Give your 2015-2020 BMW M3/M4 the protection it deserves with the Mishimoto Baffled Oil Catch Can Kit, specifically designed to tackle the oil blow-by that turbocharged engines like the S55 are known for. When BMW introduced turbos to the M3 and M4 in 2015, it marked a significant evolution, but with that boost came a familiar challenge—blow-by. This is especially critical for performance cars, where oil blow-by can lead to carbon buildup, reducing power and affecting long-term engine health.
The Mishimoto BMW M3/M4 catch can kit uses the proven engineering of our patent-pending 2-Port Compact Baffled Oil Catch Can to help protect your high-performance machine. Featuring a 50-micron bronze filter and internal baffle, the can effectively separates oil from crankcase vapors, preventing it from coating key components like your intercooler, intake system, and the VANOS system. This keeps your engine running cleaner and helps maintain octane levels, reducing the risk of detonation—something any enthusiast pushing their BMW to the limit on road trips or track days will appreciate.
What sets this kit apart is its ease of installation and design. It comes with two direct-fit hoses that require no modification to the engine cover, and a billet aluminum mounting bracket that installs quickly and places the catch can in a convenient, serviceable location. Plus, you can personalize your catch can with 12 BMW-specific color-matched options, or go for the sleek, classic black.
Unlike traditional air-oil separator (AOS) systems, the Mishimoto catch can ensures that all harmful oil vapors and contaminants are permanently trapped and removed from your engine, rather than recycling them back into the oil pan. If you've seen what these cans collect after just a few thousand miles, you’ll be glad they’re keeping that sludge out of your engine!
As with all Mishimoto products, the BMW M3/M4 Baffled Oil Catch Can Kit comes with our Lifetime Warranty, ensuring your investment is protected for the long haul.
- Local Pickup Available:
- No
- Local Delivery Available:
- No
- Additional Handling:
- No
