YZF-R1/M/S 15-25 عادم سباق ALPHA T ستانلس 3/4، مع كاتم ستانلس

The tapered conical sleeve gives it that crisp, higher-pitched GP tone without being obnoxiously loud on the street. It's noticeably lighter than the standard Alpha too, which I felt right away when lifting it out of the box. Install was straightforward and the stainless build looks like it'll hold

The moment I fired it up, that GP-style tone from the tapered sleeve hit exactly the note I was chasing—deeper and more aggressive than my old setup. The stainless build feels solid, and it’s noticeably easier to swing around than the stock muffler, which I didn’t expect. Weighing it against the ori

The tapered conical sleeve really changes the exhaust note—it has that sharp GP growl I was hoping for. Installation was straightforward, and the weight savings over stock are immediately noticeable.