KraftWerks Factory Rotrex Pulley - 110mm 8 Rib - R50-99-0110

Rotrex Supercharger Ribbed Pulley; 110mm Pulley; 8 Rib; Direct Fit; No Adapter Hub Required;

KraftWerks Factory Rotrex Pulley - Single Bolt - 105mm 8 Rib - R50-99-0105

No Adapter Hub Req. Of Rotrex Pulley For All Supercharger Kits

KraftWerks Factory Rotrex Pulley - 90mm 8 Rib - R50-99-0090

Rotrex Supercharger Ribbed Pulley; 90mm Pulley; 8 Rib; Direct Fit; No Adapter Hub Required;

KraftWerks Cogged Pulley - 95mm Cogged 42mm Width (Used w/ Kit 150-05-2002) - 159-99-950C

Kraftwerks Performance Group is proud to bring you the most advanced supercharger system available. At the core of each Kraftwerks supercharger kit is the revolutionary and patented Rotrex, traction-drive supercharger. The proprietary design allows for...

KraftWerks Supercharger Pulley - 95mm 7 Rib - 159-99-9507

Supercharger Ribbed Pulley; 95MM Pulley; 7 Rib; Six Bolt; Must Use Adapter Hub;

KraftWerks 13-17 Scion FR-S / Subaru BRZ 30MM Boost Upgrade (+3 PSI from Base Kit) - 159-99-903C

Kraftwerks Performance Group is proud to bring you the most advanced supercharger system available. At the core of each Kraftwerks supercharger kit is the revolutionary and patented Rotrex, traction-drive supercharger. The proprietary design allows for...

KraftWerks Factory Pulley - 90mm Cogged for S2000 and BRZ - 159-99-900C

Kraftwerks Performance Group is proud to bring you the most advanced supercharger system available. At the core of each Kraftwerks supercharger kit is the revolutionary and patented Rotrex, traction-drive supercharger. The proprietary design allows for...

KraftWerks Serpentine Pulley - 90mm 7Rib - 159-99-9007

Supercharger Ribbed Pulley; 90MM Pulley; 7 Rib; Six Bolt; Must Use Adapter Hub;

KraftWerks Cogged Pulley - 85mm Cogged 64mm Width (6 Bolt / Must Use Adapter Hub) - 159-99-8564

Kraftwerks Performance Group is proud to bring you the most advanced supercharger system available. At the core of each Kraftwerks supercharger kit is the revolutionary and patented Rotrex, traction-drive supercharger. The proprietary design allows for...

KraftWerks Cogged Pulley - 85mm Cogged - 159-99-853C

KraftWerks Cogged Pulley - 85mm Cogged

KraftWerks Supercharger Pulley - 85mm 7 Rib - 159-99-8507

Supercharger Ribbed Pulley; 85mm Pulley; 7 Rib; Six Bolt; Must Use Adapter Hub;

KraftWerks Cogged Pulley - 80mm Cogged 64mm Width (32 TEETH GT2) - 159-99-8064

Kraftwerks Performance Group is proud to bring you the most advanced supercharger system available. At the core of each Kraftwerks supercharger kit is the revolutionary and patented Rotrex, traction-drive supercharger. The proprietary design allows for...