Bronco AU-09220E Exhaust Valve

Bronco offers OEM Replacement valves for both utility and sportmodel ATVs. OEM Replacement valves are made of durable SUH35B heat resistant steel that also come with fill Nitride finish for further durability and resistance to corrosion. Performance valves receive a swirl polish, smooth stem treatment, and are made of 21-4N/SUH35HT stainless steel. Performance valves are generally reserved for high performance/reving machines so these valves are forged with with Stellite-tipped valve stems. All valves are manufactured under ISO 9001 certified factory. All valves are stocked in both USA and Taiwan for immediate delivery..

Vehicle Fitment:

2011-2012 Arctic Cat 350
2008-2009 Arctic Cat 366 4x4 Auto
2010-2011 Arctic Cat 366 4x4 Auto SE
2013 Arctic Cat 400 Core
2016-2017 Arctic Cat Alterra 400
2014 Arctic Cat TRV 400