BD Diesel Screamer Turbo Kit - 13-16 Ford F-150 3.5L Ecoboost 1985-pontiac-fiero-base-esi7327643 6L 4AGE 20V Head Stud

6L 4AGE 20V Head Stud Kit

Measured Flow: 630 CFM @ 7" H2O

hard anodized

102mm double-walled tips

BD Diesel Screamer Turbo Kit - 13-16 Ford F-150 3.5L Ecoboost 1985-pontiac-fiero-base-esi7327643 6L 4AGE 20V Head StudBD 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