Mazda Miata owners, this Moroso air and oil separator is exactly what you need to keep your engine running clean and efficient! The 85600 model is specifically designed as an OEM replacement part that fits perfectly without modification. Made from durable stainless steel and aluminum construction that withstands engine heat and vibration beautifully. The package dimensions are about 11.4x35.3x18.8 cm, and it weighs around 2.7 pounds - solid construction that feels quality. Available in two sizes to match your specific Miata model's requirements. This separator does an amazing job of removing oil vapor from the crankcase ventilation system, which helps prevent carbon buildup in your intake and keeps your engine breathing properly. Installation is straightforward if you're comfortable working on your car, though having a professional handle it is always an option. The quality is typical Moroso - professional grade components that perform reliably. If you're dealing with oil consumption issues, smoke from the exhaust, or just want to maintain your Miata's engine in peak condition, this separator is a smart investment. Your engine will thank you for the cleaner operation and potentially longer life. It's one of those upgrades that makes a real difference in how your car runs and maintains itself over time.