Pay in 4 interest-free payments of $91.88 Learn more
Ships within 48 hours · Estimated delivery Aug 4 - Aug 9
Order your kit with an extra belt
READY TO GO – Just bolt it on and you are ready to rock
Cooler intake temperatures
Machined ball end allows the stud to bottom out in the case without losing any thread engagement
XR SERIES 11MM CUSTOM AGE 625 HEAD STUD KIT FOR POLARIS RZR XP TURBO/S & PRO XP UTV BOOST PIPE Order your kit with an*STOCK IS SUBJECT TO AVAILABILTY* Prevent premature head gasket failure on bigger power engines! The XR Series CA 625 11mm direct replacement Polaris XPT head studs are for those wanting the ultimate strength for high horsepower engine builds. Manufactured by ARP using their proprietary Custom Age alloy, the XR series head stud is the strongest head stud available anywhere. Custom Age 625 alloy typically equals or exceeds the clamping force of ~2mm
US$ 99.00
US$ 18.00
US$ 39.00
