BD Diesel Module - Idle Verifier (DFIV) 1998-audi-a4-quattro-avant-esi7945533 High Flow 66mm Throttle Body

High Flow 66mm Throttle Body Bore - Improved Air Flow for increased overall performance - 50 State Legal CARB Approved

Only use daytime running feature in accordance with local laws

Measured Flow: 745 CFM @ 7" H2O

For models with tips that exit "Under the bumper" (bumper does NOT haves notches on the bottom)

BD Diesel Module - Idle Verifier (DFIV) 1998-audi-a4-quattro-avant-esi7945533 High Flow 66mm Throttle BodyBD Diesel Performance is unique among its peers in that it designs, manufactures and distributes a wide range of products specifically engineered for performance diesel applications. Located in Abbotsford, British Columbia, Canada, BD's state of the art facility covers 65,000 square feet, and employs 60 plus highly trained individuals. The BD name became recognized in 1989, when the company introduced the first exhaust brake for the burgeoning diesel