Mishimoto Direct Fit Catch Can Kit for BMW S55 (M2/M3/M4)

Turbocharged S55 engines are prone to crankcase blow-by that can send oil vapor through the intake tract. This Mishimoto direct-fit catch can kit is designed to separate and trap that blow-by to help protect the intercooler, intake system, and VANOS system, while helping maintain proper octane levels to reduce potential detonation.

Key Features

• Based on the patent pending Mishimoto 2-Port Compact Baffled Oil Catch Can design
• 50-micron bronze filter and internal baffle to separate oil from crankcase vapors
• CNC-machined lid with large inlet/outlet ports to match the inner dimension of the CCV hose
• Not heated, allowing blow-by (including oil and contaminated fuel vapors) to condense in the can
• Traps blow-by instead of draining it back into the oil pan
• Direct-fit installation with no modification to the engine cover
• Mishimoto Lifetime Warranty

Kit Contents

• Baffled oil catch can
• Two direct-fit hoses
• Direct-fit billet aluminum mounting bracket (mounts the can in a serviceable location)
• Two aluminum 3/4" barb fittings

Vehicle Fitment