Flowmaster Super 40 mufflers carry on the Flowmaster tradition of hot horsepower and cool sound! Finished in black, constructed of heavy gauge steel, all welded seams. (no stamped seams to blow out, no fiberglass packing to blow out.) Sound control by welded metal chambers. Sold as one Super 40 Delta Flow muffler. Scroll down the applications box to find your size. Flowmaster Super 40 mufflers Super-40APPLICATIONS:: Flowmaster 952445Flowmaster 952545Flowmaster 953045Flowmaster 952446Flowmaster 952546Flowmaster 953046Flowmaster 952447Flowmaster 952547Flowmaster 953047Flowmaster 952448Flowmaster 952548Flowmaster 953048Flowmaster 952449Flowmaster 952549Flowmaster 953049 Sold as one Flowmaster Super 40 Delta Flow muffler. 9530452APPLICATIONS:: Flowmaster 9530452 Sold as one Flowmaster Super 40 Delta Flow muffler. 95304629525454APPLICATIONS:: Flowmaster 9530462Flowmaster 9525454 We welcome CANADIAN customers! For ordering information, click on "Orders To Canada" at the top left side of this page. PAYMENT METHODS: PayPal, Visa, Mastercard, Discover, American Express, money orders.