RPM A-arms for the ARRMA Kraton, Talion & Outcast as well as the Durango DEX8T are designed primary for strength and durability but weve added a few extra features in as well. First is slop elimination. Our A-arms reduce the amount of movement of the A-arm at the inner mounts, providing for better steering response and more consistent camber, caster and toe angle settings. Our next improvement is the addition of a second shock mount hole further out on the arm, providing for a lower profile suspension set-up, allowing the shocks to lay down a little further, dropping the ride height for a lower center of gravity. As an added bonus, our front A-arms are roughly 10% lighter than stock (59.5g RPM versus 66g stock)!

RPM A-arms are designed with leading and trailing 30 chamfered edges for smoother transitions over obstacles too tall for the suspension to clear. As an added benefit, these chamfered edges are more aerodynamic than stock as well. All RPM A-arms are molded from our nearly indestructible blend of engineering grade nylons for performance you can rely on when the conditions are at their worst!

Tech Notes: RPM ARRMA Kraton, Talion, Outcast & Durango DEX8T A-arms are sold as one upper and one lower in each package. Two packages are needed for each vehicle. Our A-arms replace stock ARRMA #AR330218 & #AR330219 and also replaces stock Durango #TD330709 & #TD330710.