User Tip: If you're unsure of your vehicle type, you may skip the machine type selection box.
Please select make, model and year
2-Stroke SilencersTwo stroke silencers that come in full race shorty versions, regular canisters and two stroke spark arrestors.

KIM in NM
Quality in every way. Fit is spot on, and increases the power on my CR250 signifigantly. Worth every penny.
Read All Reviews
NATHAN in MI
It was an easy fit on my toomey pipe. It made the DNR happy. And it bows out cool smoke rings.
Read All Reviews
BILLY in CO
SICK PIPE, lots of mid/top power. Powerband comes on strong. Sounds great too.
Read All Reviews
Michael in CA
Good product, fast shipping and great company, I will buy again from Rocky Mountain ATV MC !!
Read All Reviews
WILLIAM in WA
Easy to install, easy to re-pack,
Read All Reviews