The Flash Point R/C EFRA 2146 Off-Road Tuned Pipe Set was designed and developed for O.S. based nitro off-road engines. This exhaust system provides great throttle response and lots of mid to top-end power. The complete exhaust system has a durable chrome finish and includes an EFFRA 2146 pipe, FP50 manifold, exhaust gasket, and springs. Features:
Designed for use on all O.S. based nitro off-road engines
Durable chrome finish
Durable, forward facing welded pressure nipple
Maximum low-end performance
*Bottom end pipe, compare to O.S. OS 2090 (EFRA2089) pipe.