aFe Power’s new power pulley brings performance engineering to your BMW M3 with the S65 V8 engine. This power pulley is a complete bolt-on kit, including the pulley, bolts, and belts. aFe’s power pulleys are CNC-machined out of billet aluminium and black anodized for that aggressive look under the M3’s bonnet. This power pulley does not modify factory harmonics or dampening.

In recent Dyno testing this power pulley produced 10 HP and 7lbs. x ft. torque. Please select production date/year in the options.