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Mishimoto Direct Fit Baffled Oil Separator System - Black Silicone Hoses (15-17 EcoBoost)

Market Price $188.99 You Save 17% ($31.49)
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  • Item 387271
  • MPN# MMBCC-MUS4-15PBK

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    Features, Video & Details

    • Reduces Engine Sludge
    • 50 Micron Bronze Filter
    • Internally Baffled
    • Billet Aluminum Construction
    • Black Anodized Finish
    • Black Silicone Hoses Included
    • Straight Forward Plug-N-Play Installation
    • Fits 2015-2017 EcoBoost Mustangs

    Review & Installation Video

    Review & Install Video

    Hey guys, Stephanie with americanmuscle.com, here with the Mishimoto Baffled Oil Separator System for 2015 and up EcoBoost Mustangs. We're gonna go over a few things with the Mishimoto Oil Separator System here, but mostly we'll talk about the kit's functionality and the install. I'll talk more about the install later, but I'm gonna call this one a one outta three wrenches in the difficulty meter. The Mishimoto Oil Separator System is a catch can setup that plugs into the PCV line and it's a great way to protect an engine. It's a simple mod that does some good for all applications. You don't need to have a forced induction set up to build and utilize a catch can, but in the case of the turbocharged EcoBoost, it's especially important. A catch can may not be one of the first mods that's on your list or may not even be on your list at all, but it's a very functional piece and it has benefits to it that do good for any engine. So if we go back to the process of an internal combustion engine for a second, I can explain the benefits of an oil catch can like this one here. So the ignition of the air and fuel mixture inside of the combustion chamber is ignited and it forces the piston downwards. There's a small amount of the mixture that leaks past the piston rings and into the crankcase. This is known as blow-by and in that blow-by, there's an oil mist. The blow-by and the oil mist will settle in the intake and over time they're gonna form a gunky buildup. Now technically speaking, there can also sometimes be some condensation along with the oil mist and the blow-by, and if you let all this hangout, worse case, this stuff can make it into the oil inside of the crankcase. This is not a good thing and that's considered oil contamination and dilution. So you got your PCV valve to help fight this issue. Now a PCV valve alone has its own list of weaknesses and engines have regulations as far as emissions go. Enter into the scene the oil separating catch can. It's gonna push these gasses, the blow-by and the oil mist and condensation, through a baffle system that's gonna trap the oil and separate it from the other gasses. The gasses are then gonna be allowed to continue through the intake so that they can be burned off and the oil will stay in the catch can so it doesn't move on and cause issues for the engine. So this is a single can that mounts in line with the PCV system. Inside it has a 50 micron bronze filter that's gonna separate the oil from the air and the other gasses. The can itself has a good amount of capacity and you'll notice that the better catch cans actually catch a lot of oil. So the larger capacity of this can means that you won't have to empty it all the time, go a little bit longer in between servicing. And the bottom of this just unscrews when you wanna empty it. It's sealed with an o-ring, so it won't leak at all. The kit is gonna include everything that you'll need for the install here. You have your mounting brackets so you can mount this. It's gonna sit right near the PCV valve and it's going to be positioned so that the can is in an easily accessible area so when you do need to empty it, it isn't a fight. It's also gonna come with direct fit silicon hoses that have some preinstalled, stock style quick disconnect fittings which will make the install so easy. They'll be completely plug and play and it doesn't get any more straightforward than this. And the can itself is a billet aluminum can that's sealed like I mentioned earlier, and of course, it's powder coated black. As far as price, you're looking at spending between 100 and 200 bucks for this catch can from Mishimoto. Now one thing I will say about catch cans in general, is to be wary. You wanna make sure that you're getting a good one that'll trap as much oil as possible. Some catch cans are just an empty container with a few ports, but these kinds are not gonna condense the oil vapor and trap as much oil as possible. You wanna make sure that the catch can has an internal baffling collection system like this one does. So the install here is really pretty easy. You're looking at spending an hour tops, and this is gonna be a one outta three wrenches in the difficulty meter. You just need some basic hand tools to get this all done, and I'd start by assembling the can itself, getting your mounting brackets together and on and all the fittings into place. The engine cover will need to be popped off so you can get to your PCV area which is right behind the throttle body. You're gonna end up swapping your stock PCV hoses for the Mishimoto ones and you can remove your factory hoses. All of their hoses just snap into place. The fittings install into the catch can and the can then attaches to the bracket and installs in the car. Then it's just a matter of installing the hoses to the can and getting your cover back on. Mishimoto recommends emptying the catch can every thousand miles, so just make sure you check on it. Wrapping things up here, the Mishimoto Baffled Oil Catch Can is a fast and easy way to protect the motor of the boosted S-550 from blow-by. This is a catch can kit that has an internal baffle and storage system. The can is made from billet aluminum and it comes with direct fit hoses. You can check it out more online right here at americanmuscle.com.

