ISADE

I basically followed Rob Robinette's instructions for this single exit DIY exhaust, see this link: https://robrobinette.com/S2000RobModExhaust.htm
Only difference is I added a Ø2.5" straight thru muffler by Megan Racing.
Here's how it sounds

Basically a ~$200 exhaust, cheaper if you don't put a muffler on like I did.
This is my first real fabricating project and I wouldn't call it perfect, but it went pretty well! Always tack weld, test fit, cut where needed or adjust, tack weld, and so on until you've got it where you want it. I'll take a rolling video soon and share it here.

ludeboi

Really cool. Sounds great!

flanders

Nice job, does it drone much?

ISADE

Surprising to me it does a little bit, but then again my rear tray and all the rear plastics are gutted because I recently put a roll bar in so that could be moreso what the drone is from.