Bikeman Performance offers several different sizes and thicknesses depending on what compression ratio you are looking to achieve

Performance & Weight Advantages:

We also custom cut a helix to greatly help acceleration and shift out

10W-50 Klotz Side-By-Side Lubricant

throttle response

Full Velocity (Trail) 02-330-SS - Category_Default Category/SLED/Polaris/AXYS 800 H.O. '18-Up/Clutching Bikeman Performance offers several different3 4 WEEK BACK ORDER Mild tone down low with great sound at higher RPM Muffler runs cool keeps those temps down! Great fit and finish Weighs only 9 lbs Gains HP (see Dyno graph) 7 lbs lighter than the stock muffler Extensively dyno & field tested No loss in horsepower