The GMC 2500 Performance Air Intake by Wehrli is a top-tier upgrade for 2017-2024 Chevrolet Silverado and GMC 2500/3500 HD trucks equipped with the powerful 6.6L Duramax Diesel engine. This high flow intake horn, finished in a sleek gloss white, promises to enhance your vehicle's performance by replacing the restrictive OEM components with a superior air intake solution.

Designed with precision and crafted from high-quality cast aluminum, the Wehrli High Flow Intake Horn is the largest and most efficient turbo inlet available for these Duramax engines. Its all-aluminum construction not only enhances durability but also produces a more aggressive engine and turbo sound, a feature car and truck enthusiasts will appreciate. The intake horn includes a billet aluminum port for seamless connection to the PCV system, promoting better airflow to the turbocharger, which results in improved engine performance and quicker throttle response. This upgrade is especially beneficial when paired with Stage 1 Cold Air Intake Kits and other performance enhancements for maximum gains. No tuning is required, making it a straightforward bolt-on upgrade suitable for both stock and modified vehicles.

Features

• True 4" Inlet Turbo Intake with smooth-flow transition
• Compatible with OEM and aftermarket cold air intake systems
• 25% greater flow area than OEM at compressor inlet
• CNC Machined Cast Aluminum Construction with O-Ring seal
• Includes mounting hardware, no additional modifications required
• Flows 27% better than stock
• Custom powder coat finish in gloss white
• Made in the USA

If you're considering this upgrade for your vehicle, don't hesitate to contact us directly with any questions. Our knowledgeable team is ready to assist you with more information or scheduling an installation at one of our locations. We offer installation and customization services at both of our conveniently located shops in Austin, Texas, and Los Angeles, California. Reach us at 512-982-9393 for Texas or 562-981-6800 for California. If you're planning to purchase multiple items, contact us for potential shipping discounts and note that we offer on-premises installation at both locations.

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