the homework has been done and we've created the most badass engine package available

FITS: General 1000 - Ranger 1000 - Ranger 900 - XP1000

stock-style compression spring we offer has a much better rate and is designed to work with our custom helix

2-3 week normal turnaround time

not inside the plenum for maximum core surface area

Big Bore Complete Kit 1065cc / RZR XP1000 ('14+) Category_Default Category/SXS/Can-Am/Maverick X3 the homework has been doneThis is the complete kit you need for over 140+ horsepower on pump gas! Looking for even more? You can go to our stage 2 big bore kit. Proven reliable and to have arm ripping power without having all the extra weight and extra components of a turbo. We have spent more time on the dyno than anyone in the industry to perfect our performance modifications. Our goal is the most power for the money, and we definitely deliver! This kit starts off by adding