There is no warranty on exhaust pipes and mufflers with regard to any discoloration. Discoloration (blueing) is the result of tuning characteristics, cam timing, carburetor jetting, overheating, etc., and is not caused by defective manufacturing.
Installation of a new exhaust system may change your motorcycles fuel-air mixture requirements. Please consult the exhaust manufacturer directly with questions regarding any modifications that may need to be made during. or after, installing their product.
(1) Stainless steel muffler housing
(1) Silver stainless steel inlet tube
(1) Silver stainless steel outlet tube W/end cap
(2) Band clamps
(1) 18mm O2 Sensor plug
(1) 6mm-1.00 x 12.mm Hex head bolt
(1) Tube anti-seize
Part 437402 fits the following machines