Dual-Chamber Resonator Tuned Pipe

The dual-chamber Resonator aluminum tuned pipe is precision-engineered on the dyno to increase the mid to high-RPM power output of TRX^® nitro engines. Resonator pipes feature R.O.A.R. legal stingers and come in single and dual-chamber versions. All Resonator pipes are fully polished to a beautiful mirror-chrome finish with a laser etched logo. Includes mounting hardware.