Flowmaster FLO42441 40 Series Performance Muffler

Flowmaster FLO42441 40 Series Performance Muffler is listed by Motorstate as a Mufflers and Components for catalog matching by brand, part number, and product name. Use this source-backed listing when comparing Flowmaster components in the Mufflers and Components category. The manufacturer part reference is 42441, while the Motorstate part number is FLO42441. Catalog description context: Muffler - Original 40 Series - 2.25 in Offset Inlet - 2.25 in Center Outlet - 13 x 9.5 x 4 in Oval Body - 19.40 in Long - Steel - Black Paint - Universal - Each. No vehicle compatibility is stated here unless it is present in separate fitment data.