Ultimate EFRA 2142 Off road Super strong one-piece pipe

This is the Ultimate Racing EFRA 2142 Super Strong One-Piece Off-Road exhaust system. The pipe has been welded to the manifold to improve performance. This EFRA 2142 hi-quality aluminum exhaust 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 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‚Äôs specially recommended for the M3 and M5 lines of Ultimate engines

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