Name this exhaust?

[911 Rod]

I installed B&B headers and exhaust and have no history on it.
I've emailed B&B, and called, and they have not been any help.
Has anyone ever seen this exhaust?
Piece of art and loud as hell.

[Jgordon]

Definitely B&B headers / heat exchangers. Looks like a couple of cherry bombs strapped together with some custom routing for the mufflers. Maybe someone knows them better.

[Ayles]

What he said, those headers match mine for sure (which are BB). No idea on the exhaust.

[gtc]

Those are B&B "race" mufflers.

[tirwin]

Is it possible those headers are the ones Brian (Rarlyl8) makes? My memory is a bit foggy, but I seem to recall that someone else other than B&B also makes (made?) a 'boxed' header with heat. I want to say it was Brian but I could be wrong.

I have no idea on the muffler. I also have a muffler that no one seems to be able to identify.

[TRE Cup]

definitely B+B. We had that same system on our C2 race car= too noisy for the street

[RarlyL8]

Heavy 304 and stamped collectors, not mine. We only use 321 stainless and F1 style merge collectors. Welded heat exchangers crack, it's only a matter of time.

[tirwin]

Originally Posted by RarlyL8

Heavy 304 and stamped collectors, not mine. We only use 321 stainless and F1 style merge collectors. Welded heat exchangers crack, it's only a matter of time.

Brian, I thought you'd chime in at some point. Didn't mean to sully your name.

[PatrickB]

As far as the mufflers, Pretty sure they're Burns Stainless Stage 1. I've got a similar set up on my 3.2 (N/A) for track use. I've done a lot of Dyno testing with Steve Wong & 911Chips.com ...
They are the go-to muffler set up on the track, if you're in a sound restricted class as I am -- <100db. You can actually open them up, and add or change
the stuffing inside to quiet them down...

Burns Stainless, LLC. E-Commerce Web Site - 1-Stage

[911 Rod]

Thank you!!!!
There is nothing in these mufflers. You can see right through them.
Maximum HP for a 3.4?