Straightline Performance 134-176 Lightweight Carbon Silencer chemical-engine-oil-20w50 Enable accurate air-to-fuel ratio measurement

Enable accurate air-to-fuel ratio measurement on the dyno

2011-2022 Kawasaki KAF620 Mule 4000

1 Pair of Rear Aux Inputs (RCA)

Large pickup sump

2011-2012 Polaris Ranger 500 Crew

Straightline Performance 134-176 Lightweight Carbon Silencer chemical-engine-oil-20w50 Enable accurate air-to-fuel ratio measurementStainless steel construction for corrosion free long life. First in the industry. Completely rebuildable with a full carbon fiber body. Only weighs 2. 6 lb. One piece internals. Vehicle Fitment: 2020 Arctic Cat Lynx 2000 LT ES 2019 2023 Ski Doo Backcountry E TEC 850 2019 2023 Ski Doo Backcountry X E TEC 850 2019 2023 Ski Doo Backcountry X RS E TEC 850 146 2020 2023 Ski Doo Backcountry X RS E TEC 850 154 2009 Ski Doo Expedition 600 TUV REV XU 2024 Ski