3RACING CAC-316 Rear Aluminium Upright for Cactus 2WD  [CAC-316]

Cactus 2WD rear upright upgrade by 3RACING

The 3RACING Cactus 2WD Rear Aluminium Upright CAC-316 provides a tougher mounting point for the rear suspension, helping keep alignment under impact. It suits both club racers and hobbyists wanting longer service life from rear parts.

CNC-machined for repeatable fit

Precision machining keeps pivot locations true and reduces slop in the rear linkages. Aluminium resists common crash damage better than stock plastic items and supports consistent tuning results.

Stronger rear without excess weight

Despite its reinforced profile, the CAC-316 remains light so the car stays agile. Fitting is quick using original fixings, and drivers will notice sharper turn-in and steadier rear grip on corner exits.