Polaris RZR Turbo XR Series Head Stud Kit Model_RZR 900 Add more comfort and safety

Add more comfort and safety to your ride

We set out to design the strongest

Bladders have capped bite valve with flow control switch

Get ready for these rugged rearview mirrors that allow you to see the sights behind you wherever you go

The Riot Sound Bar features vibrant RGB LED lighting that can be customized to match your style or mood

Polaris RZR Turbo XR Series Head Stud Kit Model_RZR 900 Add more comfort and safetyPrevent premature head gasket failure on big power engines with industry leading cylinder head stud kits! ARP2000 alloy steel is heat treated at a higher level, producing far superior strength material than 8740 despite sharing similar characteristics. ARP2000 can achieve a clamp load at 220,000 psi, reduce stress corrosion and hydrogen embrittlement, and thus is used widely in short track and drag racing applications as an upgrade from 8740 chromoly.