Kraftwerks Supercharger Ribbed Pulley (159-99-1207) _32mm_(Rear)_(2017_MK7_GTI_Non-DCC) Compatible with Naturally Aspirated Trucks

Compatible with Naturally Aspirated Trucks & STILLEN Superchargers

The entire system can be installed in one afternoon with normal hand tools and will transform your RZR 800 into a fire breathing monster

Optional link pipe sets - with or without catalytic converters - are available to further upgrade the Slip-On Line (Titanium) system

transferring the original heat shield or installing an aftermarket one is advised

aggressive exhaust note that is both distinctive and exhilarating

Kraftwerks Supercharger Ribbed Pulley (159-99-1207) _32mm_(Rear)_(2017_MK7_GTI_Non-DCC) Compatible with Naturally Aspirated TrucksIf you want your ROTREX supercharger work more efficiently, then it is vital to provide it with ROTREX or KRAFTWERKS pulleys as they will improve your vehicle performance. The supercharger compresses the air into the combustor and the pulley enables its spinning, so the faster the supercharger spins the more air will be compressed. That's why having a proper pulley will provide a pressure boost and therefore will increase the supercharger efficiency.