The GMC Sierra 2500 HD Performance Air Intake by Wehrli is a high flow intake horn designed for 2001-2004 models. This Chevy Orange component offers a perfect blend of style and function, optimizing air flow to your turbocharger for better performance and responsiveness.

Crafted from precision CNC machined cast aluminum, this intake horn is engineered to replace the restrictive OEM turbo mouthpiece, providing enhanced airflow to the engine. It's compatible with factory IHI Turbo, upgraded drop-in IHI Turbos, and aftermarket intakes, allowing for versatility in customization. Expect faster spool-ups and potential horsepower gains, especially on max-effort tuned trucks or those with upgraded turbochargers, reaching improvements of up to 20 HP. The high flow design leads to smoother airflow transitions to the turbo compressor, ultimately enhancing drivability.

Features

• 4" High Flow Cast Aluminum Construction
• Custom Powder Coated in Chevy Orange
• 40% Improved Airflow Over Stock
• O-Ring Seal at Turbocharger Interface
• Includes Necessary Mounting Hardware
• Made in the USA

Whether you're looking to boost your truck's power or improve its efficiency, the Wehrli High Flow Intake Horn is a compelling upgrade. It seamlessly integrates with both stock and performance aftermarket intakes and turbochargers. For inquiries about compatibility or installation, call us directly at 512-982-9393 for our Austin, TX location or 562-981-6800 for Los Angeles, CA. If purchasing multiple items, contact us for shipping discounts. Installation services are available on-site at both locations.

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