Oil Catch Cans

Oil catch cans (also called air-oil separators) are a critical component for direct-injection and forced-induction engines. They intercept oil-laden blow-by gases from the PCV system before they reach the intake tract, preventing carbon deposits on intake valves, reducing detonation, and maintaining intercooler efficiency. Whether you're building a daily driver or a dedicated track car, a properly sized catch can helps keep your engine running clean.

Our collection includes a wide range of oil catch cans, from simple inline units to high-capacity baffled and vented designs. Key features to consider when choosing a catch can include:

  • Capacity: Larger cans require less frequent draining—ideal for high-horsepower applications.
  • Mounting: Universal cans with brackets offer flexibility, while vehicle-specific kits provide bolt-on installation.
  • Construction: Look for materials like billet aluminum or steel with durable, chemical-resistant seals.
  • Features: Integrated dipsticks, drain valves, and internal baffling improve usability and effectiveness.

Find the right oil catch can for your setup and fend off carbon buildup before it starts.

$
-
$
0 selected
0 selected
Apply (0)
$214.99 $257.99
-17%
In stock
Moroso 6-inch diameter black aluminum breather tank with dual -16AN inlets and a top-mounted breather filter.
$500.99 $600.05
-17%
In stock
Black CORSA Performance aluminum oil catch can with 11-gauge mounting bracket and reinforced hoses.
$149.99 $163.99
-9%
Low in stock
Mishimoto 3K twill weave carbon fiber oil catch can with quick-disconnect hoses and steel bracket for Corvette C8.
$566.95 $624.00
-9%
In stock
Black anodized billet aluminum breather tank with dual -10AN fittings and top-mounted filter

$214.99

In stock
CORSA Performance 6061 aluminum oil catch can with hoses and mounting bracket for 2018-2023 Ford Mustang GT
$149.99 $163.99
-9%
In stock
Vibrant Performance Gen3 small 0.75L aluminum catch can reservoir with threaded bottom cap and integrated dipstick.
$77.99 $97.99
-20%
Low in stock
Black Mishimoto baffled oil catch can with direct-fit mounting bracket and pre-molded hoses for 2019-2024 Ram 1500 5.7L.
$229.95 $253.00
-9%
Out of stock
Red anodized Mishimoto 6061 billet aluminum baffled oil catch can with top cog mounting bracket and internal bronze filter
$249.95 $275.00
-9%
Low in stock
Black Mishimoto universal baffled oil catch can made from 6061 billet aluminum with mounting bracket and -AN ports.
$249.95 $275.00
-9%
Low in stock
Aluminum Moroso breather tank and catch can with a -10AN male inlet fitting and a filtered breather cap.

$140.99

In stock
Black Mishimoto baffled oil catch can with mounting bracket and preformed hoses for 2025-2026 Ram 1500 3.0L Hurricane.
$219.95 $242.00
-9%
Low in stock
Mishimoto black baffled oil catch can kit with pre-cut hoses and steel mounting bracket for 3.6L Jeep Wrangler and Gladiator.
$215.95 $238.00
-9%
Out of stock
Radium Engineering Fluid Lock PCV catch can kit with bracket and hoses for 1993-1995 Mazda RX-7 FD3S.
$227.95 $239.95
-5%
Low in stock
Red anodized billet aluminum 3-port compact baffled oil catch can with 3/8-inch NPT ports and mounting bracket.
$169.95 $187.00
-9%
In stock
Radium Engineering Fluid Lock PCV catch can kit with mounting bracket and hardware for 2005-2023 Toyota Tacoma
$218.45 $229.95
-5%
Low in stock
Black Mishimoto baffled oil catch can kit with mounting bracket and hoses for 2009-2017 Dodge Ram 1500 5.7L V8
$229.95 $253.00
-9%
Out of stock
Black Mishimoto baffled oil catch can with direct-fit hoses and a Black Sapphire color-matched mounting bracket.
$249.95 $275.00
-9%
Low in stock
Mishimoto black baffled oil catch can kit with CNC-machined fittings and direct-fit bracket for 2013-2020 BRZ/86.
$219.95 $242.00
-9%
In stock
Mishimoto PCV side oil catch can with black finish and mounting bracket for 2024-2026 Ford Mustang 5.0L.
$204.95 $225.00
-9%
Out of stock
Mishimoto PCV side oil catch can kit with bracket and quick-disconnect hoses for 2024-2026 Ford Mustang 2.3L EcoBoost
$236.95 $261.00
-9%
Low in stock
Corsa Performance CC0020 aluminum oil catch can with mounting bracket and hoses for 2022-2024 Toyota Tundra 3.4L
$149.99 $163.99
-9%
In stock
Corsa CC0007 aluminum oil catch can with 11-gauge mounting bracket and quick-disconnect hoses.
$149.99 $163.99
-9%
In stock
Corsa Performance oil catch can with reinforced hoses and aluminum brackets for 2015-2023 Dodge Hellcat models
$149.99 $163.99
-9%
Out of stock
Corsa Performance oil catch can with black hoses, quick-disconnect fittings, and aluminum mounting bracket
$149.99 $163.99
-9%
Low in stock
Polished aluminum 18 fl oz coolant catch can by Weapon R showing the high-shine finish and cylindrical body.

$80.00

In stock
Black Mishimoto baffled oil catch can kit with mounting bracket and quick-disconnect hoses for 2019-2023 Ford Ranger.
$204.95 $225.00
-9%
Low in stock
Mishimoto PCV side baffled oil catch can kit with direct-fit hoses and bracket for 2018-2023 Ford Mustang 5.0L
$199.95 $220.00
-9%
In stock
Vibrant Performance catch can drain kit including 4 feet of hose, ball valve, -8 ORB adapter, and mounting clamps.
$46.99 $62.99
-25%
Low in stock
Vibrant Performance Gen3 4-port catch can lid assembly with four -12 AN male fittings and integrated filter barrels.
$159.99 $199.99
-20%
Low in stock

Can’t Find the Part You Need?

Our catalog represents only a portion of the automotive products available through our supplier network. If you cannot find a specific part, brand, or application on our website, submit a request below, and our team will help source it for you.

Please include as much information as possible, such as your vehicle's year, make, model, trim, engine, desired brand, or part number, to help us quickly identify the correct product.

Email is invalid

Image alt