This exhaust gasket from Quad Logic is manufactured from a thick stainless steel mesh wrapped in an outer layer of graphite. It is designed to perform even better than the stock Polaris gasket. Exact replacement for the 1995-02 Scrambler 400, 1996-99 Sport 400, and the 2003 Trail Blazer 400. The Scrambler/Sport 400 uses TWO of these gaskets total: one one each side of the short headpipe. Be sure to order 2 if replacing both. Sold each. Replaces Polaris 5211592.