MOOSE RACING Swingarm Bearing Kit 28-1134 Digital Super Slim Touchscreen Volt and Temperature Meter Starts with a 4-inch muffler

Starts with a 4-inch muffler body

Improved performance

Works great on bikes

snap rings located on water pump shaft and copper drain washers

as well as the bonded e-glass and stainless steel mesh The RPT designation comes from adapting the design from Cobra's Race-Pro 4" muffler into this three-inch size The bodies begin as 3" at the front until they expand to 3

MOOSE RACING Swingarm Bearing Kit 28-1134 Digital Super Slim Touchscreen Volt and Temperature Meter Starts with a 4-inch mufflerRepair kit includes all the bearings, seals, shafts and spacers required for a complete rebuild Constructed from OEM quality components at a fraction of the cost