VMP 81 MM STREET INTERCOOLER & 16 AN WATER MANIFOLD '20+ GT500 & '23+ RAPTOR 5.2 L shirt this pulley is designed to

this pulley is designed to allow maximum grip force without damaging your belt

It is a high twist symetrical 4-lobe rotor design with excellent adiabatic efficiency

Insert may be replaced later on with VMP-SUC065 to allow this fitting to be used on intercoolers with internal 1" in/out fittings

below 85mm requires fuel system upgrades and Boostane

VMP 81 MM STREET INTERCOOLER & 16 AN WATER MANIFOLD '20+ GT500 & '23+ RAPTOR 5.2 L shirt this pulley is designed toVMP 81 MM STREET INTERCOOLER & 16 AN WATER MANIFOLD '20+ GT500 & '23+ RAPTOR 5. 2 L Fits stock supercharger lid on GT500 and Raptor R, see our Apex Predator line for matched lid and core upgrades. **This package now includes an 81 mm street intercooler instead of the original 81 mm race intercooler** **VMP by PWR Race series intercoolers are available under the Apex Predator line, see related items below.** The VMP Water Manifold now comes with a