ARP 100-7729 Wheel Stud Kit for SUBARU WRX/BRZ & SCION FRS 2.535 UHL ymm_41 Designed to unlock more performance

Designed to unlock more performance out of your vehicle

and this track-oriented part and full system have been developed for use on closed-course competition circuits only

This construction ensures reduced weight

Race-proven materials for reduced weight and durability

3100 1956-1959

ARP 100-7729 Wheel Stud Kit for SUBARU WRX/BRZ & SCION FRS 2.535 UHL ymm_41 Designed to unlock more performanceSpecifications Knurl Diameter 0. 565 UHL 2. 535 Knurl Length 0. 270 Nose Length 0. 200 Thread Size M12 x 1. 25 Wheel Stud Hole Size Cast Iron Steel Hub 0. 549 0. 559 Cast Iron Steel Hub Drill Bit Size (actual dim.) 14mm (0. 551) Wheel Stud Hole Size Aluminum Hub 0. 549 0. 555 Aluminum Hub Drill Bit Size (actual dim.) 14mm (0. 551) click for info on fitting these studs to your hubs