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Moroso Air/Oil Separator (11-14 GT)

17 Reviews
Our Price

$154.99

  • Item #14442
  • MPN# 85485

  • Market Price $178.24
  • You Save 13% ($23.25)
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Customer Photos
Features
  • Reduces engine sludge
  • Polished billet aluminum housing
  • Includes 32" rubber hose and fittings
  • Easy installation
  • Fits 2011-2014 Mustang GT
Description
Reduce Sludge. Reduce engine sludge in your 5.0 by diverting nasty "blow-by" (a combination of exhaust gases and oil) into a Moroso Air/Oil Separator a.k.a. "catch can" where the contaminated oil is separated out from the exhaust gases before being recycled back into the intake to be re-burned, thus preventing the used oil from re-enter the system to gum up your engine.

Superior Quality Materials. The body of this Moroso Air/Oil Catch is constructed from billet aluminum for strength and has a polished finished to compliment your Mustangs engine compartment. The Moroso separator features 1/2" inlet and outlet fittings, and includes a 32" length of 3/8" rubber hose.

Application. This Moroso Air Oil Separator is specifically designed to fit the 2011 to 2013+ GT Mustangs with the 4 valve Coyote 5.0L engine.

Mustang Fitment: 2011 2012 2013 2014 Details

What's in the Box
  • (1) Tank
  • (2) Brackets
  • (4) Fittings
  • Hose
  • Hardware
Installation Info
Will it fit my Mustang?
  • Boss 302 - 12, 13
  • GT - 11, 12, 13, 14

Most Helpful Reviews Read All Reviews

Overall Rating 4.6/5 Write a Review
4/5
Works great but requires better hose and extra fittings.

The seperator works flawlessly it self, but the hose leaves a lot to be desired for the price. I installed this on my stock 2013 Boss 302 in the described location, fittment was great once I trimmed down

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Helpful (5) (0)

5/5
Very High Quality

If you want the best for your Mustang buy this Moroso Air/Oil Separator. Very high quality part. All metal parts, no plastic that can crack or break. Looks 10 times better than all the rest.

Helpful (2) (0)

Customer Photos (22) View All Customer Photos

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Q & A (2 Questions, 2 Answers) Ask a Question

Drivers Side Can you use this on the Drivers side as well and if need be just used longer hoses

DiManno3 Year: 2013 Model: GT

Good Question (0) (1)
  • I would have to say yes to your question. How difficult it would be to adapt it to be used on the driver's side would be through trial and error.

    Helpful (0) (0)

    Konaconvert Year: 2010 Model: GT500

    Top 500 Contributor

Show 1 more answer Answer This Question

How easy (or difficult) is it to drain the oil from this can ? I see the curved drain tube, but space seems to be cramped down there...

JG183 Year: 2011 Model: GT

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Good Question (0) (0)

Reviews (17) Write a Review

  • 5 Stars .76 76%
  • 4 Stars .18 18%
  • 3 Stars 0 0%
  • 2 Stars .06 6%
  • 1 Stars 0 0%
4.6

out of 5 stars

17 Customers Recommend this Product

Filter By Sort By
  • 4/5 Yes, I recommend this product

    August 25, 2012

    Works great but requires better hose and extra fittings.

    The seperator works flawlessly it self, but the hose leaves a lot to be desired for the price. I installed this on my stock 2013 Boss 302 in the described location, fittment was great once I trimmed down the strut brace. The problem I found was that the hose was making some sharp bends comming of the factory fittings. With non spirited driving the hose would get hot and collapse. To remedy this I used 90's with an fittings to achive the radius and got better hose. Issues are gone now but all in all I feel this kit should be cheaper or equiped better.

    ccradier

    Year: 2013 Model: Boss Driving Style: Daily Driver 'Stangs I have owned: 2 Hope Mills, NC, USA

    Helpful (5) (0)

  • 5/5 Yes, I recommend this product

    July 14, 2012

    Very High Quality

    If you want the best for your Mustang buy this Moroso Air/Oil Separator. Very high quality part. All metal parts, no plastic that can crack or break. Looks 10 times better than all the rest.

    kwb737

    Year: 2013 Model: GT Driving Style: Daily Driver 'Stangs I have owned: 1 Sandy, OR, USA

    Helpful (2) (0)

  • 2/5 Yes, I recommend this product

    May 18, 2013

    Room for improvement.

    The canister and mount are amazing quality. But the fittings / hoses could use some work. I like the idea of being able to drain the oil from the bottom. But the gold fitting is at a 90° angle causing oil to not fully drain from the small tube. The orange plastic piece that attaches to the 90 degree drain pipe has spot welded itself to the drain pipe making it extremely hard to remove. With the under hood temps it seems to have "shrinky dink'd" itself onto the drain pipe. The fittings are at a sharp 90 degree angle, causing the hose to want to kink. Adding the fittings to the canister is tricky. They sit at a very odd position when snug so you have to tighten / loosen the fitting to position it where you want it to sit. I recommend installing your hose onto your fitting before you attach the fitting on to the canister. I am sure my canister is not working properly. My fittings were loosened when trying to install them, causing them to be positioned at an odd angle when snug. My hose now seems to pull my fitting lose from the canister.I am not sure if i distorted the fittings or the canister itself, but the fittings are facing odd directions when they were snug. Add the hose to the mix and it will pull on the fittings causing them to come loose. I am going to try and figure out a way to install a 45° fitting that can be tightened without having to rotate the whole fitting. I also would like to replace my current hose with an oil rated nylon braided hose. I expected so much more for the price. But would not go with anything else i have seen on the market if that makes any sense.

