Id like to see how many Moparts members know what these are, what years they were made , who made them and any other information regarding them.

More pics of other side.

Tri Y's...been around for decades

I swear someone brought up a discussion about SB tri-Y’s before.

I believe there is a listing for them in a real early DC catalog or Hustle Stuff catalog.

Mickey Thompson Tri-Y's? Those were big when I was in high school.

I know Doug Thorley built some.


Tim

Those are neat.
I think these have a cool factor as well.
Scavengers as they were called back in the day for your 340 or any small block, straight axle rod, or highboy, or E and A body...dump downward.
A friend has them...looking for something nostalgic to use them on some day.
Virtually NOS but pushed around a lot.

Just look like regular fenderwell exit headers to me.

- EM

those pipes sure look like M/T tri-y's. i had a set on my charger, although they were for a big block. 1 3/4" tubes, and i bought them new in around 1973 or so. i didn't like them because starter access was a pain, and it was also fun getting the transmission pan off.
i traded them off many years ago to someone for a bigblock truck oil pan setup.
i can't tell you how many years those were made.

Kinda look like NASCAR headers, similar to these.
https://kalamazoo.craigslist.org/pts/d/paw-paw-dodge-r5-p7-profab-nascar/6802463703.html

I alway loved the fender well exit headers from back in the day

These are N.O.S early 70s " Hustle Stuff " headers not normal at all i bought these off a good friend wont say his name but he is a well noted long time Mopar nut who grew up and still lives in Detroit he bought them off a retired Chrysler small block engineer. He had 2 sets of these hanging on his basement wall my set which were originally painted Red with the collectors. The second set had no collectors so i bought the complete set. This guy had a basement full of rare small block parts that he helped design while working at Chrysler. If i remember correctly his name was Dean Nichol's. I bought them long ago so i may have is name wrong. I was told they did not sell many because they were twice as expensive as other brands like Hooker, Hedman so im told.

Toaster oven, kitchen table and a water dispenser

I wonder if Mike (Mr. Peabody) remembers anything about them, he did exhaust work for Chrysler.

They sure look a lot different from the tri-y headers of today.

BioFish, you missed the panini grill....

Joe

those aren't true tri-y's. wonder if they're not some kind of truck track type header.

Like these? Hooker fenderwell headers on a 383 definitely from back in the day! My first 64 Sport Fury.

Yessir,

Looked pretty good in my second '65 valiant w/ a 340 in it. Bought them used and only paid $20 for them circa '78.


Tim