S300 downpipe/Marmon flange

Flatbedcowboy

New member
Hello,

Can someone direct me to a place to get a 4" downpipe for an S300 with the Ag/Marmon exhaust flange?

I need a 90degree right off the flange to fit my swap. Dont care about stainless.
I can live with just the 90degree and some straight pipe but a full downpipe would be better.

Going on my Dt466.

Thanks
 
Lots of them listed on google search. 90 degree bends can be had at truck shops. That's probably the best way to get what you want.
 
Lots of them listed on google search. 90 degree bends can be had at truck shops. That's probably the best way to get what you want.

All the ones that show up on google for me are 3" or not marmon flange, maybe I'm just not googling the correct order of terms. I was hoping not to have to buy a flange take in and have someone weld it; but I think thats what its looking like.
 
I think you can take the exhaust housing to a machine shop and have them machine it to HX40 size. Then you'd have plenty of downpipe options.
 
Back
Top