All Audi 4 0T downpipe install / With before and after Audio
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- Опубликовано: 12 дек 2019
- Full step by step install for the down pipes on the Audi 4.0T motor. Complete step by step from start to finish.
There is a before the Dps were installed Video clip and an after video clip of the exhaust sound at the end of the video if you're looking to hear what it sounds like.
![AUDI S3 Stage 2+ HOW TO INSTALL and DYNO Pulls!!!! [4K]](http://i.ytimg.com/vi/Upi6uyF08oI/mqdefault.jpg)
Love your straightforward approach. We needed this!
Awesome video, thank you. This was extremely helpful when installing my downpipes.
Thank you for taking the time to say something. I really did try to do a video that would help. I"m very glad it was helpful to you. I have a few other videos I took of general work I did on this car and a few other 4.0T cars. I'll try to get some editing done and those posted as well.
@@howididit7196 Looking forward to it. Keep up the good work.
You beautiful handsome man, your video saved me 700$ for install at a shop but also allowed me to install my own downpipes without any real headache. 🍻
The flattery will get you everywhere. :) I'm so VERY happy I was able to help you not only save money. But to get your down pipes on a little easier. Thank you again for taking some time to share your appreciation.
Thanks man. Great detail. Appreciate the effort
Michael, thank you so very much for the kind words. It is very nice to know this might have helped.
Thank you for the video. Helped out a ton! Watched it multiple times throughout the process.
Thank you. I can't tell you how great it is to hear this helps.
Did you end up leaving the o2 sensor where they reached or extended them? I installed the pipes and am having a misfire under heavy boost when I load the throttle. Wasn't there before the install. Stage 2 tune before the pipes.
The OEM down pipes cross over each other. As you clearly remember from the removal. So with this. You need to cross over now your primary 02s or you'll get some of the errors your getting. There is enough slack to get the driver side 02 and passenger side 02 to reach. You might have to use some heat shielding depending on how you route them but if your aftermarket dps don't cross over you'll need to make sure you cross over the 02s.
@howididit7196 ok, thank you for the information! I'll take care of that.
thank you from Russia! very helpful ! good job!
Thank you for the compliment.
Awesomeeee 👍👍 can you more post videos with the 4.0tfsi
Nice video - thanks! Sounded awesome from the outside, how's the interior sound? Any drone or other side effects?
I was pleased, there was NO drone. The exhaust tone is a bit louder but not enough to make for any issues. The catback is still stock. From my experience, a big chunk of drone can be due to that.
nice write up have you done dyno before and after ? curious to know what were gains.
Thank you for the kind words. No sorry, no before and after dyno numbers. The seat of the pants seems to show a nice improvement as the oem pipes are really small. I'll try to get up a video showing the difference side by side. It's very noticeable size wise.
Wow sounds like a kitty kat puuurring
So did you put the blue taped 02 sensor on the driver side after all? Or kept it on the passenger side?
Hi Champy, I was looking to try and add that info in or edit the video once it's loaded but I don't know how to do that. So yes. The secondary 02s (the back most 02s) still need to be crossed over to the other side. The passenger side rear 02 will reach if you just pull the 02 clip out of the mounting location bracket. That will give you all the slack you need.
On the driver side you might need to pull the 02 clip out from the mounting bracket (for the rear 02) and pull back some of the electric sheathing that is over the wires. This will allow you the extra room you need to get the sensor wires to help reach their passenger side destination.
@@howididit7196 nice! thanks for that info I'm getting codes for my car running too rich with Milltek catless downpipes on my RS7 but those downpipes crossover like the factory ones. So i'm trying to figure out if the sensors are bad or do i need to plug them into the opposite side of which they came from factory. Thanks for all your help. Dope video my man.
@@richyungchamp hey mate I’ve got a similar problem on my s8 I’ve just had downpipes and I’m getting a misfire at the speeds of 80mph I think it’s to do with the 02 sensors did you have anything like that? Cheers
How did you get around the check engine light?
I used a 02 spacer for a bit with good results. But have since gotten a tune from JHM that has sorted out everything
how were you able to route the o2 sensor on the passenger side?
Both the driver and passenger side 02s work best when you pull them off of the wire loom hold downs and pull back some of the wire loom. There are points where the wire harness is held in place. On each side you'll want to remove the harness from the nearest hold down point to free up more room
i dont even think the dealership take all that stuff off lol. you took the whole car apart😭 good video tho🤙🏾💯
I usually try to take off more than needed to make sure if there is a line / hose or connector that I'll be able to show it. Also I'd rather take off more in the event someone chooses to do so for say extra space or to perhaps get access to something else. Thank you for the kind words on the video as a whole.
@@howididit7196 i liked that you did it. i enjoyed watching it for sure. out of all the videos i seen like this one. this one was the best for me. other people do it a faster way. you did it the safer way. it just shows how safe and careful of a person you are. i appreciate you for that💯🤙🏾
Hi,
Any issues during inspection sticker?
Guzforce. Sorry where we're located inspection stickers are not a thing. If you knew what you were looking for it would not be too hard to see there are not cats on the car as the turbos are obviously quite visible.
@@howididit7196 thanks.. and about disconnect and re-connect the battery, any re-config needed?
@@guzforce No coding or config. Keep the battery on a trickle charger if you wish. Generally you only see a need for a config if you're putting in a new battery Vs hooking up your old one.
Omg what a oain in the ass but what a car sir
Did you need to tune it?
I wouldn't have needed to tune it but I was happy to not have the CEL or any of the cold start functions and cat cleaning functions. So I ended up getting the JHM tune as that eliminates those
How did you cross the o2 sensors?
Thomas, On the driver side. Remove the rear 02 connector from it's holder. From there it should reach. If you still need more room or length. Start to pull back some of the sheathing on the hardness itself. On the passenger side simply pulling the clip out of the holder game me more than enough room... Let me know if that makes sense.
How much for downpipe and x pipe
Here is a link to the site and the product -
jhmotorsports.com/products/exhaust/exhaust-3-performance-downpipe-and-midpipe-w-x-pipe-combo-jhm-for-c7-s6-s7-rs7-and-d4-a8-s8-4-0t.html