GFB 3-piece lightweight underdrive pulley kit, CNC machined from 6061-T6 aluminium. Reducing rotating mass on the crank and slightly underdriving the accessories cuts parasitic losses, so the engine feels sharper and more willing to rev.

Includes: crank pulley, alternator pulley, power steering pulley, 5PK820 belt, 4PK850 belt

Fits:

• Subaru Impreza WRX MY97-98
• Subaru Impreza 2.0 Turbo GT (EJ20T) MY94-00
• Subaru Forester GT MY98-00

Intended for racing use only. GFB recommends fitting by a qualified automotive technician.

Genuine GFB (Go Fast Bits) part, supplied by Boosted Performance Parts, Sydney. Not sure it suits your car? Contact us with your make, model and mods before ordering.