B & B Muffler

Flowmaster Super 44 Series Mufflers


The Super 44 Delta Flow Muffler delivers a powerful rich tone and is the most aggressive, deepest sounding, highest performing four-inch case street muffler we’ve ever built! Super 44 Series FlowmasterAvailable in either 4095 Stainless Steel with a lifetime warranty or 16-gauge aluminized steel with a 3-year warranty, these mufflers feature our advanced Delta Flow Technology design and are fully MIG-welded for maximum durability.

 

 

 

Application Recommendations:

 

  • Deep, aggressive, high peformance exhaust note
  • Two chamber power and torque enhancing design
  • Race-proven, patented Delta Flow Technology
  • Available in 409S Stainless Steel with lifetime warranty
  • No internal packing to blow out
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FLOWMASTER SUPER 44 SERIES DELTA FLOW MUFFLER STAINLESS STEEL

Inlet Diameter: 2.25"
Outlet Diameter: 2.25"
Diameter: 4.00 X 9.75"
OAL: 19.00"
Case Length: 13.00"
Width: 0"
Height: 0"
Weight: 12

842446 $189.95 842446 FLOWMASTER SUPER 44 DELTA
details
FLOWMASTER SUPER 44 SERIES DELTA FLOW MUFFLER STAINLESS STEEL

Inlet Diameter: 2.25"
Outlet Diameter: 2.25"
Diameter: 4.00 X 9.75"
OAL: 19.00"
Case Length: 13.00"
Width: 0"
Height: 0"
Weight: 12

842448 $189.95 842448 FLOWMASTER SUPER 44 DELTA
details
FLOWMASTER SUPER 44 SERIES DELTA FLOW STAINLESS STEEL MUFFLER

Inlet Diameter: 2 X 2.50"
Outlet Diameter: 3.00"
Diameter: 4.00 X 9.75"
OAL: 19.00"
Case Length: 13.00"
Width: 0"
Height: 0"
Weight: 12

8425453 $120.55 8425453 FLOWMASTER SUPER 44 DELTA
details
FLOWMASTER SUPER 44 SERIES DELTA FLOW STAINLESS STEEL MUFFLER

Inlet Diameter: 2 X 2.50"
Outlet Diameter: 2 X 2.50"
Diameter: 4.00 X 9.75"
OAL: 19.00"
Case Length: 13.00"
Width: 0"
Height: 0"
Weight: 12

8425454 $130.33 8425454 FLOWMASTER SUPER 44 DELTA
details
FLOWMASTER SUPER 44 SERIES DELTA FLOW MUFFLER STAINLESS STEEL

Inlet Diameter: 2.50"
Outlet Diameter: 2.50"
Diameter: 4.00 X 9.75"
OAL: 19.00"
Case Length: 13.00"
Width: 0"
Height: 0"
Weight: 12

842546 $189.95 842546 FLOWMASTER SUPER 44 DELTA
details
FLOWMASTER SUPER 44 SERIES DELTA FLOW STAINLESS STEEL MUFFLER

Inlet Diameter: 2.50"
Outlet Diameter: 2.50 SPEC"
Diameter: 4.00 X 9.75"
OAL: 19.00"
Case Length: 13.00"
Width: 0"
Height: 0"
Weight: 12

8425461 $151.42 8425461 FLOWMASTER SUPER 44 DELTA
details
FLOWMASTER SUPER 44 SERIES DELTA FLOW MUFFLER STAINESS STEEL

Inlet Diameter: 2.50"
Outlet Diameter: 2.50"
Diameter: 4.00 X 9.75"
OAL: 19.00"
Case Length: 13.00"
Width: 0"
Height: 0"
Weight: 12

842548 $190.54 842548 FLOWMASTER SUPER 44 DELTA
details
FLOWMASTER SUPER 44 SERIES DELTA FLOW MUFFLER STAINLESS STEEL

Inlet Diameter: 3.00"
Outlet Diameter: 2 X 2.50"
Diameter: 4.00 X 9.75"
OAL: 19.00"
Case Length: 13.00"
Width: 0"
Height: 0"
Weight: 12

8430452 $189.95 8430452 FLOWMASTER SUPER 44 DELTA
details
FLOWMASTER SUPER 44 SERIES DELTA FLOW MUFFLER STAINLESS STEEL

Inlet Diameter: 3.00"
Outlet Diameter: 3.00"
Diameter: 4.00 X 9.75"
OAL: 19.00"
Case Length: 13.00"
Width: 0"
Height: 0"
Weight: 12

