https://apexi-usa.com/clearance-sale/gt-spec-muffler-1992-1995-honda-civic-h-b

This is an open box deal, I almost bought it but went with 3" greddy instead. Great deal if you're in the market for exhaust and have a turbo setup. 50% off. Go buy it!!

 

That's a HUGE bitch!!!

 

Why would anyone use that large of size exhaust??

 

In lieu of piping sticking out the hood, or, extracting maximum power. With gains on 3" on normally aspirated motors, I'm sure the extra 3/4" would work well on turbo motors.

 

3.75 would be something to consider on a twin turbo setup.

 

You obviously have no clue what you're talking about...

carry on.