Mishimoto Baffled Oil Catch Can for BMW F8X M2/M3/M4 (MMBCC-F80-15)

Protect your BMW M2, M3 or M4 with Mishimoto's oil catch can kit. The S55 engine’s turbochargers cause blow-by, but Mishimoto’s 2-Port Compact Baffled Oil Catch Can with a 50-micron filter separates oil from crankcase vapors. This prevents oil blow-by from contaminating your intercooler, intake system, and VANOS, and helps maintain proper octane levels. The kit includes direct-fit hoses and a billet aluminum mounting bracket for easy installation. Unlike most AOS systems, Mishimoto’s catch cans trap blow-by permanently.

Vehicle Fitment:
2015-2018 BMW M3 (F80)
2015-2020 BMW M4 (F82/F83)
2019-2021 BMW M2 Competition/CS (F87)
(S55 3.0L Twin Turbo Engine)

Features:
• Direct fit for the 2015-2020 BMW M3, M4, and M2 Competition
• Single 2-Port Compact Baffled Oil Catch Can separates oil particles using 50-micron bronze filter
• Application-specific bracket mounts the can in a serviceable location
• Direct-fit hoses allow for installation with no modification to engine cover
• Application-specific lid designed so fitting size matches CCV line size
• Billet 6061 aluminum sealed can
• Defends intercooler, intake system, and VANOS system from oil blow-by
• Helps maintain proper octane levels to reduce potential detonation
• Internal air diverter increases air turbulence to improve oil separation
• Filters and can are fully serviceable
• Patent US D966,372 S
• Mishimoto Lifetime Warranty
• Anodized aluminum bracket available in your choice of 12 BMW specific color-matching options or classic black

Includes:
(1) Compact Baffled Oil Catch Can
(1) Application-Specific Mounting Bracket
(2) Direct-Fit Hoses
(2) 3/4-in Aluminum Barbed Fittings
(4) Worm Gear Clamps
Mounting Hardware
Mishimoto Lifetime Warranty

Note: Color matched components may vary slightly from your vehicle color, as paint can be affected by external factors such as heat, sun fade, and general aging and wear and tear.

Install Guide:
PDF Install Instructions
NOTES:

• 22 in-lbs (2.5NM) recommended for all worm-gear clamps. These clamps have an operating range of 18-27 in- 2-3NM. Do not exceed the maximum torque rating of 27 in-lbs (3NM).
• After installation, Mishimoto recommends checking the contents of the baffled catch cans every 1,000 miles until a baseline is established. Oil blow-by accumulation will vary with ambient temperatures and driving conditions. It is important that the contents of the can do not rise above the internal baffle

More Info:
Give your 2015-2020 BMW M3/M4 the protection it deserves with the Mishimoto Direct Fit Catch Can Kit. The introduction of the S55 into the M3 and M4 in 2015 was the first that the compact M's saw turbos from the factory, but these engines brought along another long-standing tradition - Blow-by.The Mishimoto BMW M3/M4 catch can kit uses proven engineering from the patent pending Mishimoto 2-Port Compact Baffled Oil Catch Can, with its 50-micron bronze filter and internal baffle to better separate the oil from the crankcase vapors. The engineers at Mishimoto designed a CNC-machined lid that features large inlet and outlet ports in order to match the inner dimension of the CCV hose. This baffled oil catch can defends your intercooler, intake system, and VANOS system from oil blow-by and helps maintain proper octane levels to reduce potential detonation.The kit comes with two direct-fit hoses, which require no modification to the engine cover, and one direct-fit billet aluminum mounting bracket that is extremely easy to install and mounts the can in a serviceable location! Two aluminum, 3/4in barb fittings connect the hoses to the can. And, like every Mishimoto oil catch can, this baffled catch can kit comes with the Mishimoto Lifetime Warranty!Our catch cans are different from most air-oil-separator (AOS) systems on a few levels. First, our catch cans are not heated. This means that all of the blow-by is able to condense in the can, including low-octane oil vapors and contaminated fuel vapors. Most AOS systems also drain the blow-by back into the oil pan, while our catch cans trap the blow-by and keep it out of the engine permanently. If you've seen what We've seen in the bottom of our catch cans, you won't want that draining back into your oil either.

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