Flowmaster Super 40 Series Mufflers
The Super 40 5X10-inch case design, modeled after our Top Ten race mufflers, gives you a deeper tone that retains our famous 40 Series sound and feel. Our Super 40 is the most agressive, deepest sounding street 2-chamber muffler. The classic black case maintains that original Flowmaster look.
Application Recommendations:
- High horsepower street cars
- Deep performance tone
- Reduced Interior Resonance
- Increased flow path radius
- Vehicles with dual exhaust
| Description | Part No. | List Price |
Click For Details |
| FLOWMASTER SUPER 40 SERIES DELTA FLOW MUFFLER STAINLESS STEEL Inlet Diameter: 2" Outlet Diameter: 2" Diameter: 5" OAL: 19.50" Case Length: 13.50" Width: 10" Height: 5" Weight: 12 |
8525454 | $218.28 |  details |
| FLOWMASTER SUPER 40 SERIES DELTA FLOW MUFFLER STAINLESS STEEL Inlet Diameter: 2.50" Outlet Diameter: 2.50" Diameter: 5" OAL: 19.50" Case Length: 13.50" Width: 10" Height: 5" Weight: 12 |
852546 | $197.31 |  details |
| FLOWMASTER SUPER 40 SERIES DELTA FLOW MUFFLER STAINLESS STEEL Inlet Diameter: 2.50" Outlet Diameter: 2.50" Diameter: 5" OAL: 19.50" Case Length: 13.50" Width: 10" Height: 5" Weight: 12 |
852548 | $197.31 |  details |
| FLOWMASTER SUPER 40 SERIES DELTA FLOW MUFFLER STAINLESS STEEL Inlet Diameter: 3" Outlet Diameter: 2" Diameter: 5" OAL: 19.50" Case Length: 13.50" Width: 10" Height: 5" Weight: 12 |
8530452 | $218.28 |  details |
| FLOWMASTER SUPER 40 SERIES DELTA FLOW MUFFLER STAINLESS STEEL Inlet Diameter: 3" Outlet Diameter: 3" Diameter: 5" OAL: 19.50" Case Length: 13.50" Width: 10" Height: 5" Weight: 12 |
853046 | $197.31 |  details |
| FLOWMASTER SUPER 40 SERIES DELTA FLOW MUFFLER STAINLESS STEEL Inlet Diameter: 3" Outlet Diameter: 3" Diameter: 5" OAL: 19.50" Case Length: 13.50" Width: 10" Height: 5" Weight: 12 |
853048 | $197.31 |  details |
| FLOWMASTER SUPER 40 SERIES DELTA FLOW MUFFLER Inlet Diameter: 2.25" Outlet Diameter: 2.25" Diameter: 5" OAL: 19.50" Case Length: 13.50" Width: 10" Height: 5" Weight: 12 |
952445 | $188.28 |  details |
| FLOWMASTER SUPER 40 SERIES DELTA FLOW MUFFLER Inlet Diameter: 2.25" Outlet Diameter: 2.25" Diameter: 5" OAL: 19.50" Case Length: 13.50" Width: 10" Height: 5" Weight: 12 |
952446 | $188.28 |  details |
| FLOWMASTER SUPER 40 SERIES DELTA FLOW MUFFLER Inlet Diameter: 2.25" Outlet Diameter: 2.25" Diameter: 5" OAL: 19.50" Case Length: 13.50" Width: 10" Height: 5" Weight: 12 |
952447 | $188.28 |  details |
| FLOWMASTER SUPER 40 SERIES DELTA FLOW MUFFLER Inlet Diameter: 2.25" Outlet Diameter: 2.25" Diameter: 5" OAL: 19.50" Case Length: 13.50" Width: 10" Height: 5" Weight: 12 |
