LRP Screamer-93 off-road exhaust system
New from LRP comes the Screamer-93 1/8th off-road exhaust system. The 3-chamber EFRA2109 pipe is designed to make for a more linear power curve and more controllable throttle action while increasing fuel economy at the same time. Included with the set that works with most of today’s 1/8th off-road engines come a suitable manifold, silicone gaskets and mounting springs.
Source: LRP [lrp.cc]