Yeah, It's a flo-pro 5" with the muffler included in the kit. It really sounds loud in the vid because I'm standing inside of a garage and the sound is echoing off of the walls. However, with the A5K, the exhaust note is much louder than it was with the Silver Bullet.

jp

 

First time starting my truck in the cold, I thought the wrong light was the wait to start. It stayed on for all of 1-2 seconds so I said sweet and cranked it. It was about 8* when I did it. It gurgled a little bit for maybe 5 seconds, and smoothed right out.

Looooooove it.