our Price

$164.95 each

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      Product Information

      Features, Description, Reviews, Q&A, Specs & Installation

      Features & Specs

      • Gain Increased Horsepower And Throttle Response While Protecting Your Engine From Harmful Particles And Debris
      • Moves The Air Filter Away From The Stuffy Engine Compartment To Circulate Cooler Air Into The Engine
      • Cooler Air Brings More Oxygen To The Combustion Chamber For Improved Performance
      • Cylindrical Design And Large Diameter Tube Provide Far Better Airflow Than Factory Air Filter Enclosed In A Box
      • Includes Premium, Reusable Air Filter That Is Easy To Clean For Long Performance Life
      • Easy To Install For An Instant Increase In Performance With No Drilling Or Modifications Required
      • Includes Limited Lifetime Warranty
      • High Quality Construction
      • Fits 2017-2019 6.6L Duramax Sierra 2500 HD; Not For Sale In California Or States With CARB Regulations

      Description

      Enhanced Engine Efficiency. The Rough Country Cold Air Intake is designed to improve your vehicle's horsepower and throttle response by drawing cooler, denser air into the engine. This process increases oxygen supply to the combustion chamber, elevating overall engine performance and efficiency. It is an essential upgrade for those seeking more power and responsiveness from their truck.

      Construction and Appearance. Crafted with durable materials, this intake features a cylindrical design and a large diameter tube that optimize airflow compared to the factory system. The package includes a premium, reusable air filter built for longevity and ease of maintenance, all assembled with high-quality components to ensure reliability.

      Installation. The installation is straightforward, typically taking 1-2 hours and requiring no drilling or modifications. Designed for a quick and seamless integration with your vehicle's existing setup.

      Warranty. This product is backed by a limited lifetime warranty, providing confidence in its durability and performance.

      Application. Engineered specifically for the 2017-2019 6.6L Duramax Sierra 2500 HD, this intake is not available for sale in California or other states with CARB regulations.

      Rough Country 10478PF

      CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

      Installation & What's in the Box

      Installation Info

      Installation Time

      (approx) 45 Minutes

      Difficulty Level:

      Light to Moderate mechanical skill required.

      Installation Guides

      What's in the Box

      • (1) Cold Air Intake

      4.3

      Customer Reviews (66)

      Questions & Answers

      No questions about this product yet. Ask the First Question

      Will It Fit My Sierra 2500

      • 6.6L V8 Duramax - 17, 18, 19

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