Utilize FMF's patented module precisely located at the initial stage of the header Position "Bomb" increases performance; horsepower is increased as much as 10% Act as "pre-muffler" helping to lower the decibel output The expansion and contraction of exhaust sonics through the system causes increased flow Not for use with stock muffler. Sólo para slip-ons FMF. Marca : FMFReferencia del fabricante : 044269Acabado base : NaturalColor/acabado : Acero inoxidableMaterial : Acero inoxidableModelo : PowerBombNombre de producto : ColectorPeso : 0,64 kg (1,4 lb)Tipo : Tubo colectorUnidades : Unidad