Barkers Quiet Core Spark Combo

Quiet Core, Spark Arrestor Combo for Barkers Exhaust Fits ALL

Barker's Quiet Cores are manufactured in two different sizes, a 1 inch and a 1.5 inch. For snowmobile sleds you MUST choose the 1.5 inch, as the 1 inch quiet core is not compatible with these systems. We recommend the 1 inch quiet core for all other systems, however the 1.5 inch is also compatible. The 1.5 inch does not quiet the system as much as the 1 inch. The 1 inch quiet core includes a spark arrestor, the 1.5 inch does not