Whats the cheapest one there is out there my friend got an ebay 63mm and it went very well for him it was around 200 bucks.

However I want a 70mm exhaust dont care if it has issues with hangers my brother is a great welder.

 

What you paid is what you get...

 

eBay exhaust on an s2k? C'mon, really.

 

Invidia

 

please dont go ebay.

I got a brand new Invidia Q300 for $550 shipped with a little haggling, 70mm dual, looks stock and is the best sounding exhaust for the s2k imo. Totally worth it

 

 

most of the manufacturing company's that sell the two major ebay exhaust also make the invidia, which is also imported from taiwan. invidias steel is cheap and will rust out. check out apwhat.com for pretty much every exhaust for the s2000... my fav is the buddyclub pro spec. As far as 60-70mm your car is stock and will stay stock horsepower for a number of years.

 

Invidia Q300. The ebay ones are really cheap quality. Not the same as the Invidia Q300. They usually rust pretty damn quick and have tons of drone.

 

I bought a 3" (76MM) Megan Single for $260 used... good increase in air flow and light weight but very loud.

 

If your brother is a welder, why don't you get some pipes and have him build you one?