MagnaFlow Polished Stainless Steel 3 Center Round Muffler is designed to reduce the amount of noise emitted by the exhaust system and to increase engine efficiency. It is manufactured from stainless steel and comes with a round body of 14 inches with an overall length of 20 inches. This muffler offers a single inlet and outlet, measuring 3 inches which is positioned at the center. It features a straight-through perforated stainless steel core as well as an acoustical fiber fill and is backed by lifetime warranty. ....read more