Yamaha R1 RN12 s̵t̵r̵a̵i̵g̵h̵t̵p̵i̵p̵e̵ cat back exhaust sound

[@travispham873]

Does it have stock headers? How do you like the shark muffler?

[@Namenloser_]

Headers are stock, the Shark exhaust sounds quite similar but it takes out volume and a lot of details.