Unorthodox
Underdrive Pulley
Please be aware that these pulleys
are now ONLY being offered in polished aluminum.
These high quality pulleys offer a
significant power increase for both Non-Turbo & Turbo Zs.
Not only do they spin the accessories slower for more power,
but they also weigh less. Taking weight off the crank
frees up more horsepower. Genuine Nissan belts are
included with your purchase.
Belts are included!
Vibration Dampener? 