The Flowmaster 50 Series Delta Flow mufflers is designed to produce a mellow, deep sound in most vehicle and truck applications. It is milder than the 40 Series mufflers on the outside of the vehicle, and is significantly quieter inside the vehicle, yet it still has the right performance sound and feel.
Application Recommendations:
| Description | Part No. | List Price |
Click For Details |
| FLOWMASTER 50 SERIES DELTA FLOW MUFFLER STAINLESS STEEL Inlet Diameter: 2.25" Outlet Diameter: 2.25" Diameter: 4" OAL: 23" Case Length: 17" Width: 9.75" Height: 5" Weight: 12 |
842451 | $240.54 | ![]() details |
| FLOWMASTER 50 SERIES DELTA FLOW MUFFLER STAINLESS STEEL Inlet Diameter: 2.25" Outlet Diameter: 2.25" Diameter: 4" OAL: 23" Case Length: 17" Width: 9.75" Height: 5" Weight: 12 |
842452 | $240.54 | ![]() details |
| FLOWMASTER 50 SERIES DELTA FLOW MUFFLER STAINLESS STEEL Inlet Diameter: 2.25" Outlet Diameter: 2.25" Diameter: 4" OAL: 23" Case Length: 17" Width: 9.75" Height: 5" Weight: 12 |
842453 | $240.54 | ![]() details |
| FLOWMASTER 50 SERIES DELTA FLOW MUFFLER STAINLESS STEEL Inlet Diameter: 2.50" Outlet Diameter: 2.50" Diameter: 4" OAL: 23" Case Length: 17" Width: 9.75" Height: 5" Weight: 12 |
842551 | $240.54 | ![]() details |
| FLOWMASTER 50 SERIES DELTA FLOW MUFFLER STAINLESS STEEL Inlet Diameter: 2.50" Outlet Diameter: 2.50" Diameter: 4" OAL: 23" Case Length: 17" Width: 9.75" Height: 5" Weight: 12 |
842553 | $240.54 | ![]() details |
| FLOWMASTER 50 SERIES DELTA FLOW MUFFLER STAINLESS STEEL Inlet Diameter: 3" Outlet Diameter: 2" Diameter: 4" OAL: 23" Case Length: 17" Width: 9.75" Height: 5" Weight: 12 |
8430502 | $240.54 | ![]() details |
| FLOWMASTER 50 SERIES DELTA FLOW MUFFLER STAINLESS STEEL Inlet Diameter: 3" Outlet Diameter: 3" Diameter: 4" OAL: 23" Case Length: 17" Width: 9.75" Height: 5" Weight: 12 |
843051 | $240.54 | ![]() details |
| FLOWMASTER 50 SERIES DELTA FLOW MUFFLER STAINLESS STEEL Inlet Diameter: 3" Outlet Diameter: 3" Diameter: 4" OAL: 23" Case Length: 17" Width: 9.75" Height: 5" Weight: 12 |
843053 | $221.22 | ![]() details |
| FLOWMASTER 50 SERIES DELTA FLOW MUFFLER Inlet Diameter: 2" Outlet Diameter: 2" Diameter: 4" OAL: 23" Case Length: 17" Width: 9.75" Height: 5" Weight: 12 |
9420502 | $196.20 | ![]() details |
| FLOWMASTER 50 SERIES DELTA FLOW MUFFLER Inlet Diameter: 2" Outlet Diameter: 2" Diameter: 4" OAL: 23" Case Length: 17" Width: 9.75" Height: 5" Weight: 12 |
942051 | $213.30 | ![]() details |
| FLOWMASTER 50 SERIES DELTA FLOW MUFFLER Inlet Diameter: 2" Outlet Diameter: 2" Diameter: 4" OAL: 23" Case Length: 17" Width: 9.75" Height: 5" Weight: 12 |
942053 | $196.20 | ![]() details |
| FLOWMASTER 50 SERIES DELTA FLOW MUFFLER Inlet Diameter: 2.25" Outlet Diameter: 2.25" Diameter: 4" OAL: 23" Case Length: 17" Width: 9.75" Height: 5" Weight: 12 |
942450 | $213.30 | ![]() details |
