Sold Out FLOWMASTER 40 Series Performance Muffler, by FLOWMASTER, Man. Part # 42442 Muffler - Original 40 Series - 2.25 in Center Inlet - 2.25 in Offset Outlet - 13 x 9.5 x 4 in Oval Body - 19 in Long - Steel - Black Aluminized - Universal - Each $99.95 out of stock Quick view Add Wish List
FLOWMASTER 40 Series Performance Muffler, by FLOWMASTER, Man. Part # 42443 Muffler - Original 40 Series - 2.25 in Offset Inlet - 2.25 in Offset Outlet - 13 x 9.5 x 4 in Oval Body - 19.4 in Long - Steel - Black Paint - Universal - Each $99.95 choose option Quick view Add Wish List
FLOWMASTER 40 Series Performance Muffler, by FLOWMASTER, Man. Part # 425404 Muffler - Original 40 Series - Dual 2.5 in Inlets - Dual 2.5 in Outlets - 13 x 9.5 x 4 in Oval Body - 19 in Long - Steel - Black Paint - Universal - Each $99.95 choose option Quick view Add Wish List
FLOWMASTER 40 Series Performance Muffler, by FLOWMASTER, Man. Part # 42541 Muffler - Original 40 Series - 2.5 in Offset Inlet - 2.5 in Center Outlet - 13.25 x 9.5 x 4 in Oval Body - 19.4 in Long - Steel - Black Paint - Universal - Each $99.95 choose option Quick view Add Wish List
FLOWMASTER 40 Series Performance Muffler, by FLOWMASTER, Man. Part # 42543 Muffler - Original 40 Series - 2.5 in Offset Inlet - 2.5 in Offset Outlet - 13.25 x 9.5 x 4 in Oval Body - 19.4 in Long - Steel - Black Paint - Universal - Each $99.95 choose option Quick view Add Wish List
Sold Out FLOWMASTER 40 Series Performance Muffler, by FLOWMASTER, Man. Part # 430402 Muffler - Original 40 Series - 3 in Center Inlet - Dual 2.5 in Outlets - 13 x 9.75 x 4 in Oval Body - 19 in Long - Steel - Black Paint - Universal - Each $99.95 out of stock Quick view Add Wish List