Spark Arrestor 2.5" 17-SA-4 Category_Default Category/SLED/Ski-Doo you need an exhaust that

you need an exhaust that has been performance tested to flow for these mods

Works excellent with the stock bore or big bore motors

A Note on Break-in:

it's best to stick with the 2

Spark Arrestor 2.5" 17-SA-4 Category_Default Category/SLED/Ski-Doo you need an exhaust thatWear out your stock one or looking to add another spark arrestor to your dual outlet BMP exhaust? Here is the factory Polaris spark arrestor you will need. This fits all current RZR 1000 900 2. 5" Stainless Steel style slip on exhausts, our Due to the stronger exhaust pulse waves on performance mufflers spark arrestors will have decreased life span. Part #: 17 SA 4