PCX™ (Power Chamber Exhaust) technology Chambered high-flow catalyst cartridge designed to increase torque Full coverage heat shields 49-state emissions compliant Includes mounting hardware and installation instructions Made in the U.S.A. Not compatible with quiet baffle 21301 (1861-0072). FLHC, FLSB, and FXLRST models require saddlebag support bracket kit, PART #1861-1250 (sold separately). Will not fit: '18 - '22 Harley-Davidson Softail models Fat Boy, Breakout, Low Rider ST. Marca : VANCE + HINESReferencia del fabricante : 47333Color/acabado : Negro, Negro MateDiseño/configuración : Sistema 2-en-2Estilo : Salida escalonada Estilo de tapa final : Slash-CutMaterial : Mild SteelModelo : ShortshotsNombre de producto : Sistema de escapeUnidades : Unidad