Dodge Ram 3500 Performance Air Intake - Wehrli - WCF Intake Kit - Sparkle Granny Smith - 03–07. This 4 in. fabricated aluminum intake and dry filter assembly is built for 2003–2007 Ram 2500/3500 5.9L Cummins with a factory or OEM‑style turbo.

Replacing the restrictive plastic tract, this kit increases airflow to the turbo to help improve horsepower, torque, and throttle response while adding a sharper engine and turbo note under acceleration. Large‑diameter, smooth bends maintain air velocity and volume, and the included hydrophobic pre‑filter helps keep contaminants out of the intake path. High‑quality hardware, silicone boot, seals, and stainless t‑bolt clamps support durability and straightforward installation. Finished in WCFab’s Sparkle Granny Smith custom powder coat. Made in the USA.

Features

• 4 in. aluminum intake piping with smooth, high‑flow bends
• Dry 4 in. air filter with hydrophobic pre‑filter cover
• Silicone boot, seals, and stainless t‑bolt clamps included
• Direct fit for 2003–2007 5.9L Cummins with factory/OEM‑style turbo
• Signature Sparkle Granny Smith powder coat finish

Have questions or need guidance for your build? Call our Austin, TX shop at 512-982-9393 or our Los Angeles, CA area shop at 562-981-6800. We offer installation and customization services at both locations.

Thinking about multiple items? Contact us for potential shipping discounts. We install on premises at both locations.

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