Following the successful launch of RPM front A-arms, RPM rear A-arms for the 1/16th Slash 4x4 chassis (see tech notes below) are here. RPM rear A-arms follow all of the same indestructible characteristics our customers have come to expect from RPM parts. Our rear A-arms eliminate nearly all of the A-arm slop found in stock components, which allows camber, caster and toe angle settings to be more firmly fixed in position. The result: Black Rear A-armsA smoother, more consistent suspension system with a significantly reduced tendency for the vehicle to randomly wander while driving.

Unique to RPM suspension arms is our angled leading and trailing edges. We incorporate a 30-degree bevel in these areas, which reduces the chance of breaking suspension parts since the A-arm will naturally try to transition over objects instead of bluntly plowing into them.

RPM rear A-arms for the Traxxas 1/16th scale Slash 4x4 are sold in sets of four – including both upper and both lower Red Rear A-armsa-arms. RPM 1/16th scale Slash 4x4 A-arms, like all RPM molded products, are backed by our industry-leading warranty against breakage for worry-free operation.

Tech Notes: These RPM A-arms fit all of the following Traxxas 1/16th scale models: Slash 4x4, Ford Fiesta, Ken Block Gymkhana, Ford Mustang Boss 302, Kyle Busch Race Replica & Rally VXL.