redrhino99
Redrhino99
What's the best performance mod's? ECU, Intake & Exhaust for a RZR 4? Thanks.
you could look into a big bore. Holz makes a great stage 3 kit. I have seen this run and it works well.
if you wanna be faster than a turbo or XP, buy this one.
YouTube - 2010 polaris RZR 4 Turbo 130hp Wasteland Performance Kit Glamis Turbo.avi