LS3 Kraftwerks Supercharger Kit

Size Guide

Collections: Forced Induction

Category: LS, LSX

Type: Chevrolet

Kraftwerks is pleased to announce the release of the intercooler supercharger kit for the LS3. Featuring the largest supercharger offered from Kraftwerks, capable of supporting 700hp. At 7psi of boost pressure, the Kraftwerks supercharger system produces over 600hp through the OEM headers and exhaust. Features a linear power curve throughout the entire power band, due to the patented traction drive technology, the power transmits through friction forces between its rolling elements.

Grassroots Performance has been working with Kraftwerks for the past 2 years solidifying Canadian prices, technical service, and support for a variety of in-house tested kits. We are here to announce our established brotherhood relations with Kraftwerks and are happy to provide you with a variety of complete supercharger kits.

•Rotrex C38-91 Supercharger 
•Grams Performance 550cc/52lbs High Impedance Fuel Injectors
•Engine Management (Available Diablo Intune)
•Front Mount Intercooler (3” inlet and outlet - 12x24x4” thick)
•Aluminum Intercooler Piping
•Oil Cooler – for supercharger
•High-Quality CNC-machined Brackets, Idler Pulley, and Tensioner
•High-Quality Fasteners and Hardware
•Recirculating Bypass Valve


Coming Soon


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