Precision Machined from 7075 Aluminum. Black Anodized. Gun Drilled. Built by Racers. Made in America.

★★★★★ Trusted by Championship Racers

$100 | Includes 8 Studs

Built Better

7075 Aluminum

Aircraft-grade aluminum for high strength and reduced weight.

Black Anodized

Professional appearance and corrosion resistance.

Gun Drilled

Designed for easier extraction if removal is ever required.

Made in America

Manufactured entirely in-house by B&J.

WHY OURS ARE BETTER

3/8-24 Top Thread for easier installation. The smaller upper thread allows the use of a smaller nut and wrench, improving clearance around the supercharger. It’s a race proven design and gun drilled for easier extraction in the case of one breaking.