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ehofmann
11-03-2017, 10:26 PM
Before I begin, I feel like we need to name this intake. Something german, preferably inappropriate, but still sounding cool.





I started to design my intake as a replica of the Roc-Euro setup, however found that the rear pipe would be a PITA to make, requiring 2 pipes and either a coupler or welding. I actually know a welder but wanted to make this project as simple and relatively cheap as possible, so I played with pipe designs using dryer hose since it is easily bendable. Ghetto: yes. But it worked very well as it turns out. Overall, my total cost was about $225 to make this, although I think it could be done for less with cheaper filters.


https://uploads.tapatalk-cdn.com/20171104/46798bc208849f3a17569bc36b70cbc3.jpg


I came up with a 35 degree pipe in back and a 90 degree pipe in front. I decided to use 3 inch diameter pipe, however someone could use a smaller pipe considering the 2.25 diameter of the turbo inlet pipes. Btw, the pipes below are very good quality.

https://uploads.tapatalk-cdn.com/20171104/d63c2a730ef2317251787d4d83746525.jpg



INTAKE





Filter X 2



https://www.amazon.com/gp/product/B001NF4O62/ref=oh_aui_detailpage_o06_s00?ie=UTF8&psc=1



* you can use similar/cheaper filters with same dimensions; I just like that these are oil-less and never need to be replaced. As another member pointed out to me, you can use another design filter and this may increase turbo induction noise vs AMSOIL filters.





Squirrelly 90 degree pipe



https://www.amazon.com/gp/product/B00D6MMZQG/ref=oh_aui_detailpage_o01_s00?ie=UTF8&psc=1



Squirrelly 35 degree pipe



https://www.amazon.com/gp/product/B01GQU9H5Q/ref=oh_aui_detailpage_o01_s00?ie=UTF8&psc=1



3in to 2.25in coupler X 2



https://www.amazon.com/Ronteix-Universal-Reducer-Coupler-Silicone/dp/B075STQ63T/ref=sr_1_19?s=automotive&ie=UTF8&qid=1509754684&sr=1-19&keywords=3%22+hose+coupler



Coupler hose clamps X 4



https://www.amazon.com/Uxcell-Adjustable-Screw-Clamps-52mm-76mm/dp/B00EZDMKCE/ref=sr_1_18?s=hi&rps=1&ie=UTF8&qid=1509764598&sr=1-18&keywords=3+inch+hose+clamp&refinements=p_85%3A2470955011






1. Measure 2.75 inches from the end of each side of the 35 degree pipe and mark it with the sharpie. Then use the hose clamps and clamp around the pipes at those areas. Use the sharpie to mark all around the pipe. Cut the 35 degree pipe at these areas. I did this using a vice clamp and a 3 inch cutting wheel, but you could use a hacksaw or circular saw of course.



2. Do the same thing with the 90 degree pipe, however cut off 5.5 inches from the side that will attach to the filter, and 3.75 inches that will attach to the turbo inlet.



****IMPORTANT: After you or a muffler shop cuts the pipes, just know that you need to be very careful about making sure there are no metal debris that may come off and get sucked into your turbos/motor. I used a dremel silicon carbide bit (X 2) and a wire wheel. Also make sure to clean the inside of the pipes thoroughly after they are cut. Don’t say I didn’t warn you.



3. Attach the filters and couplers



HEAT SHIELD





12 X 24 inch Aluminum sheet



https://www.amazon.com/Online-Metal-Supply-Anodized-Aluminum/dp/B073MH92NK/ref=sr_1_12?ie=UTF8&qid=1509759579&sr=8-12&keywords=anodized+aluminum+sheet



* I found a similar sheet at home depot for about $10



Heat reflector



https://www.amazon.com/gp/product/B002Q2T8R6/ref=oh_aui_detailpage_o00_s01?ie=UTF8&psc=1



Heat shield trim



https://www.amazon.com/gp/product/B01E7L2E1K/ref=oh_aui_detailpage_o00_s01?ie=UTF8&psc=1





1. In order to build the heat shield, you will want to create a cutout from cardboard based on the space in the engine bay. I just cut out a piece from an amazon box. Not much to say here, just make sure you leave room for the intake pipes too. Once happy with the shape, trace it onto the aluminum sheet and cut it out. I used a dremel tool with cutting wheel. (By the way, I was able to find my sheet from a hardware store with the small 90 degree bend already in it. You could always use small L brackets on the bottom to mount it in the car if you are unable to bend the piece of aluminum on your own.)



