Ultimate Racing EFRA 2142 Off Road Super Strong Pipe set with manifold

This pipe set provides a precise and linear throttle response in high RPM range with a great top end speed. This pipe set will provide great power and speed at high RPM.

This EFRA 2142 exhaust system is a great choice for your 1:8 off road engine, and it’s specially recommended for the M3R, M3X, M4R and M5 Ultimate engines

This exhaust system includes the pipe, the manifold, 3 short springs, 2 long spring, 2 manifold gaskets and set screw