C Class (W205) C 180 BlueTec,C 200 BlueTec,C 220 BlueTec,C 220 BlueTec BlueEfficiency,C 250 BlueTec,C 300 BlueTec Hybridplus,C 180,C 180 BlueEfficiency,C 200,C 250,C 300,C 400 Plug-in Hybrid,C 400

Turbokits.com BOV Install

Thread Tools
 
Search this Thread
 
Rate Thread
 
Old 02-09-2016, 01:28 PM
  #1  
Senior Member
Thread Starter
 
LateC300's Avatar
 
Join Date: Jun 2015
Location: North San Diego, CA
Posts: 337
Likes: 0
Received 7 Likes on 5 Posts
2015 C300
Turbokits.com BOV Install

I was fortunate enough to get a testing unit of the turbokits.com BOV spacer to install on the C300. These were originally made for the CLA/GLA250s, but it's a direct fit for our cars too, and I daresay even easier to install based on the location.

If you flip through the album, you can see the steps I took to install the spacer. The only tricky part is making sure not to break the plastic clip holding the intake pipe onto the front of the frame...had to twist 90 degrees and yank kind of hard.

Other than that, just unbolt the 3 hex bolts with the provided allen wrench that came with the kit, fit the spacer on with the turbokits.com label facing up (there is only one way to install it, it's not symmetrical like I originally thought), use the provided longer bolts, tighten and refit the intake tube back on, and DONE.

It's definitely a noticeable change in sound even with the windows up. Check the video out for a before and after.




<blockquote class="imgur-embed-pub" lang="en" data-id="a/5eIPD"><a href="//imgur.com/a/5eIPD">View post on imgur.com</a></blockquote><script async src="//s.imgur.com/min/embed.js" charset="utf-8"></script>
The following users liked this post:
jatt143 (06-12-2016)
Old 02-09-2016, 01:29 PM
  #2  
Senior Member
Thread Starter
 
LateC300's Avatar
 
Join Date: Jun 2015
Location: North San Diego, CA
Posts: 337
Likes: 0
Received 7 Likes on 5 Posts
2015 C300
<iframe width="560" height="315" src="https://www.youtube.com/embed/DeS5UpnYeKs" frameborder="0" allowfullscreen></iframe>
The following users liked this post:
jatt143 (06-12-2016)
Old 02-09-2016, 07:31 PM
  #3  
Super Member
 
cajun1689's Avatar
 
Join Date: Mar 2012
Location: Hammond, La
Posts: 564
Received 33 Likes on 25 Posts
2018 E63S: Former cars 2016 C450, 2013 C350, 2009 C300
Originally Posted by TurboKits.com
Great news, looks like it was a snap and sounds great... Enjoy!
This is incredible. I can not wait for one for the 450
Old 02-10-2016, 09:40 AM
  #4  
Banned
 
Maritime's Avatar
 
Join Date: Jan 2016
Posts: 376
Received 4 Likes on 3 Posts
2016 c450
What is it?
Old 02-10-2016, 09:58 AM
  #5  
Banned
 
Maritime's Avatar
 
Join Date: Jan 2016
Posts: 376
Received 4 Likes on 3 Posts
2016 c450
Any theories on why Mercedes doesn't equip its cars with these? This is my first turbo.
Old 02-10-2016, 10:31 AM
  #6  
MBWorld Fanatic!
 
ManiacGT's Avatar
 
Join Date: Jan 2015
Location: Manchester, UK
Posts: 2,075
Likes: 0
Received 56 Likes on 51 Posts
BMW e89 Z4 sDrive 35i & MB S205 C200 AMG Premium Plus
Originally Posted by Maritime
Any theories on why Mercedes doesn't equip its cars with these? This is my first turbo.
Because not everyone (actually most people) wants their cars making a pish noise every five seconds?
Old 02-10-2016, 11:00 AM
  #7  
Senior Member
Thread Starter
 
LateC300's Avatar
 
Join Date: Jun 2015
Location: North San Diego, CA
Posts: 337
Likes: 0
Received 7 Likes on 5 Posts
2015 C300
it's less noticeable in cars with an automatic as you tend to stay on the throttle during your acceleration

as opposed to manual transmissions that you let off the gas every time you shift. this type of device would be making lots more "pshh" noises in manuals.

i find myself having to try to make the car "blow off", which is actually kind of fun, but bad on mileage
Old 02-10-2016, 12:12 PM
  #8  
Senior Member
Thread Starter
 
LateC300's Avatar
 
Join Date: Jun 2015
Location: North San Diego, CA
Posts: 337
Likes: 0
Received 7 Likes on 5 Posts
2015 C300
Originally Posted by TurboKits.com
It's much more aggressive in sport mode
that's true, throttle response is sharp so it will spool up faster so it takes less effort to choo choo
Old 02-12-2016, 01:17 PM
  #9  
Senior Member

 
l3it3r's Avatar
 
Join Date: May 2008
Location: Hagerstown Maryland
Posts: 336
Received 24 Likes on 15 Posts
2015 W205 C400 4Matic
Originally Posted by TurboKits.com
You mean two

But seriously, standardization is the norm with this type of part. Anyway you can snap a picture of yours? Maybe ours will already fit and we just need someone to test it.
I'll try and shoot a photo of mine if I get a chance tonight
Old 02-12-2016, 04:40 PM
  #10  
Newbie
 
chiefnwa's Avatar
 
Join Date: Oct 2015
Location: Tampa
Posts: 13
Likes: 0
Received 1 Like on 1 Post
2015 C300
Not trying to sound dumb, but is this ok to install on a lease? This is only my second lease. First one I did absolutely no mods to.
Old 02-14-2016, 01:08 AM
  #11  
Junior Member
 
matoo's Avatar
 
Join Date: Jan 2016
Posts: 44
Likes: 0
Received 2 Likes on 2 Posts
c450
i can snap a pic tomrorrow
The following users liked this post:
chynatown (07-23-2016)
Old 02-14-2016, 07:35 AM
  #12  
Junior Member
 
Pdmahaf's Avatar
 
Join Date: Nov 2015
Posts: 23
Likes: 0
Received 0 Likes on 0 Posts
Passat
Two questions.

