Turner Motorsport Power Pulleys for the BMW Z4
The biggest drawback with belt-driven accessory systems, is that it takes precious horsepower to turn them. Turner Motorsport method of regaining some of the power lost to the parasitic drag effect is to underdrive the system.
Turner Power Pulleys remove parasitic loss allowing for faster revs off the line. These are designed to be stronger, lighter, and to look similar to the factory parts. These are designed in 6061-t6 aluminum finish, hard anodized coating black coating for lightweight and good looks.
Put the power down
Fits: BMW
BMW
Z4 2.5i
Z4 3.0i
Z4 M
Turner Motorsport Power Pulley Upgrade Kit
Possibly the best horsepower-per-dollar available anywhere. No downsides, no compromises!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
With gains of up to 11HP!
With gains of up to 11HP!
Brand:
ES#:
3027885
Mfg#:
PPK-MZ4
