98 Kawasaki ZX-7R with Muzzy, redline exhaust sound.
Viper exhaust soundcheck. The sound is much deeper and louder in real. Muffler is very light - 2.3 kg.
Escapamento esportivo Muzzy adaptado para fazer menos ruído mas sem perder o ronco esportivo.

This is the Muzzy exhaust i installed in place of the factory unit, much better sound more top end power then before. I did not have to rejet the carbs at all, it ran .