COBRA 4" Black El Diablo Muffler 6510B Nost Rear Fender wrapped in woven fiberglass that

wrapped in woven fiberglass that is protected by a fiberglass wrap

using the included headlight’s rubber bands

2021-2022 Yamaha YZ 250 FX - - 2020-2022 Yamaha WR 250 F - - 2019-2022 Yamaha YZ 450 FX - - 2019-2022 Yamaha YZ 250 F - - 2019-2022 Yamaha WR 450 F - - 2018-2022 Yamaha YZ 450 F

Protected cable guide

The design allows the them to fold down when struck by a bike or quad

COBRA 4" Black El Diablo Muffler 6510B Nost Rear Fender wrapped in woven fiberglass thatThis muffler sports a 4 inch body, replacing the 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 It is finished off with a reversed cone El Diablo style tip, which is powder coated and machined with the Cobra logo on top