UNBOXING AND INSTALLING DYNAMIC AUTOWERX B58 5” DIAMETER CATLESS DOWNPIPE ON MY BMW 440i Gran Coupe!
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- Опубліковано 1 січ 2023
- I am very excited to be the first to show you guys how to replace your stock downpipe with the largest diameter Catless downpipe on the market for gen 1 and 2 B58 ! Dynamic Autowerx Is known for there upgraded high flow turbos for the B58 platform ! After installing this downpipe I have made huge power gains ! Surprisingly deep and aggressive exhaust sound with my stock exhaust. Subscribe to my channel for more mods and exciting ride alongs !! #b58 #a90 #440i #b58tu #racecar DAW 5” B58 #f36 #f30 #bmw #340i #240i #m140i #m240i #M340i #x3m40i
Sounds amazing!!! Can’t wait for the next mod. Video 🥳
Nice video,
you should have uploaded videos of the exhaust sound stock in eco pro, comfort, comfort plus, sport/plus mode, and after the pipe too
we are actually were the originators of this design and now sub out to private brands. Glad your enjoying the cat-less version. We offer a catted 200 cell for those who want to take out some of the rasp of the catless setup. really spices things up!
AWESOME! I also noticed other brands with this exact design as well , im so glad you found my video and reached out ! If I would have known about you guys Id be more than happy to promote you guys instead !!
@@Sliderz_Official no worries! we leave the uncatted stuff to the private labels. We only deal with catted products as thats how we differentiate our self from the rest. Happy to see the mold being used.
@@logosengineeringmotorworks2832 if you ever fabricate any other parts for my platform feel free to reach out !
@@Sliderz_OfficialDamnn nigga u got good communication skills i cant lie
@@Cameupoffa2 🤣🤣🤣 I appreciate that 💪🏼😭
Listen to that b58 sing 🎶
Nice
Any check engine light issues yet? Nice ride, I like that you’ve kept it stock and not overkill like most guys who mod the car. It looks so good and the wheels are nice too. I got the same car but in white with a stock 19” bi-color sport rims😎👍🏽
Nice bro! I love the bicolor sport rims, I considered them at first before going to the BIG 20” and threw traction out the window ! I Bought this car because I loved the way it looked so why would I make it look like anything else than what it is ! A Gran Coupe ! 😎 No check engine light unless you aren’t tuned with a backend flash. I’m running MHD stage 2. Thanks for your feedback ! Subscribe if you haven’t and look out for other mods coming soon 😉
@@Sliderz_Official awesome!! And yup I subbed😎👍🏽
i just wanted to ask are you alright? Soundad like you had a Stroke at 17:28 my Guy... xD too much brakeclean like I once did? But otherwise perfect Video loved it. keep it up
Mouth Can’t keep up with my brain lol ! Thanks !
Great to hear you gained power! Did you feel a difference in the mid upper rpms? Also, ,did you already have a tune at the time of installation?
YES AND YES , acceleration increased big time ! Running the same stage 2 93oct MHD Tune. The cracks and burbles on up/downshifts are also exhilarating !
Hate that we have to pass emissions in Georgia. Removing cats would be my first mod.
I guess you’ll have to settle with a 5” Straight pipe Exhaust setup to make up for that 😭🤣
Prior to committing to the Catless downpipe I almost considered installing a cut out valved exhaust on my mid pipe.
Not true, depends on the county. Guess you’re in one of the unlucky ones
Do you have to run a basemap for the catless downpipe?
You don’t have to run any tune at all, you will just trigger an engine light for the cat missing. You will need a backend flash to remove the code.
Your video intro.... is your seat set far back or are you just a small person? Asking because it looks off; like the seat is huge compared to you. Thought maybe you had factory seat issues.
If there was an award for most irrelevant comments, you’d finally be a winner 🥇👏🏼
Would you get the same sound with a high flow catted cts dp?
Probably not considering you’re getting max flow from a catless DP. But a High Flow will still be louder that a oem DP considering they have less resistance. I would recommend removing a resonator or 2 to make it louder. That’s what I did.
@@Sliderz_Officialso this setup is resonator delete and 5” catless dp?
@@peeezy1017 Correct
Do you still have the resonators on?
Yes
Do I need a tune to run Downpipe on my 440i
Not necessarily, but you will have an engine light if you don’t get a back end flash to remove it.
Stock muffler?
Yes !
What year is the 440?
2016-2020 production , Mine is a 2019
Fit perfectly ?
Good fit but not perfect , I had to pull exhaust(post downpipe ) forward to get it to slide on all the way to avoid any exhaust leaks
How’s the smell ?
Smells better than toasted catalytics !
Is the smell bad?
Smells Great! 🤣 nothing like E85 burning in the morning . In all seriousness there is a little smell after I burble a lot but nothing I can’t live with.
This is how not to install a down pipe. U need to use ur head a little more U almost fxxx Ur o2 sensors
“ Almost “ but didn’t 😏
Nice