| FLOWMASTER 50 SERIES DELTA FLOW MUFFLER Inlet Diameter: 2.25" Outlet Diameter: 2.25" Diameter: 4" OAL: 23" Case Length: 17" Width: 9.75" Height: 5" Weight: 12 |
942451 | $213.30 | ![]() details |
| FLOWMASTER 50 SERIES DELTA FLOW MUFFLER Inlet Diameter: 2.25" Outlet Diameter: 2.25" Diameter: 4" OAL: 23" Case Length: 17" Width: 9.75" Height: 5" Weight: 12 |
942452 | $213.30 | ![]() details |
| FLOWMASTER 50 SERIES DELTA FLOW MUFFLER Inlet Diameter: 2.25" Outlet Diameter: 2.25" Diameter: 4" OAL: 23" Case Length: 17" Width: 9.75" Height: 5" Weight: 12 |
942453 | $213.30 | ![]() details |
| FLOWMASTER 50 SERIES DELTA FLOW MUFFLER Inlet Diameter: 2.50" Outlet Diameter: 2.50" Diameter: 4" OAL: 23" Case Length: 17" Width: 9.75" Height: 5" Weight: 12 |
942550 | $213.30 | ![]() details |
| FLOWMASTER 50 SERIES DELTA FLOW MUFFLER Inlet Diameter: 2.50" Outlet Diameter: 2" Diameter: 4" OAL: 23" Case Length: 17" Width: 9.75" Height: 5" Weight: 12 |
9425502 | $213.30 | ![]() details |
| FLOWMASTER 50 SERIES DELTA FLOW MUFFLER Inlet Diameter: 2.50" Outlet Diameter: 2.50" Diameter: 4" OAL: 23" Case Length: 17" Width: 9.75" Height: 5" Weight: 12 |
942551 | $213.30 | ![]() details |
| FLOWMASTER 50 SERIES DELTA FLOW MUFFLER Inlet Diameter: 2.50" Outlet Diameter: 2.50" Diameter: 4" OAL: 23" Case Length: 17" Width: 9.75" Height: 5" Weight: 12 |
942552 | $213.30 | ![]() details |
| FLOWMASTER 50 SERIES DELTA FLOW MUFFLER Inlet Diameter: 2.50" Outlet Diameter: 2.50" Diameter: 4" OAL: 23" Case Length: 17" Width: 9.75" Height: 5" Weight: 12 |
942553 | $213.30 | ![]() details |
| FLOWMASTER 50 SERIES DELTA FLOW MUFFLER Inlet Diameter: 3" Outlet Diameter: 3" Diameter: 4" OAL: 23" Case Length: 17" Width: 9.75" Height: 5" Weight: 12 |
943050 | $213.30 | ![]() details |
| FLOWMASTER 50 SERIES DELTA FLOW MUFFLER Inlet Diameter: 3" Outlet Diameter: 2" Diameter: 4" OAL: 23" Case Length: 17" Width: 9.75" Height: 5" Weight: 12 |
9430502 | $213.30 | ![]() details |
| FLOWMASTER 50 SERIES DELTA FLOW MUFFLER Inlet Diameter: 3" Outlet Diameter: 3" Diameter: 4" OAL: 23" Case Length: 17" Width: 9.75" Height: 5" Weight: 12 |
943051 | $213.30 | ![]() details |
| FLOWMASTER 50 SERIES DELTA FLOW MUFFLER Inlet Diameter: 3" Outlet Diameter: 2" Diameter: 4" OAL: 23" Case Length: 17" Width: 9.75" Height: 5" Weight: 12 |
9430512 | $213.30 | ![]() details |
| FLOWMASTER 50 SERIES DELTA FLOW MUFFLER Inlet Diameter: 3" Outlet Diameter: 3" Diameter: 4" OAL: 23" Case Length: 17" Width: 9.75" Height: 5" Weight: 12 |
943052 | $213.30 | ![]() details |
| FLOWMASTER 50 SERIES DELTA FLOW MUFFLER Inlet Diameter: 3" Outlet Diameter: 2" Diameter: 4" OAL: 23" Case Length: 17" Width: 9.75" Height: 5" Weight: 12 |
9430522 | $213.30 | ![]() details |
| FLOWMASTER 50 SERIES DELTA FLOW MUFFLER Inlet Diameter: 3" Outlet Diameter: 3" Diameter: 4" OAL: 23" Case Length: 17" Width: 9.75" Height: 5" Weight: 12 |
943053 | $213.30 | ![]() details |