Description
The Mishimoto MMBCC-ATS4-13SBE is a complete Baffled Oil Catch Can System built specifically for the 2013-2019 Cadillac ATS 2.0T, combining both the PCV and CCV catch can kits into one unified setup instead of forcing you to choose one side of the crankcase ventilation system to protect. A patent-pending solution taps into a hidden PCV valve inside the valve cover to pull blow-by from both circuits before it reaches the intake, charge pipes, or turbocharger compressor. Two dual billet 6061 aluminum catch cans, each fitted with a 50-micron bronze filter, mount to application-specific brackets under the hood and both install in under an hour.
For anyone comparing car engine parts or looking closely at the components of an automobile engine, unmanaged oil blow-by is an easy threat to overlook: it can lower octane, promote detonation, and coat intake valves with carbon over time. This Mishimoto catch can system addresses that part of the car engine directly, using an internal air diverter to increase air turbulence and improve oil separation from the PCV and CCV vapor streams. Unlike many air-oil-separator setups that drain trapped blow-by back into the oil pan, these catch cans are unheated so vapor condenses fully, and they trap contaminated oil and fuel vapor permanently rather than routing it back through the engine components of the car.
Vehicle Applications
This catch can system is a direct fit for the 2013-2019 Cadillac ATS Base and ATS Luxury, the 2018-2019 ATS Coupe, the 2013-2017 ATS Performance, the 2013-2016 ATS Premium, the 2017 ATS Premium Performance, the 2013-2014 ATS Premium Sport, and the 2018 ATS Sedan, all equipped with the 2.0T engine.
Features
- Direct fit for the 2013-2019 Cadillac ATS 2.0T
- Installs in under 1 hour
- Includes a patent-pending PCV adapter for proper connection into the engine’s PCV system
- Cans mount in line with the PCV and CCV systems to separate oil from air using 50-micron bronze filters
- Helps maintain proper octane levels to reduce potential detonation
- Reduces carbon build-up on the intake valves
- Internal air diverter increases air turbulence to improve oil separation
- Application-specific brackets mount the cans in serviceable locations
- Billet 6061 aluminum sealed cans with fully serviceable filters and cans
- Catch cans have a 2 oz. capacity for longer servicing intervals
- Hoses include OEM style quick-disconnect fittings plus special tools to remove original fittings without damage
- Backed by the Mishimoto Lifetime Warranty
- Patent No. US D884,760
Specifications
- Color: Black
- Finish: Anodized
- Can Material: 6061-T6 Billet Aluminum
- Can Type: Twist Off
- Can Outside Diameter: 2.5 IN
- Height: 3.7 IN
- Inlet Port Inside Diameter: 0.6 IN
- Outlet Port Inside Diameter: 0.6 IN
- Maximum Can Capacity: 2 oz.
- Mounting Bracket Included: Yes
- Hose Included: Yes
- Drain Plug Included: Yes
- Interior Baffle: Yes
Frequently Asked Questions
What vehicles does the Mishimoto MMBCC-ATS4-13SBE fit?
It fits the 2013-2019 Cadillac ATS Base and ATS Luxury, 2018-2019 ATS Coupe, 2013-2017 ATS Performance, 2013-2016 ATS Premium, 2017 ATS Premium Performance, 2013-2014 ATS Premium Sport, and 2018 ATS Sedan, all with the 2.0T engine.
What does this kit include?
It combines the PCV and CCV baffled oil catch can kits in one system, with application-specific mounts, silicone hoses, and all mounting and installation hardware.
What are the catch cans made from?
Each can is billet 6061-T6 aluminum with a black anodized finish and a twist-off design for servicing.
How long does installation take?
Both catch cans install in under an hour.
What size filters do the catch cans use?
Each catch can uses a 50-micron bronze filter to separate oil from air.
Is there a warranty?
Yes, this system ships with the Mishimoto Lifetime Warranty.
âš WARNING (California Proposition 65): This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.












