The MonotaRO DA-89 air filter offers excellent filtering performance. - Model Name: DA-89 - Brand Name: MonotaRO - Country of Manufacture: China - Type: Air Filter This is a MonotaRO purchase. It may be usable for naturally aspirated vehicles (please confirm the compatibility with the original part number yourself). I've been using it without any issues, just like the original. I'm selling it because I'm changing vehicles. In my experience, extreme clogging can prevent proper intake, leading to air entering the coolant from the engine block or gasket, causing overheating. It was a terrible situation. I try to replace them early with affordable, usable parts. Please note that I may delete this listing suddenly due to changes in the quantity available. The box has some sun damage, minor scratches, and wear, but the item is new and unused. Thank you for looking.