2. Trace the same shape onto the heat shield and cut it out. Stick it to the aluminum sheet. I did both sides because I had enough material.



3. Run the heat shield trim around the outside. When I was sure I was happy with the shape and everything fit well, I put a thin strip of super glue around the edges to make sure it stayed in place.



4. Mount the heat shield to the car. I used 3 short self-tapping screws without issue.

https://uploads.tapatalk-cdn.com/20171104/4148d15cf4b874c3ae0104e6e3c6f475.jpg



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dannybear
11-03-2017, 10:43 PM
A suggested name:
"General Utility Non-Theorizing Environmental Control*Robot" or Robot for short. The same name as the robot in Lost in Space!

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GilliamOS
11-05-2017, 07:15 AM
Allgemeiner nicht-theoretisierender Umgebungssteuerungsroboter.

Rolls right off the tongue.

ehofmann
11-06-2017, 12:02 PM
In case anyone is interested, I have an extra 35 degree pipe that I did not use. I'd rather ship it to someone here than dealing with the reurn. PM me.


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Tnmax
11-07-2017, 02:10 PM
Suggested cheesy german names:
Baron Von Intake
Der Panzer Blast
Uber Luft
Lillie Von Stupp Blow und Suck

Chris@EPL
11-07-2017, 02:29 PM
The HasselHOFF intake, very german

hmuller
11-08-2017, 07:27 AM
What about Lufteinlass Marke Eigenbau or LME intake? I'm tempted to give it a try myself but by the time I get all the tools and parts I may just hit the price of the RocEuro. But I'll be sure to get it (perhaps not a given for the RocEuro) and the blue filters and stainless pipes actually look better to me. Do the stainless pipes need some coating/wrapping to stay cooler or can you leave them shiny? BTW, where did you find the aluminum sheet metal with the small L. Was it a major chain hardware store or a little local store? Also, if you still have the 35 degree pipe, how much would you charge for it shipped to 08828?

Hofahome
11-08-2017, 06:03 PM
The HasselHOFF intake, very german

Haha! I see where your head is at, but cannot associate with this abomination:

https://www.youtube.com/watch?v=dm7jEA3frY4

Hofahome
11-08-2017, 06:32 PM
What about Lufteinlass Marke Eigenbau or LME intake? I'm tempted to give it a try myself but by the time I get all the tools and parts I may just hit the price of the RocEuro. But I'll be sure to get it (perhaps not a given for the RocEuro) and the blue filters and stainless pipes actually look better to me. Do the stainless pipes need some coating/wrapping to stay cooler or can you leave them shiny? BTW, where did you find the aluminum sheet metal with the small L. Was it a major chain hardware store or a little local store? Also, if you still have the 35 degree pipe, how much would you charge for it shipped to 08828?

I actually like LME. Sounds professional too. I'll tell you what; I'll ship the 35 degree pipe to you for $25 and I'll include my heat shield cardboard pattern and 2 X intake-to-turbo-intake couplers (which I replaced for the better reinforced ones above but still work well), which include the 4 clamps. I just bought some more 3in cutting wheels and can throw in two of those if you want. I sound like an infomercial haha! Just PM me if you are interested and we will work it out. This way, I can reduce some of the costs. It would be cool to see some people go this route over throwing money at roc-euro and waiting eons for overpriced pipes and filters. I have nothing against him, but have seen too many people on the B8 S4 forum and now here have a bad experience. BTW, I am going to buy 2 cheaper intake filters that open at the end (like the roc-euro intake) and see if this changes the sound.

