Bronco AU-09209E Exhaust Valve helmets-half-helmets-street on-the-fly micro adjustability

on-the-fly micro adjustability

2017 Polaris Ranger Crew XP 900 EPS

Small End Bore (mm): 25

2001-2003 Ski-Doo MX Z 600 X

2003 Polaris Scrambler 50

Bronco AU-09209E Exhaust Valve helmets-half-helmets-street on-the-fly micro adjustabilityBronco 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