Alright, looking to put a new exhaust system on my 2007 Hummer H2. Seeing alot of brands for sale out there (Borla, Billy Boat, Corsa) and want to know which ones everyone has had experience with. Which ones give the best tech support, have the best performance and are the easiest to install.

Thanks in advance for all your help.

 

My Borla was very easy to install, looks and sounds great.

 

I put flow master American thunder cat back system on my 06 H2. It was under $500, easy to install & sounds great...not too loud but loud enough so you hear a rumble.

 

I have a B&B system. I installed it about a year and a half ago and it has been great, no problems. It gives the truck a noticeable rumble over the stock system and was very easy to install.

If I remember right I had to cut the stock system to get it off, but other than that everything went great