All Balls Racing 16-23 Beta XTRAINER 300 Rear Shock Bumper 1983-mazda-rx-7-gs-esi4545405 In contrast

In contrast

Replaces OEM Nissan CAS disc

Be in CONTROL and dial in your throttle curve just the way you want

A modern box design gives your truck an aggressive look that doesn't compromise protection

The kit includes CNC machined 6061-T6 sway bushing brackets that are anodized black and a direct fit for the included polyurethane bushings

All Balls Racing 16-23 Beta XTRAINER 300 Rear Shock Bumper 1983-mazda-rx-7-gs-esi4545405 In contrastAll Balls Racing shock bumbers provide additional cushinoing to the shock travel All Balls Racing shock bumbers provide additional cushinoing to the shock travel Alleviates additional damage to the shock when under full compression