Vortech 8-Rib Supercharger Drive Pulley; 3.12-Inch

Run Your Supercharger at Max Speeds. Vortech's belt-driven centrifugal superchargers rely heavily on proper belt engagement and grip for efficiency. Being mechanically driven, any slip in the supercharger drive belt slows the speed of the compressor impeller, lowering boost and thus decreasing peak power. Installing a drive belt system with increased surface area is one of the most effective means of increasing your supercharger's efficiency, reducing belt slip, and ensuring that your Challenger produces the most power possible. In addition to a wider supercharger drive belt, the supporting pulleys must also be upgraded with versions designed to accept the belt, such as this Vortech 8-Rib Supercharger Drive Pulley.

Premium Construction. Vortech's line of supercharger pulleys features a premium construction for exceptional strength and long, reliable service life. Each pulley is CNC-Machined entirely from 6061 T-6 high-strength billet aluminum; not only does this make for an incredibly durable supercharger pulley, but a highly accurate fitment to ensure proper drive belt engagement.

Anodized Black Finish. Vortech supercharger drive pulleys feature a sleek, black anodized finish to protect the underlying aluminum from corrosion and oxidation.

Available In Various Configurations. Vortech offers its supercharger drive pulleys in several configurations for compatibility with nearly all Vortech supercharged applications. Also available in 4, 6, and 10-rib configurations in varying diameters, this specific pulley features an 8-rib design and a 3.12-inch diameter.

Warranty. A 3-year warranty protects this product from manufacturing defects.

Application. This Vortech Challenger 8-Rib Supercharger Pulley is a universal-fit product applicable to 2008-2023 Vortech supercharger Dodge Challengers.

CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov