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J&L Oil Separator Co.

J&L Oil Separator 3.0 Driver Side (2018-2021 Ford Mustang GT, 2019 Bullitt, & 2018-2020 Mustang GT;Bullitt with Whipple Supercharger)

J&L Oil Separator 3.0 Driver Side (2018-2021 Ford Mustang GT, 2019 Bullitt, & 2018-2020 Mustang GT;Bullitt with Whipple Supercharger)

Regular price $159.00 USD
Regular price Sale price $159.00 USD
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J&L 3.0 OIL SEPARATOR FOR 2018-19 MUSTANG GT (DRIVER SIDE)  Don't make your Mustang eat leftovers!

Please note additional fitments below!



2018-2021 Mustang GT Driver’s Side

2019 Mustang Bullitt Driver’s Side

2018-20 Mustang GT/Bullitt with Whipple Supercharger Driver’s Side

PLEASE NOTE The bracket for this kit mounts to where the factory sound tube mounts on the GT. If you are still running the factory sound tube, you will need to remove it. Include with this kit is a cap and plug to do so.

J&L 3.0 Oil Separator

3oz Capacity
Solid billet construction.
OEM Style quick connect PCV fittings
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 can gather/accumulate in your intake tube, intake manifold runners and even dilute your gas, lowering its octane level. This happens in 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. COMING SOON!!!

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