All ARP rod bolts are heat-treated before grinding and thread rolling and have a large underhead radius for greater strength
Built from heavy-wall 1" diameter steel tubing with precision TIG-welded ends and finished in a satin black powder coat
the cam eccentric shifts the strut position relative to the knuckle
Step-by-step installation of aftermarket springs/shocks
H&R TRAK+ Wheel Spacers - Audi A3 8P, 4cyl, TDI, 2WD 2005-2013 Flasher Accessories All ARP rod bolts areH&R TRAK+ Wheel Spacers are precision machined, hubcentric spacers engineered to improve wheel fitment, increase track width, and position the wheels farther outward for a more aggressive stance. Manufactured from H&R's proprietary high tensile aluminum alloy, TRAK+ spacers provide a lightweight, durable solution while maintaining proper wheel centering and load support. Available in multiple configurations including DR, DRS, DRA, and DRM Series, H&R