BD Bombardier Slip-On Pol. ST18-24 E5

Black Duck Stainless Steel slip-on mufflers are designed in Barcelona and made in Spain using state of the art materials and race-proven advanced techniques to maximize engine power and efficiency. These 4" (10cm) diameter mufflers slip straight onto the stock headers and leave the passenger pegs in the original position. Mufflers feature removable dB-Killers for track use, this gives a strong bronco sound without being deafening. Removal of the dB Killer voids the E-approval.