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PSA: Get an Eventuri Scoop
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Thanks. Looks very functional. I will check if I still have Kaiv’s number. Been a long time since he use to cruise by and do my valve adjustments in his early years.Originally posted by AWE46M3 View PostFound Kaiv’s post on his IG and recorded the clip to save you all a few clicks. This is what it looks like IRL + installed on the car.
https://youtube.com/shorts/bWaXEt_6c...d6iI68desX5Ogf6MT SLICKTOP - OE CSL Wheels - OE CSL Brakes - CSL Rack - CSL Trunk - CSL Diffuser - AA Tune - AA Pulleys- AS 40% SSK - 4.10 Motorsport Diff - Bilstein PSS9s - H&R Swaybars - CSL Lip - Gruppe M CF Intake - Supersprint - M Track Mode
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Hey guys. Yes I do have a few more in stock ready to go. FYI these are designed and manufactured by Bryson but sold through me as he wishes not to deal with that aspect. They are ~220 or so including shipping and a chunk of the proceeds go back to him making more cool parts for our cars. I also have another video showing more details/install I can share although it should be pretty self explanatory for most. LMK if I can help!IG: @limited.slip
Imola Red E46 330i ZHP Sedan S54 6MT
Alpine White E90 M3 6MT
Alpine White 1 Series M
A̶l̶p̶i̶n̶e̶ W̶h̶i̶t̶e̶ E̶4̶6̶ 3̶2̶5̶i̶ T̶o̶u̶r̶i̶n̶g̶ S̶5̶4̶ 6̶M̶T̶
T̶i̶t̶a̶n̶i̶u̶m̶ S̶i̶l̶v̶e̶r̶ E̶3̶9̶ 5̶4̶0̶i̶ M̶-̶S̶p̶o̶r̶t̶ T̶o̶u̶r̶i̶n̶g̶ S̶6̶2̶ 6̶M̶T̶
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If my IAT is in the brake duct, will this mess with anything? Really want this.Originally posted by kaiv View PostHey guys. Yes I do have a few more in stock ready to go. FYI these are designed and manufactured by Bryson but sold through me as he wishes not to deal with that aspect. They are ~220 or so including shipping and a chunk of the proceeds go back to him making more cool parts for our cars. I also have another video showing more details/install I can share although it should be pretty self explanatory for most. LMK if I can help!
| 06 6 Speed Vert - JB on Cinnamon| Beisan| ACL RB's|ST Sway Bar|3.91|Bi-LED| TMS CSL Box|Megan headers| H.T.E Tune|550 Injectors|OEM Section 1, 2, 3|200 Cell Cats|OEM SSK|Bilstein B12|712 yellow tag

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Have you done any kind of measurements or seat of the pants feel for it? I currently have Eventuri intake with the elephant trunk plugged into the brake duct hole. I was thinking of attaching the scoop to it as well. At this point though the intake sounds really good, I am wondering what would be the difference if I add the scoop into the mix the way you have it in the picture.Originally posted by AWE46M3 View PostAnri made this for me. He cut the lower section with the collar that draws air from the fog light duct and fitted the Eventuri scoop to seat inside the factory duct leading into the engine bay. I also have my IAT sensor (US style) installed at the top of this duct, where the collar flares out.
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Siam: If you want to keep it there I don't see why you couldn't put it on the replacement duct
CorrectOriginally posted by x Spades x View PostThis is for oem bumper with CSL airbox, correct?
