Competition Engineering Rear Frame Rails - 2 x 3 x 0.083 in Tubing - GM X-Body1962-67 RU004004L Features include high performance ACCEL

Features include high performance ACCEL electronics

The FX-4 is ECE22

Bar Mount Required

High-quality steel for extended reliability

Keep your team connected

Competition Engineering Rear Frame Rails - 2 x 3 x 0.083 in Tubing - GM X-Body1962-67 RU004004L Features include high performance ACCELReplaces the stock rear rails in subframe equipped cars The Chassis People at Competition Engineering have built a solid reputation by designing and manufacturing the finest chassis and suspension components available for both street and strip applications. From performance street machines to professional drag racers, our products are designed to get power where it belongs on the pavement! To ensure this, each is meticulously developed with