    Reduces Engine Sludge. In your EcoBoost Mustang's engine, crankcase exhaust "blow-by" is re-circulated back through your PCV system and intake, taking with it large amounts of oil vapor which can gum up your turbocharged engine. A Mishimoto Air/Oil Separator (a.k.a. catch can) installs in your PCV line to filter out this contaminated oil vapor before it can re-enter your engine's intake and cause damage.

    Internally Baffled Design. This Mishimoto Oil Separator features an internally baffled design that causes turbulence to the incoming air for improved air/oil separation and the included 50 micron bronze filter prevents smaller oil particles from re-entering the intake system.

    Superior Quality. Manufactured from 100% billet 6061 aluminum, this Mishimoto Oil Separator is completed in a black anodized finish for superior durability and impressive style. The base can easily be removed for draining during routine oil changes and is designed with a rubber o-ring for a tight leak-free seal.

    Simple Plug-N-Play Install. Including factory style PCV silicone hoses with pre-attached stock-style connectors, installation of this Mishimoto Air/Oil Separator is a straight forward plug-and-play operation.

    Application. This Mishimoto Baffled Air/Oil Separator with black silicone hoses is designed for use on all 2015-2017 EcoBoost Mustangs.

    Mishimoto's "No Questions Asked" Limited Lifetime Warranty

    Fitment: 2015 2016 2017 Details

    What's in the Box
    • (1) Black, Anodized 6061 Aluminum Catch Can
    • (2) Direct-Fit Silicone Hoses with Quick-Disconnect Fittings
    • (1) Mounting Bracket
    • (2) Plastic Barbed Fittings
    • (2) Worm-Gear Clamps
    • (1) Air Diverter
    • (1) Internal Baffle & Rod
    • (1) 3/8” NPT Plug
    • (1) Large O-Ring
    Installation Info
    Will it fit my Mustang?

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    16 Questions / 28 Answers

    Ask a Question

    Will this fit the 2018 ecoboost?

    RyanB

    • The Mishimoto Direct Fit Baffled Oil Separator System would fit the 2018 models yes.

      Ricky36

    Helpful (3)

    Do I need a check valve for this?

    Abradical

    • The Mishimoto Direct Fit Baffled Oil Separator System comes with a check valve built into the oil separator.

      ChrisAM

    Helpful (3)

    Ive had my ecoboost for 2 years, is it too late to buy this catch can. Is there already carbon build up? Not sure if this will pull out the existing carbon that is already there.

    Giantsfan1121

    • The Mishimoto Direct Fit Baffled Oil Separator System is recommend and can be installed regardless of the age of the vehicle; Later is better than never. This will not clean out any oil that has already passed through the intake path, however this would prevent further build up.

      AMJEFF

    Helpful (3)

    If this product simply keeps the engine cleaner, why is it not CARB-compliant? It seems CARB would encourage such a product rather than condemn it. Does this oil separator increase the amount of any environmentally-unfriendly compounds, namely engine oil but anything else either, that are released into the atmosphere? If so, what impact would that have on the catalytic converter system?

    7

    • Unfortunately CARB Compliance is a very expensive process that not all manufacturers choose to submit their products to. The MBRP Catted H-Pipe - Stainless Steel will simply reduce the amount of oil able to make it through the PCV system, and into the combustion chamber. While this does help the car to burn cleaner, it would require going through the process to be issued a CARB EO Number, which Mishimoto has not done.

      Rob D

    Helpful (2)

    Is this separator legal in California?

    BruceB

    • Hello! The Mishimoto Direct Fit Baffled Oil Separator System is not CARB compliant

      VincentV

    Helpful (2)

    Would this violate any factory warranty? And I have the Roush level 2 performance pac ... I would assume this product creates extra back pressure ... so what can I expect for tune or performAnce issues? Thx!

    ShannonS

    • We suggest checking with your dealership to see if the Mishimoto Direct Fit Baffled Oil Separator System will void any warranties. The Catch Can definitely help with performance since it can prevent sludge build up.

