i know this is stupid but what is the oldest custom exhaust you have o or put on a car?
mine is the 20yr old 2" flowmaster. i cut it off to get to the fuel tank and half the insides started pouring out the pipes LOL but it still sounds great xD

 

Stock from '87.

 

fabbed 2 months ago

 

mine 2 years old! and it works like new, go figure

 

'Bout 2 1/2 years old, dynomax i-pipe to aerochamber and custom fab'd tailpipes.

 

How about 12 years for an Edelbrock cat-back?

 

Crappy 4 year old exhaust system riged together by a muffler shop when I was low on funds, tho it is a dual out put. Whatever it's rust free and works. No clue what brand the muffler is. Want to get a new system but currently planning now to do a engine swap to a 350 and want a save and put on the borla exhaust the V8 deserves.

 

Some pics when it was new!

 

original 92 exhaust with leaks, lol, oh well!!

Until the economy turns around and I get my hours back its just going to have to stay that way.

Very nice restore Stroker!

 

3"super single and big dynomax muffler installed in '94
aluminized,so still in good shape

 

Looks to be original logs with gnarly looking stock down pipes into replacement cats, the welds are awful and leak.

Then from the new but still very old cats someone did a very shabby job of merging two 2" pipes into a 3" straight pipe that goes to a stock over the axle piece and into a stock muffler.

Have a cat back from craigslist, dont recal the brand atm but I'm looking for a decent set of headers and I'm ready to fab a new set of down pipes. I'll keep the dual cat routing but not the cats for now.