1.) does the stock bov operate in recirculation mode?
2.) does this bov vent to atmosphere ?
Old 02-14-2016, 05:11 PM
  #13  
Junior Member
 
Pdmahaf's Avatar
 
Join Date: Nov 2015
Posts: 23
Likes: 0
Received 0 Likes on 0 Posts
Passat
Originally Posted by TurboKits.com
1) Yes, it's integrated into the turbo and bypasses the charge air right back into the compressor housing.

2) The BOV spacer allows that air to be vented to the atmosphere for that BOV sound.
In previous turbo cars I was told unless you update the computer you shouldn't swap to atmospheric from a recirculating bov. This is because in other cars the computer assumed the air was coming back in the airflow counts. Does the Mercedes not do this as well ?
Old 02-15-2016, 10:31 AM
  #14  
Banned
 
Maritime's Avatar
 
Join Date: Jan 2016
Posts: 376
Received 4 Likes on 3 Posts
2016 c450
What are cels? I'm so new to this I don't wish to damage my c450.

Did an engineer design this?
Old 02-15-2016, 12:46 PM
  #15  
Senior Member
Thread Starter
 
LateC300's Avatar
 
Join Date: Jun 2015
Location: North San Diego, CA
Posts: 337
Likes: 0
Received 7 Likes on 5 Posts
2015 C300
These guys know what they are talking about. Knowledgeable team and pretty fantastic engineers, the spacer is machined really well, top notch quality and design.

And yes, my car is leased and I am 99% sure it wont void any warranties or violate lease terms. I had a full intake installed on my 2003 eclipse back in the day (it was a lease as well) and the dealership knew it was there and they said "just make sure to put it back to stock when returning it" and i did, no problems at all. And this is a much less pervasive mod, no mods to the MAF or MAS.

So far no CEL's from the BOV or the BMS Tuner (4th plug installed) running 25% E85 as well. Car runs like a champ!
Old 02-15-2016, 12:49 PM
  #16  
Banned
 
Maritime's Avatar
 
Join Date: Jan 2016
Posts: 376
Received 4 Likes on 3 Posts
2016 c450
Thanks, I'll watch this thread for announcements. I bought mine, so I'm stuck with it.
Old 02-15-2016, 03:17 PM
  #17  
Junior Member
 
matoo's Avatar
 
Join Date: Jan 2016
Posts: 44
Likes: 0
Received 2 Likes on 2 Posts
c450
c450
Attached Thumbnails Turbokits.com BOV Install-1.jpg   Turbokits.com BOV Install-2.png   Turbokits.com BOV Install-3.jpg  
Old 02-16-2016, 02:39 PM
  #18  
Newbie
 
gdmmercy's Avatar
 
Join Date: Nov 2014
Location: Seattle, WA
Posts: 13
Likes: 0
Received 0 Likes on 0 Posts
Mercedes c400
What about on a c400, does the fitment work for it?
Old 02-17-2016, 04:45 PM
  #19  
Senior Member
Thread Starter
 
LateC300's Avatar
 
Join Date: Jun 2015
Location: North San Diego, CA
Posts: 337
Likes: 0
Received 7 Likes on 5 Posts
2015 C300
sweeeeet, i wanna hear some 450's with these installed, gonna be loud!
Old 02-17-2016, 04:48 PM
  #20  
Super Member
 
cajun1689's Avatar
 
Join Date: Mar 2012
Location: Hammond, La
Posts: 564
Received 33 Likes on 25 Posts
2018 E63S: Former cars 2016 C450, 2013 C350, 2009 C300
Should be getting some to review in the next week or so
Old 02-17-2016, 07:49 PM
  #21  
Junior Member
 
matoo's Avatar
 
Join Date: Jan 2016
Posts: 44
Likes: 0
Received 2 Likes on 2 Posts
c450
Whats the deal, and the 450s would need 2 right?
Old 02-17-2016, 10:24 PM
  #22  
Member
 
blackedbenzo's Avatar
 
Join Date: Nov 2015
Posts: 208
Received 9 Likes on 7 Posts
bmw 3msport, 2016 c300 sport amg on order
ordering tonight!! sick.
Old 02-19-2016, 02:19 PM
  #23  
Senior Member

 
l3it3r's Avatar
 
Join Date: May 2008
Location: Hagerstown Maryland
Posts: 336
Received 24 Likes on 15 Posts
2015 W205 C400 4Matic
Looking forward to hearing this on a biturbo v6
Old 02-21-2016, 03:30 PM
  #24  
Member
 
blackedbenzo's Avatar
 
Join Date: Nov 2015
Posts: 208
Received 9 Likes on 7 Posts
bmw 3msport, 2016 c300 sport amg on order
Loving it! Did a small write up

https://mbworld.org/forums/c-class-w...bov-pshhh.html
Old 02-22-2016, 01:59 AM
  #25  
Super Member
 
darwin329's Avatar
 
Join Date: Jun 2015
Location: San jose CA.
Posts: 921
Received 32 Likes on 29 Posts
w205 c400 c63s
Originally Posted by blackedbenzo
hey bro how much the kit?! i like it!


You have already rated this thread Rating: Thread Rating: 0 votes,  average.

Quick Reply: Turbokits.com BOV Install



All times are GMT -4. The time now is 06:46 AM.