843046 $189.95 843046 FLOWMASTER SUPER 44 DELTA
details
FLOWMASTER SUPER 44 SERIES DELTA FLOW MUFFLER STAINLESS STEEL

Inlet Diameter: 3.00"
Outlet Diameter: 3.00"
Diameter: 4.00 X 9.75"
OAL: 19.00"
Case Length: 13.00"
Width: 0"
Height: 0"
Weight: 12

843048 $189.95 843048 FLOWMASTER SUPER 44 DELTA
details
FLOWMASTER SUPER 44 SERIES DELTA FLOW MUFFLER

Inlet Diameter: 2.25"
Outlet Diameter: 2.25"
Diameter: 4.00 X 9.75"
OAL: 19.00"
Case Length: 13.00"
Width: 0"
Height: 0"
Weight: 12

942445 $150.33 942445 FLOWMASTER SUPER 44 DELTA
details
FLOWMASTER SUPER 44 SERIES DELTA FLOW MUFFLER

Inlet Diameter: 2.25"
Outlet Diameter: 2.25"
Diameter: 4.00 X 9.75"
OAL: 19.00"
Case Length: 13.00"
Width: 0"
Height: 0"
Weight: 12

942446 $150.33 942446 FLOWMASTER SUPER 44 DELTA
details
FLOWMASTER SUPER 44 SERIES DELTA FLOW MUFFLER

Inlet Diameter: 2.25"
Outlet Diameter: 2.25"
Diameter: 4.00 X 9.75"
OAL: 19.00"
Case Length: 13.00"
Width: 0"
Height: 0"
Weight: 12

942447 $150.33 942447 FLOWMASTER SUPER 44 DELTA
details
FLOWMASTER SUPER 44 SERIES DELTA FLOW MUFFLER

Inlet Diameter: 2.25"
Outlet Diameter: 2 X 2.25"
Diameter: 4.00 X 9.75"
OAL: 19.00"
Case Length: 13.00"
Width: 0"
Height: 0"
Weight: 12

9424472 $150.33 9424472 FLOWMASTER SUPER 44 DELTA
details
FLOWMASTER SUPER 44 SERIES DELTA FLOW MUFFLER

Inlet Diameter: 2.25"
Outlet Diameter: 2.25"
Diameter: 4.00 X 9.75"
OAL: 19.00"
Case Length: 13.00"
Width: 0"
Height: 0"
Weight: 12

942448 $150.33 942448 FLOWMASTER SUPER 44 DELTA
details
FLOWMASTER SUPER 44 SERIES DELTA FLOW MUFFLER

Inlet Diameter: 2.25"
Outlet Diameter: 2.25"
Diameter: 4.00 X 9.75"
OAL: 19.00"
Case Length: 13.00"
Width: 0"
Height: 0"
Weight: 12

942449 $150.33 942449 FLOWMASTER SUPER 44 DELTA
details
FLOWMASTER SUPER 44 SERIES DELTA FLOW MUFFLER

Inlet Diameter: 2.50"
Outlet Diameter: 2.50"
Diameter: 4.00 X 9.75"
OAL: 19.00"
Case Length: 13.00"
Width: 0"
Height: 0"
Weight: 12

942545 $150.33 942545 FLOWMASTER SUPER 44 DELTA
details
FLOWMASTER SUPER 44 SERIES DELTA FLOW MUFFLER

Inlet Diameter: 2.50"
Outlet Diameter: 2 X 2.25"
Diameter: 4.00 X 9.75"
OAL: 19.00"
Case Length: 13.00"
Width: 0"
Height: 0"
Weight: 12

9425452 $150.33 9425452 FLOWMASTER SUPER 44 DELTA
details
FLOWMASTER SUPER 44 SERIES DELTA FLOW MUFFLER

Inlet Diameter: 2.50"
Outlet Diameter: 2.50"
Diameter: 4.00 X 9.75"
OAL: 19.00"
Case Length: 13.00"
Width: 0"
Height: 0"
Weight: 12

942546 $150.33 942546 FLOWMASTER SUPER 44 DELTA
details
FLOWMASTER SUPER 44 SERIES DELTA FLOW MUFFLER

Inlet Diameter: 2.50"
Outlet Diameter: 2.50"
Diameter: 4.00 X 9.75"
OAL: 19.00"
Case Length: 13.00"
Width: 0"
Height: 0"
Weight: 12

