When I tried this separator on my car, I instantly noticed a difference in engine performance.The heavy-duty construction is perfect for automotive use, and it effectively separates water and other contaminants from the engine oil. The increased efficiency keeps my engine running smoothly AND cool even during high speeds on the track. The only con is that it may be a bit pricey for some buyers, but the quality is definitely worth it. Overall, a great investment for any performance car owner..