Discover enhanced engine performance with the GMC Sierra 2500 HD Performance Air Intake by Rough Country, designed for models from 2017 to 2019 with a 6.6L engine. This air intake system optimizes your vehicle's power output while ensuring the engine is safeguarded from harmful particles and debris.

Rough Country's Cold Air Intake System distinguishes itself by positioning the air filter away from the confined and heated engine compartment, promoting the circulation of cooler, denser air. This boost in oxygen levels entering the combustion chamber translates into notable improvements in horsepower and throttle response, allowing your GMC Sierra to operate at its maximum potential. Its cylindrical design and large diameter tube ensure superior airflow compared to standard factory-installed air filters that are typically enclosed within restrictive boxes.

Features

• Increases horsepower and throttle response
• Improves airflow for enhanced engine combustion
• Includes a premium, reusable air filter
• Easy to install for immediate performance gains
• High-quality construction with a Limited Lifetime Warranty

Each unit comes equipped with a premium, reusable air filter that's designed for easy cleaning, ensuring a long life of peak performance. Installation is straightforward, allowing vehicle owners to quickly benefit from enhanced performance. Please note, this product is not for sale in California or states that have adopted similar carb regulations.

For any questions or further assistance, please don't hesitate to contact us directly. We also offer installation and customization services at our locations in Austin, Texas and the Los Angeles, California area. You can reach us at 512-982-9393 (TX) or 562-981-6800 (CA).

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