I heard that they were really nice. Only for the first couple of days then when they break in its like listening to a avalanch underneath your car. Does anyone know about these myths? Or maybe some facts on these mufflers. The website looks like every other one "buy our product" is just a burned image in there, just like flowmaster and so on. Tried listening to the demos but there too low quality to make out the difference between it and a honda with apepsi can as a muffler. Please help me out here guys. Thanks.

 

A little loud, but I like them. Then again, I'm old school.

 

Which ones cherry bomb has the glass pack and a normal kinda muffler and yes they are the loudest muffler you can buy.

 

Don't know about loudest. Moroso Spiral Flows are pretty loud...

 

I've always favored the glass packs.

 

I heard the glasspacks break, or some people say "break in" in a few days. Heard they were loud. I want loud. I want the sound that sounds like it will devour anything within 50 feet away. I want it to shake the ground. I want my car to be heard from a mile away. I want the neighbors to hate me. lol So whats the difference between there glasspacks and regular mufflers?

 

Glasspacks are straight-through mufflers. "Regular" mufflers are not, they have either bends or baffles to deflect the sound and exhaust flow.

 

My glass packs are almost a year old now they havent broke sound the same to me.The purple hornies on my truck which bolt on the headers are pretty loud.

 

I heard you got to replace their mufflers or glasspacks, whichever one or both, like once a year. Anyone have them on there car for longer than a year or maybe for a really long time? Tell me how they are. So in comparrison to flowmasters these are like 10x better I heard.

 

man i really do not like the sound of flowmasters. ive heard they break pretty easy, like the baffels start rusting and flapping around inside. im really looking into getting some glasspacks, not sure about the sound regulations here in nevada though. i dont want to get a ticket for having an exhaust thats too loud haha