      AshleyK

    Helpful (1)

    People Who Bought This Item Also Bought

    Customer Reviews (100+) Write a Review

    Overall Rating 4.6

    out of 5 stars

    Installation Time:Less than 1 Hour

    Installation Cost:0-$100

    • Performance Gain 3.626374 3.6
    • Fit 4.681319 4.7



    • 5/5

      Installation Time: Afternoon

      July 14, 2018

      Fits on 2018 EcoBoost

      Product was packaged very well upon arrival and appears to be of great quality. There was no fitment issues and looks really nice in the engine bay. Installation took a bit longer than the suggested time due to being my first time installing a catch can and also trying not to break the clips from the OEM hose during removal. Overall the product looks great and is a definite upgrade compared to the stock hose and connectors. At only 5000 miles my OEM hose had oil building up in it so I think a catch can is a must for these cars. If you need a more detailed explanation on removing the OEM hose without breaking the clips and installing the catch can, check out the link to the video: https://youtu.be/lyA7OswjYqA

      StephenH

      Year: 2018 Submodel: EcoBoost

      Helpful (0)

    • 4/5

      Installation Time: Shop Install

      Installation Cost: 0-$100

      July 10, 2018

      It work but...

      I ordered the Mishimoto catch can as a preventative care item. I followed the instructional video and attempted the install. I could not confidentily remove the rear hose connection I then watched another install video... in total I watched five. No matter how I tried I could not get to the rear attachment. I didn't think it would be a good idea to be yanking on something I wasn't sure of, on my sub 10k mile car. I then took my car to a professional. He too had problems. He eventually had to remove the intake in order to install the hoses. I was also informed by my dealer that my warranty was voided for having put the catch can on.

      JamesN

      Year: 2016 Submodel: EcoBoost

      Helpful (0)

    • 5/5

      Installation Time: Afternoon

      July 03, 2018

      Review from Mishimoto Direct Fit Baffled Oil Separator System - Red Silicone Hoses (15-17 EcoBoost)

      Great

      Install was a pain, but totally worth it. Didn't keep the car for very long though, emptied the bottle with every oil change.

      Gomez

      Year: 2014 Submodel: V6

      Helpful (0)

    • 1/5

      June 15, 2018

      Review from Mishimoto Direct Fit Baffled Oil Separator System - Red Silicone Hoses (15-17 EcoBoost)

      HORRIBLE. Couldnt even install it.

      Came damaged. Looks like it was run on a car for a few thousand miles. It is also completely seized up. Cant open it even after soaking it in penetrating oil. I cant believe it was even shipped like this. Trying to return it as we speak. Came without instructions. Never installed it. Worst decision I have ever made. Will not buy another Mishimoto product if they dont even come with instructions. Makes no sense.

      BigBlue

      Year: 2018 Submodel: EcoBoost

      Helpful (1)

    • 5/5

      Installation Time: Less than 1 Hour

      June 03, 2018

      Review

      I love it it was good and didn’t take me 30 min to install

      MohammedD

      Year: 2015 Submodel: EcoBoost

      Helpful (1)

    • 4/5

      Installation Time: Less than 1 Hour

      May 25, 2018

      Review from Mishimoto Direct Fit Baffled Oil Separator System - Blue Silicone Hoses (15-17 EcoBoost)

      Catch can

      Decent install, Catch can itself is high quality aluminum, silicone hoses are nice. Didn't give it 5 stars because of no instructions and the plastic fittings that attach to the can are cheap. Went with metal elbows.

      KeithP

      Year: 2018 Submodel: EcoBoost

      Helpful (1)

    • 5/5

      Installation Time: Less than 1 Hour

      May 24, 2018

      Review from Mishimoto Direct Fit Baffled Oil Separator System - Red Silicone Hoses (15-17 EcoBoost)

      Easy to install

      It is easy to install by yourself, take about 1 hour. 1st, take off right stuff, this step take most time. 2nd, here two different pipes, find right one for “IN” and “OUT”; . Last, take them together.So easy:)

      LucasC

      Year: 2015 Submodel: EcoBoost

      Helpful (1)

    • 5/5

      Installation Time: Less than 1 Hour

      May 01, 2018

      Review from Mishimoto Direct Fit Baffled Oil Separator System - Blue Silicone Hoses (15-17 EcoBoost)

      Greta product. Must have

      This is actually one of the first mods I did. I would recommend to anyone. Easy to install after you uninstall the stock part. Helps out a lot on turbo spool. And you can actually hear air thru the hoses now when driving. Really cool and looks good u see the hood

      AveryW

      Year: 2017 Submodel: EcoBoost

      Helpful (1)

    • 5/5

      Installation Time: Less than 1 Hour

      April 22, 2018

      Review from Mishimoto Direct Fit Baffled Oil Separator System - Red Silicone Hoses (15-17 EcoBoost)

      17 Ecoboost Mishimoto oil separator

      I have only used the oil separator for about 2 weeks now and can already see a difference in acceleration from the clean intake this system provides.