    Art2012

    Year: 2012 Model: GT Driving Style: Street / Strip 'Stangs I have owned: 4 Texas

    Helpful (2) (1)

  • 4/5 Yes, I recommend this product

    August 31, 2012

    Good Product

    When you open the box you can tell this is a quality, well made item. Installation was easy even though the instructions are not all that great. The only reason I gave 4 in stead of 5 stars was I have not had enough time to test the performance, but I am sure it will be up to par. Would recommend this product.

    NewStangOwner

    Year: 2013 Model: GT Driving Style: Daily Driver 'Stangs I have owned: 1 Houston, TX, USA

    Helpful (0) (1)

  • 5/5 Yes, I recommend this product

    August 06, 2012

    Moroso Oil Separator - 2012 Mustang GT 5.0

    The installation on this thing was straight forward and easy. It firmly mounts and does not simply "dangle" like the competitor's oil separator. I highly recommend this item even though it costs a little more. I don't regret this purchase and would buy it again in a heartbeat. After a 350 mile round trip, I emptied approximately 4 tbsp of oil out of mine. Great investment for my Coyote!

    DJ1962

    Year: 2012 Model: GT Driving Style: Daily Driver 'Stangs I have owned: 2 Missouri

    Helpful (0) (1)

  • 5/5 Yes, I recommend this product

    January 07, 2012

    Moroso Air/Oil Separator (11-12 GT)

    This product is top of the line in engineering and design. The polished finish is excellent, installation and fit is perfect and it looks great. Pricey, but worth it.

    Chopperhopper

    Year: 2011 Model: GT Driving Style: Show 'Stangs I have owned: 2 Amelia Island, Fl

    Helpful (0) (1)

  • 5/5 Yes, I recommend this product

    June 30, 2015

    great product!

    Awesome product, great fitment and easy install!!! Thank you American muscle!! You guys never fail to please!!

    brandon

    Year: 2011 Model: GT Driving Style: Street / Strip 'Stangs I have owned: 1 Niagara Falls, NY

    Helpful (0) (0)

  • 5/5 Yes, I recommend this product

    June 21, 2015

    Excellent product

    As mentioned by other review, the quality of the can is excellent. Mounting bracket seems out of place since its plain metal while everything else is finished. The only complaint is that the directions don't mention that you won't be able to completely thread the hose fittings and drain. They only went in about a turn and a half on the hoses. I thought maybe I had some bad threading and had to look at other installs to see that they also had most of the thread showing. Other than that, the directions are amazingly detailed. Rear connection is a bit tight fitting, at least on my 2014. The guide makes it look like its a nice smooth arc but its more trial and error trimming down the length to get it to make the connection without too much stress on the valve connection or kinking the hose.

    SgtRedline

    Year: 2014 Model: GT Driving Style: Daily Driver 'Stangs I have owned: 3 Prairieville, LA

    Helpful (0) (0)

  • 5/5 Yes, I recommend this product

    May 27, 2015

    Top quality product

    This was very easy to install and the directions were clear. I took my time not wanting to damage the pic fittings that must be used and removed from the stock plastic hose. I added a zip tie to hold the return hose away from the oil filler cap. See my picture.

    OakvilleGT

    Year: 2014 Model: GT Driving Style: Daily Driver 'Stangs I have owned: 2 Oakville Ontario.

    Helpful (0) (0)

  • 5/5 Yes, I recommend this product

    June 15, 2014

    Must have Coyote upgrade!

    I'd read quite a bit about PCV oil off the passenger side of the 5.0L engines, so I decided to give this a try. First off, it looks fantastic under the hood. Very nice compliment to the factory Track Pack strut tower brace. The install was really straight forward thanks to some of the most detailed instructions I've seen in an aftermarket part. If the photos were in color, they'd be perfect, as a couple are a little hard to see. But descriptions are terrific and they don't skip even minor detail steps that should be self-explanatory. Some minor (I do mean very minor, I give this 5 stars all day): 1. The can and the loop that holds it to the bracket are beautifully finished and really show quality. But the bracket is just a piece of steel cut and bent to shape. Takes away from it just a little bit. 2. The instructions were so detailed, the only thing that could make them better is color photos. A couple were a little hard to see, but the instructions made up for it for the most part. 3. Include the PCV connectors. I bought a second PCV hose so I could retain the stock one, and pillaged the connectors from that. For the price, the connectors should be in the package. I do need to note, when I put this on, my car only had 15 miles on it...literally drove it home from the dealer to install this. I was surpised at the amount of oil already accumulated in the stock line that you take off. Makes a catch can a crucial piece IMO.

    Top 1000 Contributor

    drifter136

    Year: 2014 Model: GT Driving Style: Daily Driver 'Stangs I have owned: 1 Winnipeg

    Helpful (0) (0)

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