VMP Pulley for Roush 2.3L TVS Supercharger Kit (11-17 GT)Find parts that fit my vehicle

Pick Your Boost. These pulley upgrade options for the 2.3L TVS Supercharger Kit allow you to add just the right amount of boost with the amount of investment and performance you want to achieve. Larger options require no tune or fuel upgrades, while still affording you impressive boost and power gains. Each pulley is designed to perfectly fit the Roush Supercharger that comes in the 2.3L TVS Blower Kit.

Solid Construction. Each pulley is constructed of either anodized aluminum or black powdercoat steel (69mm only). These pulleys are precision-machined from solid billets and ensure perfect rotating mass and reliability under the higher performance strains they afford your blower.

Installation. Installing one of these upgraded VMP Performance pulleys requires basic hand tools and a little patience. They're designed to fit on the Roush 2.3L TVS Supercharger Kit with no additional modifications necessary.

Application. These pulley upgrade options from VMP Performance are designed to fit any 2011-2017 Mustang GT equipped with a Roush 2.3L TVS Supercharger Kit.  

Pulley Size	Boost Increase (Total PSI)	Fuel Requirements	Construction
85mm	+1 PSI (8.5 PSI)	Pump Gas / No Upgrades Required	Black Anodized Aluminum
82mm	+2 PSI (9.5 PSI)	Pump Gas / No Upgrades Required	Black Anodized Aluminum
79mm	+2.5 PSI (10 PSI)	Pump Gas / Fuel Upgrades Advised	Black Anodized Aluminum
72mm	+4 PSI (11.5 PSI)	Pump Gas / Fuel Upgrades Required	Black Anodized Aluminum
69mm	+4.5 PSI (12 PSI)	Race Fuel / Fuel Upgrades Required	Black Powdercoat Steel

*Ti-VCT settings will change boost, quoted boost numbers based on VMP Tune.

This product will not ship to addresses in California due to state regulations. Additionally, support will not be provided for tuning for California residents.

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