JLT 3.0 Oil Separator (2011-2021 6.4L Hemi Passenger Side)


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WARNING: Cancer and Reproductive Harm -
JLT 3.0 Oil Separator  (2011-2021 6.4L Hemi Passenger Side)


2011-2021 Dodge Challenger 6.4L (Does not fit shaker hood models!)
2011-2021 Dodge Charger 6.4L
2011-2014 Chrysler 300C 6.4L SRT8
2012-2021 Jeep Grand Cherokee SRT8
2018-2021 Dodge Durango SRT8

JLT 3.0 Oil Separator

3oz Capacity
Solid billet construction.
Multi stage filter system designed to collect the finest of vapors and drop them into the easily removable bottom while allowing clean air to pass through to the intake.

How does it work?

During the process of venting crankcase pressure back through your intake track, large amounts of oil, in the form of vapors, intake tube, intake manifold runners and even dilute your gas, lowering its octane level. This happens on all engines and is even worse with forced inducted vehicles (supercharged and turbocharged) as crankcase pressures are increased. To combat this, we have developed an oil separator of our own design. Milled from solid billet aluminum this is a rock-solid piece. It has a knurled tank base for easy removal to drain the spent oil and an O-ring seal to prevent any leaks. 

Filtering consists of a fine mesh stainless steel screen that traps fine oil vapors and releases them once heavy enough to fall. They then pass through a 1/2" thick 1/16th" aluminum honeycomb filter where they grow every larger and then fall into the bottom. By the time the oil gets through the filter it's too heavy to be passed on into the intake. The tank holds 3 oz of fluid, while that may not sound like a lot, you shouldn’t see that much oil in your PCV system. Drain it every 2000-3000 miles and you will never come close to filling it.

Our kits are easy install, service and flat out work! Many kits use OEM hoses or come complete with all hoses, custom brackets and hardware for an OEM look. Retain stock hose if you ever return to stock.


*This product is NOT CARB (California Air Resource Board) Exempt. It is not for legal sale or use in the state of CA or any other states adopting CA emission standards and require a CA Executive Order (EO) number. Any orders placed for this item with a CA ship to address will be cancelled. 

29 Reviews

  • 5
    Doing what it supposed to

    Posted by Omar on May 28th 2021

    I love how it works, now all of that oil is going into my new oil catch can and not into my intake manifold

  • 5
    Easy Install

    Posted by David Vander Heide on May 5th 2021

    Very well made and looks great. 5 minute install.

  • 5
    JLT 3.0 Oil Separator

    Posted by Craig Brenner on Apr 24th 2021

    Works great and takes less than 5 mins to install. Have one on my Ford F-150 also.

  • 5
    Easy install

    Posted by CB on Mar 17th 2021

    Very easy to install. Well built product.

  • 5
    Greatest finish easy installation

    Posted by mohd khunji on Mar 11th 2021

    Fits well and direct, looks amazing and not messy

  • 5

    Posted by Fred_eazy21 on Feb 24th 2021

    Absolutely an amazing product and design, it was so simple it install! Literally under 10 minutes. The Install and position of the catch can is amazingly simple and very clean. Even the design to empty the catch can is spot on! Cheers!

  • 5

    Posted by Bruce Reins on Feb 23rd 2021

    Took actually 6 minutes to install. Good instructions with pictures. Impossible to install incorrectly. Great product. With a lot of these on the market from different sources, this is the best. All you need is this kit and nothing else.

  • 5
    3.0 Oil catch can

    Posted by Richard on Jan 1st 2021

    Its no “can”, nicely built container. Fit is so simple and quick, unlike many others. Blends into the engine look and appears OEM. Looks like all parts are of excellent quality. What more could you ask for?
    Highly recommend.

  • 5
    Great Quality

    Posted by Donnie Cupe on Nov 2nd 2020

    What a awesome and clean product. Receive my order in a good timing and will always buy from JLT!!!!

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