Polaris RZR Turbo R, Pro XP, XP Turbo/S XR Series EVP Head Stud Kit Ranger 1500 47 @ 37mph 9

47 @ 37mph 9

Installation is hassle-free and reuses the OEM calipers and brake pads* with the included EVP front and rear OEM caliper adapters

Requires EVP Silicone Charge Tube Kit for 2017-2019 or 2020+ (sold separately)

Proudly manufactured in our facility in Madison

Unmatched Performance:All of these design features add up to power

Polaris RZR Turbo R, Pro XP, XP Turbo/S XR Series EVP Head Stud Kit Ranger 1500 47 @ 37mph 9DESCRIPTION Prevents premature head gasket failure on highpower engines. 11mm (stock) OD maximizes clamping without enlarging the block. ARP2000 alloy: heattreated for higher tensile strength and fatigue life; rated to 220,000 psi vs ~170,000 psi for typical 8470 chromoly. Machined ball end lets the stud bottom out in the case without losing thread engagement. Kit includes head studs, nuts, and washers for direct replacement. XR SERIES Racetested XR