Thank you! Sound was really great! It is complete 3" from Turbo with 2mm Material. In place of dpf is a little silencer and in the middle of the exhaust also, but also small diameter (100mm). In place where the middle silencer was, now a Quarter-wavelength Resonator Took place.

instagram.com/p/BXQs7hLFvZ-_S9U-Sk_pMwPDZNQqOYmX2WwpVQ0/? Here you can See it

@@christianka8058 Seems the link is broken. Have you got any more information? I'd love to do this but don't know where to start

Though it's a 30d, it has single turbo

Just exhaust like 335

Compound turbo. It has a little one that builds boost then the main spins up . This is to reduce turbo lag

It is complete custom built from Turbo

It's only 335d that gets a loud turbo whistle. 325d and 330d doesn't.

Just do it 😎

@@christianka8058 Thanks pal much appreciated👌

Der Resonator minimiert dröhnen. Es ist einfach ein Rohr, das 90 grad zum Hauptrohr abgeht und geschlossen ist. Das Rohr muss eine bestimmte Länge haben, die man anhand der störenden Dröhnfrequenz errechnen muss. Schwer zu erklären. Einfach mal Google bemühen, da findet man schon was.

No, that's illegal in Germany

Dpf leeren mit aktivem kat geht. Bei der AU kommst du dann trotzdem durch

Put it all on a “flange” and when test comes, out stock exhaust back on

Whole 3". Turbo to the end

Komplett Eigenbau. Endrohre sind 101mm von Fox

@@christianka8058 Wie viel hat dich das ungefähr gekostet und hast du ihn so eingetragen bekommen ?

@@braaappassi9014 alles zusammen, die ganze Anlage ab Turbo waren 1300€. Eingetragen war es nicht wirklich

Marcus Di Blasio i've got almost no smoke and droning is nearly eleminated by a quater wave resonator

Thats good! is the quarter wave resonator already in the system from factory, or did you add it? also just to confirm you've only removed the DPF and rear muffler with 3" pipe as replacement? Sounds great and I'm considering doing it to my LCI 330D

I don't have one. Everything standard

Diesels do not work with blow off valves, they work with VTG! The turbo changes the angles on the turbine blades to change the boost.

@@Patty-qy8qh blow off valve has nothing to do with regulating boost pressure.. On any car.. And VTG neither... VTG is altering th turbine behavior to better fit gas flow at difderent rpm ranges...

Nicht dein Problem 😉 Auto ist lange verkauft. Schönes Leben noch

@@christianka8058 Mir ist das doch egal !!! Da hast du mich falsch verstanden.. Deswegen auch der Begriff Rennleitung für Polizei

What do you think? ;)

Guenther Fetzer a yes or no would do.. Is The cat deleted aswell?

Who did your remap? I was expecting the puff of black smoke (and to be fair there is some but it's very faint considering there's no DPF) but to get something like that would usually be down to a good remap creating a better combustion. Have you had yours on a dyno as well?

MrSweetE90 I have a stage 2 remap on same car, n57 engine..but i left The cat intact, 98% no smoke or smell. But i dont have The dpf to worry about and more free flow.

Nice, I've got the pre-lci which has the M57 engine and has slightly less power with 231hp whereas yours is 241 I believe at stock. You're right about the DPF, if you're not clued up about how they work and how easily they can start to block up then you'll be in trouble down the road so it definitely is less to worry about haha. I haven't checked your channel yet but I was going to see if you had any 0-60 pulls, have you done any other upgrades like intercooler/hybrid turbo or a transmission flash? I really want to flash mine with xhpflashtool and stick a stage 3 on but I need to service the transmission first as it's done 148k on the same oil haha.