R-1 Aluminum Canister	R-1 Carbon Oval Canister	R-6 Aluminum Canister	R-6 Carbon Oval Canister

R-1 That's right, now the R-1, the hottest Yamaha of them all, can benefit from MUZZYS performance and looks. MUZZYS has two versions for the R-1 owner. The lightweight (12 pound) stainless steel full system is an internally divided 4-2-1 design that actually out-powers the stock EXUP at 5000 RPM along with a solid increase at peak. This system is available with either the standard round polished aluminum muffler or the trick looking oval carbon or oval titanium mufflers. On a budget? For looks and more power too, the stainless slip-on keeps the stock EXUP valve and head pipes and is available with either the polished round aluminum muffler or the oval carbon or oval titanium muffler.

R-6 For the R-6 rider there are full systems in both stainless and titanium, as well as a stainless slip on with any of the muffler options. The stainless system comes with the standard round aluminum muffler, oval carbon and oval titanium mufflers optional. The titanium comes with the standard oval titanium or oval carbon fiber muffler.