Mishimoto Oil Catch Can Kit for BMW M3/M4 2015-2020 2-Port Baffled 50-Micron ...

Mishimoto Oil Catch Can Kit for BMW M3/M4 (2015–2020) Protect your S55 engine with the Mishimoto 2-Port Baffled Oil Catch Can Kit. Designed specifically for BMW M3/M4 (2015–2020), this kit reduces oil blow-by, defends the intercooler and intake, and helps maintain combustion quality. Baffled 2-port design with internal baffle for superior oil/vapor separation 50-micron bronze filter for reliable trapping of oil and contaminated fuel vapors CNC-machined lid with large inlet/outlet ports to match CCV hose dimensions Direct-fit installation — two hoses and a billet aluminum mounting bracket, no engine cover modification required Color options — 12 BMW color-matched brackets or classic black Quality fittings — two 3/4" aluminum barb fittings included Mishimoto Lifetime Warranty This catch can permanently traps blow-by instead of returning it to the oil pan, preventing oil contamination of the intake and VANOS system and helping reduce detonation risk. Easy to service and engineered for long-term protection — a must-have upgrade for turbocharged BMW M3/M4 owners.