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. 

34 Reviews

  • 5

    Posted by Eric Farrington on Oct 20th 2021

    Quality product, extremely well designed and manufactured. Very clear and easy installation instructions with reference pictures. The installation once you have all of the tools necessary (List of required tools included in instructions) it is a 5 minute installation. This product exceeded my expectations.

  • 5

    Posted by Larry Decker on Sep 21st 2021

    Easy install, very well put together system. Best quality, highly recommend.

  • 5
    JLT oil separator

    Posted by Paul Washington on Aug 3rd 2021

    The easiest install ever! Everything was precision fit! Great product!

  • 5
    Oil Separator

    Posted by M on Jul 8th 2021

    Fit and finish is perfect, easily installed. Could not be better.

  • 5
    GC SRT Oil Separator

    Posted by Ryan on Jun 30th 2021

    Fit perfectly! Always happy with your products. A must have to protect your hemi engine.

  • 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.

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