AK BLACK (TEFLON) FOR YAMAHA XMAX 300 * Hexagon-shape muffler * SUS304 Stainless Steel Black color Sleeve with Carbon Fiber End-Cap * Volume level 1 (The Softest Sound) * Standard Sleeve length 35 cm. (Optional : 40 cm. / 45 cm. / 50 cm.) * Equipment include Muffler Clamp Rubber (High heat-resistant Silicone rubber), Spring 2x, Db Killer, Spring Hook Tool
