MOOSE RACING Wheel Spacer - Steel - Front - Yamaha 11-1107 Powerflow Kit these mufflers have a spun

these mufflers have a spun and louvered baffle

which can cause a loss of air pressure in the tire

Made of stainless steel AISI 304

Counter-sunk rivets prevent scratching

All hardware included

MOOSE RACING Wheel Spacer - Steel - Front - Yamaha 11-1107 Powerflow Kit these mufflers have a spunWater and dirt grind between wheel bearing seals and soft OEM aluminum wheel spacers; this creates grooves and allows for bearing contamination This makes for a tight seal that will last for years and keep your bearings fresh Replace or upgrade OEM wheel spacers with these durable replacements Kits come with required amount of spacers per application Feature hardened steel contact surfaces