Centrifugal Supercharger Boost Control Kit By Smoothboost – West

Introducing the first and only retro-fit electronic bypass valve. Made right here in the USA, this new control kit removes the old - West Bend Dyno

SmoothBoost Operating a Whipple 2.9L HOTROD Kit!

Boost Controller Kit for Kenne Bell Superchargers by SmoothBoost

West Bend Dyno - Quality Performance Auto Parts & Accessories Online

SmoothBoost Boost Controller Kit for ProCharger Superchargers

Centrifugal Supercharger Boost Control Kit By Smoothboost – West Bend Dyno

Mustang Torque Booster Vortech Paxton Superchargers 2011-2021 5.0L ~ Beefcake Racing

Boost Controller Kit for the Whipple 2.9L Supercharger by SmoothBoost

Torque booster add low RPM torque and more boost. Direct fit for 2011-2021 Mustang GT with Vortech & Paxton Supercharger Kits.

BCR Torque Booster Kit Vortech-Paxton 7-20psi Boost (2011-2023 Mustang)

SmoothBoost Boost Controller Kit for 5.7/6.4L SRT8 & SRT with Whipple Gen 5 3.0L Hemi Supercharger

Boost Controller Kit for the Whipple 2.9L Supercharger by SmoothBoost

SmoothBoost Boost Controller Kit for 5.7/6.4L SRT8 & SRT with Whipple Gen 5 3.0L Hemi Supercharger