This pair of front upper control arms will give you +/- 1deg caster and +/-2.5deg camber change. Simply replace the OE front upper control arms and dial in your suspension angles with our patented sliding ball joint and caster plate. Whether you want to tune your suspension for the ultimate in handling performance, minimize tire wear or easily move back and forth between two settings, these are the arms to get the job done. These arms feature our Jounce Spacers for a quieter, OEM style ride. California Residents WARNING. This pair of front upper control arms will give you +/- 1 caster and +/-2.5 camber change. Simply replace the OE front upper control arms and dial in your suspension angles with our patented sliding ball joint and caster plate. Whether you want to tune your suspension for the ultimate in handling performance, minimize tire wear or easily move back and forth between two settings, these are the arms to get the job done. These arms feature our Jounce Spacers for a quieter, OEM style ride.. Product appearance and features may vary in the market as design changes, improvements and modifications are implemented.. SPC Performance 09-10 Nissan 370Z/06-08 Infiniti G35/08-10 G37 Front Adjustable Control Arms. Easily make alignment adjustments with the pattented sliding ball joint design. Adjusts camber plus or minus 2.5 degrees. Adjusts caster plus or minus 1.0 degrees. SPC 72130 ADJ CAMBER/CASTER UCA (PAIR). Alignment Caster / Camber Control Arm. NISSAN/INFINITI UPPER ARMS(PR). Tubular design reduces weight. Install one kit per vehicle. Includes Jounce bumpers. ADJ. CONTROL ARM PR. ADJ ARM PR

CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov