Review on 🚀 Flowmaster 12518409 Super HP-2 Muffler 2.50" In/Out 18" 409S - High Performance Muffler for Enhanced Flow by Dustin Berry

Very good construction. However, this should not be considered a silencer, it is definitely a resonator. If this is going to be a daily driver of any kind, consider putting a sizeable muffler behind it to keep the noise level bearable. No one really said Flowmaster put this muffler on the quieter side of their line in the reviews. I know it has a laminar core, but it sounds sonically the same as a glass bag of the same length, but it seems to have a lot less pop when it slows down. So that's a plus. Add an extra muffler so you can hear your radio again and it will be nice