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.
174200P290, 17420-0P290 - TOYOTA
21097, 21-097 - MAGNAFLOW EXHAUST PRODUCTS
21095, 21-095 - MAGNAFLOW EXHAUST PRODUCTS
645239, 645-239 - AP EXHAUST
174200P110, 17420-0P110 - TOYOTA