COBRA 4" Black El Diablo Muffler 6510B NT 1100 2021/2023 Stacked dual mufflers provide aggressive

Stacked dual mufflers provide aggressive sound

optional smaller 1-3/4" end cap smooths power delivery

Reinforcement of the side of hand for strength and additional abrasion resistance

large is approximately 2-1/2” tall

COBRA 4" Black El Diablo Muffler 6510B NT 1100 2021/2023 Stacked dual mufflers provide aggressiveThis 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