The
SA-4 dual slip on is the best bang for your buck if you are looking for
instant horsepower and torque gains on your CRF 450R. Allowing you to
retain your stock head pipes, the SA-4 dual slip ons replaces your heavy
and restrictive mufflers, giving you a lighter, much better performing
system. The SA-4 cannot be matched when it comes to price,
craftsmanship, and overall looks.
-
Light weight brushed aluminum mufflers
-
TIG welded reinforced muffler brackets
-
304 Stainless steel mid pipes
-
Carbon fiber end tips
-
Increased horsepower and torque gains
-
Removable screen-type spark arrestors included
-
Hand-crafted in the USA