Oem bumper with Oem airbox is a no go?IG: @limited.slip
Imola Red E46 330i ZHP Sedan S54 6MT
Alpine White E90 M3 6MT
Alpine White 1 Series M
A̶l̶p̶i̶n̶e̶ W̶h̶i̶t̶e̶ E̶4̶6̶ 3̶2̶5̶i̶ T̶o̶u̶r̶i̶n̶g̶ S̶5̶4̶ 6̶M̶T̶
T̶i̶t̶a̶n̶i̶u̶m̶ S̶i̶l̶v̶e̶r̶ E̶3̶9̶ 5̶4̶0̶i̶ M̶-̶S̶p̶o̶r̶t̶ T̶o̶u̶r̶i̶n̶g̶ S̶6̶2̶ 6̶M̶T̶
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I've only ever heard the intake with the scoop so can't speak to how it sounds without it. OP mentioned a noticeable sound and seat dyno improvement after implementing the scoop. I am running Brysons mullet tune and the car runs incredibly well - very happy with all aspects of the CSL airbox mod. From my perspective, the scoop is a nice value add to ensure the airbox is getting fresh air. The overall sentiment of this thread is to install one (either the eventuri or Bryson's custom 3d printed unit Kaiv sells).Originally posted by 6speedS54 View Post
Have you done any kind of measurements or seat of the pants feel for it? I currently have Eventuri intake with the elephant trunk plugged into the brake duct hole. I was thinking of attaching the scoop to it as well. At this point though the intake sounds really good, I am wondering what would be the difference if I add the scoop into the mix the way you have it in the picture.'02 ///M3 Alpine White / Cinnamon 6MT
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If that's the case, then i'll take one! Let me know how to go about, appreciate it!Originally posted by kaiv View PostSiam: If you want to keep it there I don't see why you couldn't put it on the replacement duct
Correct| 06 6 Speed Vert - JB on Cinnamon| Beisan| ACL RB's|ST Sway Bar|3.91|Bi-LED| TMS CSL Box|Megan headers| H.T.E Tune|550 Injectors|OEM Section 1, 2, 3|200 Cell Cats|OEM SSK|Bilstein B12|712 yellow tag

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I have a “different” setup than most here—Evolve box. But for me, the scoop really was a surprising improvement. Silly, I know.Originally posted by 6speedS54 View Post
Have you done any kind of measurements or seat of the pants feel for it? I currently have Eventuri intake with the elephant trunk plugged into the brake duct hole. I was thinking of attaching the scoop to it as well. At this point though the intake sounds really good, I am wondering what would be the difference if I add the scoop into the mix the way you have it in the picture.
Unpopular opinion: keep the Eventuri. I really enjoyed mine. A strong argument can be made for stopping at the Eventuri, especially in CA. Lots of smiles/dollar; minimal headaches.
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Probably a dumb question. Should the car come with "elephant trunk" duct where you insert and install the eventuri scoop? When i installed mine there was nothing there, just a hole.
I looked at Real OEM and i see something that looks like a duct, but its labeled as alternator duct #20
2004 M3 6MT |Eventuri Intake|
2006 325Ci SULEV |ZF 5MT Swap | Koni Yellows | H&R | 330i Brakes | Magnaflow Catback | AFE | APEX ARC-8 18x9 |
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yes on the M3s it has a “snorkel” to the duct. list as that part in (RealOEM). stock M3 airbox has another inlet at bottom. from your sig photo if you have a non-M you don’t have that on the Mtech 2 ducts. Although some E46 non-Ms do have an alternator duct for cooling.Originally posted by elrichmeister View PostProbably a dumb question. Should the car come with "elephant trunk" duct where you insert and install the eventuri scoop? When i installed mine there was nothing there, just a hole.
I looked at Real OEM and i see something that looks like a duct, but its labeled as alternator duct #20
Last edited by old///MFanatic; 10-23-2025, 06:41 PM.6MT SLICKTOP - OE CSL Wheels - OE CSL Brakes - CSL Rack - CSL Trunk - CSL Diffuser - AA Tune - AA Pulleys- AS 40% SSK - 4.10 Motorsport Diff - Bilstein PSS9s - H&R Swaybars - CSL Lip - Gruppe M CF Intake - Supersprint - M Track Mode
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I've had the Eventuri with the scoop since almost day 1 on my 2004, but that got destroyed last year. I just installed it on the 2006 I picked up. I have the elephant trunk plugged in the duct as somehow the duct opening is bigger than the scoop collar. So for now I left it alone, although I am thinking about attaching the scoop to the elephant trunk. For some reason the noise feels louder on the 2006 then 2004, could be placebo. My daughter and her friends love it especially under overpasses 😂Originally posted by LSB4Me View Post
I have a “different” setup than most here—Evolve box. But for me, the scoop really was a surprising improvement. Silly, I know.
Unpopular opinion: keep the Eventuri. I really enjoyed mine. A strong argument can be made for stopping at the Eventuri, especially in CA. Lots of smiles/dollar; minimal headaches.
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