FX Engines 3.5cc EFRA 2169 Off-Road Tuned Pipe Set with Manifold. This tuned pipe is intended for .21 size off-road nitro engines, requiring a medium manifold, and is EFRA approved. Package includes one tuned pipe, one short manifold, five springs and two exhaust gaskets.
This product was added to our catalog on October 21, 2021
ProTune 105 Nitro V2 Pipe Set. Constructed from ...
high quality polished finish 6061 T6 Aluminum and laser welds, along with a hard mount design for low maintenance, this pipe has been specifically tuned for the OS 105 engine. This optional ...
2108 Tuned Pipe. This polished pipe is EFRA approved and is recommended for applications that require more bottom end power. The FX 2100 Tuned Pipe (FXE659501) is recommended for higher RPM applications. ...
Pipe. Features: 3 chamber EFRA homologated pipe for .21 engines Pipe 2135 TERRA with HD treatment for a better resonance and long life The HD treatment involves a hardening of the material ...