Regarding the pipe coating, I have not done this yet and actually do not think it is needed. It may reduce some heat transfer but probably not enough to make a difference. I have felt them after making multiple WOT runs on back roads and they are not hot. They get hot only after sitting at idle, but what is interesting is that the fan actually blows warm air through the accordion-style stock intake tube anyhow, so it would happen with the stock intake, but probably to a letter degree since it is plastic vs SS.

ilikecooltech
11-10-2017, 04:39 PM
I actually like LME. Sounds professional too. I'll tell you what; I'll ship the 35 degree pipe to you for $25 and I'll include my heat shield cardboard pattern and 2 X intake-to-turbo-intake couplers (which I replaced for the better reinforced ones above but still work well), which include the 4 clamps. I just bought some more 3in cutting wheels and can throw in two of those if you want. I sound like an infomercial haha! Just PM me if you are interested and we will work it out. This way, I can reduce some of the costs. It would be cool to see some people go this route over throwing money at roc-euro and waiting eons for overpriced pipes and filters. I have nothing against him, but have seen too many people on the B8 S4 forum and now here have a bad experience. BTW, I am going to buy 2 cheaper intake filters that open at the end (like the roc-euro intake) and see if this changes the sound.

Regarding the pipe coating, I have not done this yet and actually do not think it is needed. It may reduce some heat transfer but probably not enough to make a difference. I have felt them after making multiple WOT runs on back roads and they are not hot. They get hot only after sitting at idle, but what is interesting is that the fan actually blows warm air through the accordion-style stock intake tube anyhow, so it would happen with the stock intake, but probably to a letter degree since it is plastic vs SS.

I’m interested if the offer still stands


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hmuller
11-10-2017, 06:36 PM
I’m interested if the offer still stands

I sent him my payment earlier today

goliath1
11-10-2017, 07:40 PM
Dryerhosen

ilikecooltech
11-10-2017, 08:44 PM
I sent him my payment earlier today

[emoji1474]


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ilikecooltech
11-11-2017, 07:17 AM
I sent him my payment earlier today

Been following this thread. Thinking about doing this during these cold months. Would you be willing to work something out to share the cardboard cutout?


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Hofahome
11-11-2017, 02:25 PM
Been following this thread. Thinking about doing this during these cold months. Would you be willing to work something out to share the cardboard cutout?


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I went ahead and created a template for everyone to use. Print it out and tape the ends of the paper together without any overlap. I would advise drawing it on to cardboard and cutting it to make sure you are happy with the dimensions in the engine bay. Oh and when you print it out, do not chose "fit to page." Instead scale it to 100%. It may print out with about 1/8 inch difference from the dimensions I wrote down, but that should still be ok. Here is the link:

https://drive.google.com/file/d/1wvolacvmg8_vdTMGKFiMk2pLLuQ9SdiV/view?usp=sharing

ilikecooltech
11-12-2017, 12:22 PM
I went ahead and created a template for everyone to use. Print it out and tape the ends of the paper together without any overlap. I would advise drawing it on to cardboard and cutting it to make sure you are happy with the dimensions in the engine bay. Oh and when you print it out, do not chose "fit to page." Instead scale it to 100%. It may print out with about 1/8 inch difference from the dimensions I wrote down, but that should still be ok. Here is the link:

https://drive.google.com/file/d/1wvolacvmg8_vdTMGKFiMk2pLLuQ9SdiV/view?usp=sharing

Sweet thanks. Will post as I go...

Props for taking the leap on the intake 🤜🏾🤜🏾


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hmuller
01-08-2018, 12:15 PM
Before I begin with my build, I was just wondering if you still run this DIY intake and if you could provide any update on performance, reliability, sound, etc. Did anyone else give this a try and has some input?

Hofahome
01-08-2018, 05:06 PM
Before I begin with my build, I was just wondering if you still run this DIY intake and if you could provide any update on performance, reliability, sound, etc. Did anyone else give this a try and has some input?

