– This Crankshaft Pulley has an increased diameter of 179mm, or even 200mm.
– The 179mm Pulley’s weight is 1300g.
– The OEM Pulley is 163mm and weighs 3933g!
– The lighter Pulleys gives a big difference in Engine revving and Power!
– Our Modification increases the RPMs on the Supercharger, which increase the engine power and the torque!
– We use the highest quality materials so that you can guarantee your peace of mind.
– The color may be variated.
* Installation should only be performed by a qualified car mechanic!










