Mazdaspeed 3 Damond Motorsports Oil Catch Can Kit Stage 1

Damond Motorsports Oil Catch Can kits provide an optimized system for capturing blow-by oils and gases, improving engine performance and efficiency.

• The description claims that the kits prevent blow-by from entering the intake system.
• The description claims that cleaner air leads to better combustion, more power, better fuel economy, less detonation, and less oily build-up.