The evo r series draws on our rich heritage of making power.Offered for various off road mx and sport atv models, the evo r is a tried-and-true series that will save weight, add noticeable performance gains and sound tremendously better than stock.
hard anodized oval shaped aluminum muffler
tig welded reinforced muffler bracket(s)
304 stainless steel mid pipe / head pipe
red powder coated stainless steel end tip
lighter than stock exhaust system
huge horsepower and torque gains
sleek muffler design allows for maximum clearance
removable screen-type spark arrestor included
handmade in the usa
all big gun exhausts are for closed course use only and are not intended for use on the road.
note: big gun exhausts are not legal for sale or use on pollution controlled vehicles in the state of california.