      StephenB

      Year: 2017 Submodel: EcoBoost

      Helpful (1)

    • 4/5

      Installation Time: Afternoon

      April 21, 2018

      Review from Mishimoto Direct Fit Baffled Oil Separator System - Red Silicone Hoses (15-17 EcoBoost)

      Pain in the butt

      With somebody who doesn’t have much experience with cars. It took me around 4 hours to finally get this installed. I haven’t had it on long enough to see how much oil builds up. Just be ready to cut your wrist trying to get off the stock part.

      StephenM

      Year: 2017 Submodel: EcoBoost

      Helpful (2)

    • 4/5

      Installation Time: Less than 1 Hour

      April 13, 2018

      Review from Mishimoto Direct Fit Baffled Oil Separator System - Red Silicone Hoses (15-17 EcoBoost)

      Good product

      Easy to install, looks great on my car and is worth the money

      CollinH

      Year: 2016 Submodel: EcoBoost

      Helpful (2)

    • 5/5

      Installation Time: Less than 1 Hour

      March 30, 2018

      Review from Mishimoto Direct Fit Baffled Oil Separator System - Red Silicone Hoses (15-17 EcoBoost)

      A must have for the ecoboost

      I had problems with my car getting slow and jerky. I cleaned the valves with the crc product and bought the catch can. For all those ecoboost owners,just get it and talk it out with your dealership to not loose any warranty. The clips are hard to get. Get someone with skinny arms to reach them.

      MarianoA

      Year: 2017 Submodel: EcoBoost

      Helpful (1)

    • 5/5

      Installation Time: Afternoon

      March 21, 2018

      Prolonged Life

      This oil separator is a perfect fit for my 2015 ecoboost mustang. Installing the new hoses were challenging, but I managed to figure it out by creating more room. Taking the engine cover off seemed to help me alot during my install. I can definitely see the results by having this additional modification.

      HollyannW

      Year: 2015 Submodel: EcoBoost

      Helpful (1)

    • 5/5

      Installation Time: Less than 1 Hour

      March 18, 2018

      Review from Mishimoto Direct Fit Baffled Oil Separator System - Red Silicone Hoses (15-17 EcoBoost)

      Oil separater

      Easy to install with basic tools, you will need to jack the driver side of the car up, so you can access the pcv line on the bottom of the intake. To run the new lines.

      ShawnH

      Year: 2016 Submodel: EcoBoost

      Helpful (1)

    • 5/5

      Installation Time: Less than 1 Hour

      March 16, 2018

      Quick and easy

      It's not hard at all, Easy to get the old ones off no need to remove tire like seen on youtube videos quick simple and very good quality. A

      JeremyD

      Year: 2015 Submodel: EcoBoost

      Helpful (1)

    • 5/5

      Installation Time: Less than 1 Hour

      March 12, 2018

      Ecoboost Mishimoto

      Great quality fairly easy to install I recommend at least a 2 post lift for install for rear pcv hose install. I recommend this for simple as saving valves if you plan on keeping car over 50k miles. I'm ASE Master Tech. Ecoboost if ran moderate Is going to have some blow by so this will help save engine of recirculation of the oil.

      DennisS

      Year: 2016 Submodel: EcoBoost

      Helpful (2)

    • 4/5

      March 04, 2018

      Review from Mishimoto Direct Fit Baffled Oil Separator System - Blue Silicone Hoses (15-17 EcoBoost)

      Great product

      Easy to install i would say 3 out of 5 and looks great under the hood.

      Leomarmol

      Year: 2016 Submodel: EcoBoost

      Helpful (3)

    • 5/5

      Installation Time: Afternoon

      January 28, 2018

      Oil catch can

      the process of putting it on was simple and easy but taking the old hose off was a pain, the bottom clip is facing up and you can really use two hands to reach in and use, other than that point and getting the top new hose on rather simple and easy.

      davidh

      Year: 2015 Submodel: EcoBoost

      Helpful (4)

    • 5/5

      Installation Time: Less than 1 Hour

      January 19, 2018

      Review from Mishimoto Direct Fit Baffled Oil Separator System - Blue Silicone Hoses (15-17 EcoBoost)

      Mishimoto Oil separator

      Good quality part worth every penny. PAINFUL installation process.

      DmitriyS

      Year: 2017 Submodel: EcoBoost

      Helpful (3)

    • 5/5

      Installation Time: Less than 1 Hour

      January 07, 2018

      Looks OG

      Love the way the catch can stands out on the engine bay. Install was a little tricky on the bottom hose, please note that the car needs to be lifted in order to access it but other than that it's pretty straight forward. Would definitely recommend this product for those looking to prevent any oil from falling into the PCV/Crankcase and improving engine life overall.

      Sonic305

      Year: 2015 Submodel: EcoBoost

      Helpful (4)

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