952448 | $188.28 |  details |
| FLOWMASTER SUPER 40 SERIES DELTA FLOW MUFFLER Inlet Diameter: 2.50" Outlet Diameter: 2.50" Diameter: 5" OAL: 19.50" Case Length: 13.50" Width: 10" Height: 5" Weight: 12 |
952545 | $188.28 |  details |
| FLOWMASTER SUPER 40 SERIES DELTA FLOW MUFFLER Inlet Diameter: 2" Outlet Diameter: 2" Diameter: 5" OAL: 19.50" Case Length: 13.50" Width: 10" Height: 5" Weight: 12 |
9525454 | $209.13 |  details |
| FLOWMASTER SUPER 40 SERIES DELTA FLOW MUFFLER Inlet Diameter: 2.50" Outlet Diameter: 2.50" Diameter: 5" OAL: 19.50" Case Length: 13.50" Width: 10" Height: 5" Weight: 12 |
952546 | $188.28 |  details |
| FLOWMASTER SUPER 40 SERIES DELTA FLOW MUFFLER Inlet Diameter: 2.50" Outlet Diameter: 2.50" Diameter: 5" OAL: 19.50" Case Length: 13.50" Width: 10" Height: 5" Weight: 12 |
952547 | $188.28 |  details |
| FLOWMASTER SUPER 40 SERIES DELTA FLOW MUFFLER Inlet Diameter: 2.50" Outlet Diameter: 2.50" Diameter: 5" OAL: 19.50" Case Length: 13.50" Width: 10" Height: 5" Weight: 12 |
952548 | $188.28 |  details |
| FLOWMASTER SUPER 40 SERIES DELTA FLOW MUFFLER Inlet Diameter: 2.50" Outlet Diameter: 2.50" Diameter: 5" OAL: 19.50" Case Length: 13.50" Width: 10" Height: 5" Weight: 12 |
952549 | $188.28 |  details |
| FLOWMASTER SUPER 40 SERIES DELTA FLOW MUFFLER Inlet Diameter: 3" Outlet Diameter: 3" Diameter: 5" OAL: 19.50" Case Length: 13.50" Width: 10" Height: 5" Weight: 12 |
953045 | $188.28 |  details |
| FLOWMASTER SUPER 40 SERIES DELTA FLOW MUFFLER Inlet Diameter: 3" Outlet Diameter: 2" Diameter: 5" OAL: 19.50" Case Length: 13.50" Width: 10" Height: 5" Weight: 12 |
9530452 | $209.13 |  details |
| FLOWMASTER SUPER 40 SERIES DELTA FLOW MUFFLER Inlet Diameter: 3" Outlet Diameter: 3" Diameter: 5" OAL: 19.50" Case Length: 13.50" Width: 10" Height: 5" Weight: 12 |
953046 | $188.28 |  details |
| FLOWMASTER SUPER 40 SERIES DELTA FLOW MUFFLER Inlet Diameter: 3" Outlet Diameter: 2" Diameter: 5" OAL: 19.50" Case Length: 13.50" Width: 10" Height: 5" Weight: 12 |
9530462 | $209.13 |  details |
| FLOWMASTER SUPER 40 SERIES DELTA FLOW MUFFLER Inlet Diameter: 3" Outlet Diameter: 3" Diameter: 5" OAL: 19.50" Case Length: 13.50" Width: 10" Height: 5" Weight: 12 |
953047 | $188.28 |  details |
| FLOWMASTER SUPER 40 SERIES DELTA FLOW MUFFLER Inlet Diameter: 3" Outlet Diameter: 3" Diameter: 5" OAL: 19.50" Case Length: 13.50" Width: 10" Height: 5" Weight: 12 |
953048 | $188.28 |  details |
| FLOWMASTER SUPER 40 SERIES DELTA FLOW MUFFLER Inlet Diameter: 3" Outlet Diameter: 3" Diameter: 5" OAL: 19.50" Case Length: 13.50" Width: 10" Height: 5" Weight: 12 |
953049 | $188.28 |  details |