ULTIMATE EFRA 2142 Off Road Super Strong Pipe Set

This EFRA 2142 hi-quality aluminum exhaust system has been designed to improve the overall performance of your engine.

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

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

This exhaust system includes the pipe, the manifold, 3 short springs, 2 medium springs, 1 long spring and 2 manifold gaskets.