1996-2000 polaris sportsman 500 exhaust gasket and spring rebuild kit 5240898 3085075 quad logic fix that leaking exhaust system with this all-in-one kit! kit includes the exhaust manifold gasket, pipe to manifold donut style gasket, and 4 new exhaust springs to keep everything tight. these gaskets and springs from quad logic are designed to perform even better than the stock polaris parts. this kit installs on all 1996-2000 sportsman 500 models. replaces polaris 3085075 (manifold gasket), 5240898 (donut gasket), and 7042031 (springs).