PSE Mark Manual

Shop PSE (Powersports Engineering) upgrades for ATVs, UTVs, and snowmobiles, including Neutrino Omega LED lighting kits and multi-pack options, plus select color-adjustable LED setups for Can-Am applications and lighting solutions for Ski-Doo and Lynx. You’ll also find Unbehaved by PSE accessories like the Unbehaved shifter handle, a clean cockpit upgrade that adds a more solid, premium feel. Lionparts is an authorized PSE retailer. We ship orders quickly, and our customer service team can help confirm fitment and answer questions before you buy.