942547 $150.33 942547 FLOWMASTER SUPER 44 DELTA
details
FLOWMASTER SUPER 44 SERIES DELTA FLOW MUFFLER

Inlet Diameter: 2.50"
Outlet Diameter: 2 X 2.50"
Diameter: 4.00 X 9.75"
OAL: 19.00"
Case Length: 13.00"
Width: 0"
Height: 0"
Weight: 12

9425472 $150.33 9425472 FLOWMASTER SUPER 44 DELTA
details
FLOWMASTER SUPER 44 SERIES DELTA FLOW MUFFLER

Inlet Diameter: 2.50"
Outlet Diameter: 2.50"
Diameter: 4.00 X 9.75"
OAL: 19.00"
Case Length: 13.00"
Width: 0"
Height: 0"
Weight: 12

942548 $150.33 942548 FLOWMASTER SUPER 44 DELTA
details
FLOWMASTER SUPER 44 SERIES DELTA FLOW MUFFLER

Inlet Diameter: 2.50"
Outlet Diameter: 2.50"
Diameter: 4.00 X 9.75"
OAL: 19.00"
Case Length: 13.00"
Width: 0"
Height: 0"
Weight: 12

942549 $150.33 942549 FLOWMASTER SUPER 44 DELTA
details
FLOWMASTER SUPER 44 SERIES DELTA FLOW MUFFLER

Inlet Diameter: 3.00"
Outlet Diameter: 3.00"
Diameter: 4.00 X 9.75"
OAL: 19.00"
Case Length: 13.00"
Width: 0"
Height: 0"
Weight: 12

943045 $150.33 943045 FLOWMASTER SUPER 44 DELTA
details
FLOWMASTER SUPER 44 SERIES DELTA FLOW MUFFLER

Inlet Diameter: 3.00"
Outlet Diameter: 2 X 2.50"
Diameter: 4.00 X 9.75"
OAL: 19.00"
Case Length: 13.50"
Width: 0"
Height: 0"
Weight: 12

9430452 $150.33 9430452 FLOWMASTER SUPER 44 DELTA
details
FLOWMASTER SUPER 44 SERIES DELTA FLOW MUFFLER

Inlet Diameter: 3.00"
Outlet Diameter: 3.00"
Diameter: 4.00 X 9.75"
OAL: 19.00"
Case Length: 13.00"
Width: 0"
Height: 0"
Weight: 12

943046 $150.33 943046 FLOWMASTER SUPER 44 DELTA
details
FLOWMASTER SUPER 44 SERIES DELTA FLOW MUFFLER

Inlet Diameter: 3.00"
Outlet Diameter: 2 X 2.50"
Diameter: 4.00 X 9.75"
OAL: 19.50"
Case Length: 13.50"
Width: 0"
Height: 0"
Weight: 12

9430462 $150.33 9430462 FLOWMASTER SUPER 44 DELTA
details
FLOWMASTER SUPER 44 SERIES DELTA FLOW MUFFLER

Inlet Diameter: 3.00"
Outlet Diameter: 3.00"
Diameter: 4.00 X 9.75"
OAL: 19.00"
Case Length: 13.00"
Width: 0"
Height: 0"
Weight: 12

943047 $150.33 943047 FLOWMASTER SUPER 44 DELTA
details
FLOWMASTER SUPER 44 SERIES DELTA FLOW MUFFLER

Inlet Diameter: 3.00"
Outlet Diameter: 2 X 2.25"
Diameter: 4.00 X 9.75"
OAL: 19.00"
Case Length: 13.00"
Width: 0"
Height: 0"
Weight: 12

9430472 $150.33 9430472 FLOWMASTER SUPER 44 DELTA
details
FLOWMASTER SUPER 44 SERIES DELTA FLOW MUFFLER

Inlet Diameter: 3.00"
Outlet Diameter: 3.00"
Diameter: 4.00 X 9.75"
OAL: 19.00"
Case Length: 13.00"
Width: 0"
Height: 0"
Weight: 12

943048 $150.33 943048 FLOWMASTER SUPER 44 DELTA
details
FLOWMASTER SUPER 44 SERIES DELTA FLOW MUFFLER

Inlet Diameter: 3.00"
Outlet Diameter: 3.00"
Diameter: 4.00 X 9.75"
OAL: 19.00"
Case Length: 13.00"
Width: 0"
Height: 0"
Weight: 12

943049 $150.33 943049 FLOWMASTER SUPER 44 DELTA
details

 

 

 

 

 





 

 
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