VMP 2.8" 6-Rib Pulley for '18+ Roush TVS Supercharger Financing available with Affirm. SKU: VMP-28-6-BR $149.99 Quantity discounts available QuantityPrice Quantity -+ Add to Cart California Residents Warning!California Residents:Proposition 65 Warning FOR CLOSED COURSE COMPETITION USE ONLY. NOT INTENDED FOR STREET USE. THE SALE, USE, OR INSTALLATION OF THIS PRODUCT MAY ALSO BE ILLEGAL NATIONWIDE UNDER THE FEDERAL CLEAN AIR ACT (42 U.S.C. § 7522(A)(3)). DetailsRatings & Reviews Details 2.8" pulley for Roush 2.65L TVS Supercharger kit on 2018+ 5.0L Mustang.This pulley raises Boost +2 PSI from the standard DetailsBack 2.8" pulley for Roush 2.65L TVS Supercharger kit on 2018+ 5.0L Mustang.This pulley raises Boost +2 PSI from the standard 3in/80mm Roush Pulley. Lightweight black anodized aluminum. *Ti-VCT settings will change boost, quoted boost numbers based on VMP Tune.See MoreSee Less Reviews 0 BackNo reviews availableBe the first to Write a Review