Part numbers listed below indicate interchangeable parts. These parts share the same size, parameter, function and compatibility. However, please note that items from different brands may have minor variations.
641507, 64-1507 - AP EXHAUST
51680 - MAGNAFLOW EXHAUST PRODUCTS
18190RP3A00, 18190-RP3-A00 - HONDA
18190RP3A10, 18190-RP3-A10 - HONDA