COBRA 4" Black El Diablo Muffler for XG750A 6511B Contour-X Face Helmet 89 cm) at the rear

89 cm) at the rear Tip is the Race-Pro machined design that's held in place with 12-point bolts

5-inch heat shields covering 1

bonded on one side only

2020-2023 Yamaha YZ 125 X - - 2016-2023 Yamaha YZ 250 X - - 2016-2023 Yamaha YZ 450 FX - - 2015-2023 Yamaha YZ 250 - - 2015-2023 Yamaha YZ 250 FX - - 2015-2023 Yamaha YZ 125 - - 2010-2023 Yamaha YZ 250 F - - 2010-2022 Yamaha YZ 450 F

COBRA 4" Black El Diablo Muffler for XG750A 6511B Contour-X Face Helmet 89 cm) at the rearStarts with a 4 inch muffler body, which then is flared out at the end to 4. 5 inches This muffler is a direct replacement for the quiet and bulky stock muffler In order to get that aggressive sound that you've been wanting, Cobra designed a spun, louvered core inside the muffler body The muffler is finished off with a reverse cone El Diablo style tip, which is powder coated and machined with the Cobra logo on top