[GaryE30]

I'm sure many of you are already familiar with Unobtanium Welding and the work they do for many other vehicles. If not, check out their site http://www.higherarcing.org/

Within the last year they have started producing exhaust components for our vehicles including the DPF delete and SCR delete. They are also working on a finished full exhaust for those who want a complete system. The prices do exceed the costs of the currently available options, but these guys do top notch work and they spend the time making sure everything fits perfectly. The cheaper options just do not compare. In my opinion, you get what you pay for. They put out some of the best fitting, finish, looking parts I've seen for many vehicles, not just our diesels.

I don't work for them, nor do I have any of their parts on my car, but I have to admire their attention to detail and putting out a quality product. Check out their 335d products and look at all the other projects they've worked on. You'll be thoroughly impressed!

[335dlci]

I don't like how there mid pipe just ends at the split where you can just mate it up easily to the stock muffler "dot" for cutting if the SCR was replaced.

[DSB335d]

Love their stuff! His titanium work is amazing!
I follow his work on Instagram. I don't really like the single exit exhaust they made for the 335d, but I'm sure it's a cheaper alternative to a dual outlet setup.

[Sti581]

Beautiful exhaust. Except they wanted $2k and it's not even the full turbo back. Too much for my blood.

[digitaldav]

Originally Posted by Sti581

Beautiful exhaust. Except they wanted $2k and it's not even the full turbo back. Too much for my blood.

+1

[tryingtobebest]

Originally Posted by DSB335d

Love their stuff! ...
I don't really like the single exit exhaust they made for the 335d, but I'm sure it's a cheaper alternative to a dual outlet setup.

I made a request to do it this way, weight savings and simplicity while removing/installing also no Y's more space underneath once urea tank is gone etc...!!!
And you are right, less custom work and less money, i think I am FIRST with single exhaust on 335D and i think my idea is great!

[DSB335d]

Originally Posted by tryingtobebest

I made a request to do it this way, weight savings and simplicity while removing/installing also no Y's more space underneath once urea tank is gone etc...!!!
And you are right, less custom work and less money, i think I am FIRST with single exhaust on 335D and i think my idea is great!

Please post a review of how you like your new exhaust setup.

[tryingtobebest]

Originally Posted by DSB335d

Please post a review of how you like your new exhaust setup.

Ill do a full "BUILD" thread, i did quite a lot of mod and tons of pictures, but to answer quickly i LOVE it, you cant hear exhaust if you are anywhere ahead of the tip, even with engine running on the hoist there is no noise underneath of car, turbo sound is insane and of course it sounds like Cummins!

Hope this helps

[TDIwyse]

Originally Posted by tryingtobebest

... i think I am FIRST with single exhaust on 335D and i think my idea is great!

This makes perfect sense for an inline engine.

What diameter is the downpipe and exhaust?

[tryingtobebest]

Originally Posted by TDIwyse

This makes perfect sense for an inline engine.

What diameter is the downpipe and exhaust?

Its theirs downpipe which is i think starts at 3.5 and 3" in the end to meet up with stock exhaust! Which i drove while waiting for Unobtanium to have some time, After removing stock i went 3" all the way till the end with 4" tip from Columbia Mandrel Bending

[Puerto Rican 335d]

mines is SIMILAR we started at 3" into "Y" 3" both sides w turbo muffler and 4" exhaust tips and sounds somewhat the same or maybe better and of course i didn't pay the price you guys are expecting I went the CHEAPO way LOL and BTW i have ALL my plug ins in place just so that I may pass a VISUAL inspection