Yep still running it. It sounds better now that I put on sport pkg mufflers. It is 25 degrees outside and on my way home tonight I turned up the heat and rolled my window down to hear the turbos spooling with exhaust sound better. I am upgrading my turbos soon and in the process am going to run the RS intake tubes (2.5in vs 2.25in diameter), so I will have the reinforced 3in to 2.25in couplers available if you want them.

hmuller
01-08-2018, 05:49 PM
Yep still running it. It sounds better now that I put on sport pkg mufflers. It is 25 degrees outside and on my way home tonight I turned up the heat and rolled my window down to hear the turbos spooling with exhaust sound better. I am upgrading my turbos soon and in the process am going to run the RS intake tubes (2.5in vs 2.25in diameter), so I will have the reinforced 3in to 2.25in couplers available if you want them.

I'm planning to stick with stage 2 for a while so the reinforced couplers may come in handy. How much are you asking for them?

Hofahome
01-08-2018, 07:09 PM
I'm planning to stick with stage 2 for a while so the reinforced couplers may come in handy. How much are you asking for them?

eh not much. Maybe like $10 shipped. I'll let you know when they are available.

Sanjman
01-09-2018, 12:01 PM
how much of a gap do you have between both pipes? Any chances of them hitting each other?

ehofmann
01-09-2018, 06:30 PM
how much of a gap do you have between both pipes? Any chances of them hitting each other?

I'm sure you could make them touch if you tried but there is enough room to rotate them so it is not an issue. I have not had to re-adjust them yet.


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arrivalanche
07-08-2018, 01:22 PM
Im piecing this together myself but Im looking at K&N filters. I want to double check your link to the filters. It says that the interior dimension of the opening is 2.75" but the pipe is a 3". Is there something Im missing? Shouldnt it be 3" for the filter?

boropawel22
07-08-2018, 05:11 PM
Dryerhosen

Dope name and it fits.

I would also approve: ShhhHose, Amazon Special and Cheap Military Style Intake.

SpectreGadget
07-08-2018, 06:27 PM
Haha! I see where your head is at, but cannot associate with this abomination:

https://www.youtube.com/watch?v=dm7jEA3frY4

I can't believe you shared this. I couldn't stop watching... it was like watching a train wreck... just. kept. going... At least K.I.T.T. has kept working.

Hofahome
07-08-2018, 07:15 PM
Im piecing this together myself but Im looking at K&N filters. I want to double check your link to the filters. It says that the interior dimension of the opening is 2.75" but the pipe is a 3". Is there something Im missing? Shouldnt it be 3" for the filter?

I might be interested in selling you my setup sans heat shield. Only reason is that when I upgraded to stg III and installed the RS intake pipes, the sound changed at part throttle. Created kind of a buffeting sound that was not present before.
I just bought cheaper K&N style filters that are shorter to rule out if it was due to filter, but there is no change in sound. Kinda sucks because it makes great induction sound at WOT.
I will be doing same setup but 2.5in pipes to see if it helps.


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arrivalanche
07-09-2018, 08:42 AM
I might be interested in selling you my setup sans heat shield. Only reason is that when I upgraded to stg III and installed the RS intake pipes, the sound changed at part throttle. Created kind of a buffeting sound that was not present before.
I just bought cheaper K&N style filters that are shorter to rule out if it was due to filter, but there is no change in sound. Kinda sucks because it makes great induction sound at WOT.
I will be doing same setup but 2.5in pipes to see if it helps.


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DM me some pics and a price.

arrivalanche
07-13-2018, 07:57 PM
DM me some pics and a price.

Nm. I already bought all the parts. Went with Vibrant hose couplers and K&N filters. Should have it painted next week.

15 Phantom S6
07-14-2018, 04:09 AM
Haha! I see where your head is at, but cannot associate with this abomination:

https://www.youtube.com/watch?v=dm7jEA3frY4

Buahahaha, I literally couldn't stop watching it, great blast from the past..

tjd_88
08-28-2018, 10:14 PM
Nm. I already bought all the parts. Went with Vibrant hose couplers and K&N filters. Should have it painted next week.How did it turn out? Any pics?

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gumwah
02-29-2020, 10:32 PM
What design filters apart from the AMSOIL would be used to increase noise? My car is way too quiet for a V8T

Valpo A7
03-02-2020, 04:35 AM
Dryerhosen

[:D]