Our NEW, 100% Made-in-house-USA built-to-order full stainless muffler. Available in short length (not shown) - SHRT option, or quieter Long (LNG option) shown. Replace your HEAVY and restrictive muffler with our increased flow/power version. Not homologated... non-public roadway use only. Fuel revisions recommended (see options below). Lifetime warranty and packing. Hear it on YouTube >HERE<. Available in brushed, polished or black as well (not shown). If no stock count is shown, please allow 2~3 weeks to have ready to ship. NOT PUBLIC ROAD LEGAL.