RPM80465 A-Arms are durable, high-performance replacement parts designed to improve suspension strength and handling on the Traxxas T-Maxx 3.3 and 2.5R. Made from RPM’s tough composite material, these A-arms resist bending, cracking, and wear during aggressive driving and off-road use. This set includes one upper and one lower blue A-arm, providing a precise fit to maintain proper suspension geometry for consistent stability, control, and performance. Ideal for replacing worn stock arms or upgrading for racing, bashing, and rugged terrain.