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Moroso Air/Oil Separator (11-14 GT)

20 Reviews
Our Price

$149.97

  • Item #14442
  • MPN# 85485

  • Market Price $179.99
  • You Save 17% ($30.02)
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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 complement 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.

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

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)

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 (3)

Read All 20 Reviews
Overall Rating 4.7 out of 5 stars

Customer Photos (22) View All Photos

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3 Questions / 3 Answers

Ask a 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

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Can I use it in my cars OBA (on board air) system, air pressure is 140 psi.

LR90

  • If you are asking if you can put this inline with your OBA system to remove oil from the compressor, yes it could be used that way. If you are asking if it will work with your engine, in a Mustang with an OBA, the answer is also yes. Good Luck!

    15PSI

    Good Answer (0) (0)

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

DiManno3

  • It will work but the bracket is manufactured to be installed on the tower brace bolts on the passenger side. If you have a metal brake or some way to modify the bracket, it will work on the drivers side. I have two on my GT, the standard passenger side separator and one that I modified the bracket for usage on the drivers side. It is a really nice piece of kit and I highly recommend it. Good luck.

    15PSI

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Customer Reviews (20) Write a Review

Overall Rating 4.7

out of 5 stars




  • 4/5

    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

    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 (3) (0)

  • 5/5

    January 19, 2016

    Quality!

    Despite the terrible black and white photos (mostly black!) on the instruction sheet, I was able to install this well made: chrome looks thick and bright, stainless steel bracket, hoses and fittings that were easy to connect air/oil separator with no glitches in approximately 30 minutes. I have an after market strut tower brace and I did not remove it to do this work as the instructions said. Saved time not removing the 8 bolts. I did install 4 washers under the ss bracket where it goes over the brace so not to destroy the edge of the brace. Included 2 Moroso stickers to make up for the lousy pictures!

    Gasketless

    Year: 2011 Model: GT Driving Style: Daily Driver 'Stangs I have owned: 2 Bellingham, WA

    Helpful (1) (0)

  • 5/5

    October 13, 2015

    Moroso Air/Oil Separator

    Nice product. No O rings to wear out, no plastic fittings, product is firmly mounted, not just hanging from a piece of hose. Works as intended. Removed a surprising amount of oil, based on granny driving style and automatic transmission. Design allows for a quick and easy drain without taking anything apart. No muss, no fuss. Might get one for the diesel generator on the boat

    rwsrws

    Year: 2013 Model: GT Driving Style: Daily Driver 'Stangs I have owned: 2 FL

    Helpful (1) (0)

  • 5/5

    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 (1) (0)

  • 5/5

    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 (1) (0)

  • 2/5

    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

    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 (1) (1)

  • 5/5

    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 (1) (1)

  • 5/5

    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)

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