Selected Filters

Applications for FLO-42441

Flowmaster 40 Series Steel 2.25 Inch Muffler 42441

FLO-42441

4.75 out of 5 stars ( 33 )

Part Number: FLO-42441

Estimated Ship Date: Monday 10/19/2026

$101.95

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Applications

Filters

Results Found: 4

Make:

BUICK

Model:

REGAL

Submodel:

BASE

Beginning Year:

1978

Ending Year:

1978

Engine Type:

Liter:

5.0

CID:

305

Engine Family:

Chevy small block Gen I

Engine Size:

5.0L/305

Drivetrain:

RWD

Application Notes:

2.25 Inlet 2.25 Outlet ; 2.25 Inlet 2.25 Outlet , 2.25 Inlet 2.25 Outlet

Engine VIN Code:

Region:

USA

Make:

BUICK

Model:

REGAL

Submodel:

BASE

Beginning Year:

1978

Ending Year:

1980

Engine Type:

Liter:

5.0

CID:

305

Engine Family:

Chevy small block Gen I

Engine Size:

5.0L/305

Drivetrain:

RWD

Application Notes:

2.25 Inlet 2.25 Outlet ; 2.25 Inlet 2.25 Outlet , 2.25 Inlet 2.25 Outlet

Engine VIN Code:

Region:

USA

Make:

BUICK

Model:

REGAL

Submodel:

LIMITED

Beginning Year:

1978

Ending Year:

1978

Engine Type:

Liter:

5.0

CID:

305

Engine Family:

Chevy small block Gen I

Engine Size:

5.0L/305

Drivetrain:

RWD

Application Notes:

2.25 Inlet 2.25 Outlet ; 2.25 Inlet 2.25 Outlet , 2.25 Inlet 2.25 Outlet

Engine VIN Code:

Region:

USA

Make:

BUICK

Model:

REGAL

Submodel:

LIMITED

Beginning Year:

1978

Ending Year:

1980

Engine Type:

Liter:

5.0

CID:

305

Engine Family:

Chevy small block Gen I

Engine Size:

5.0L/305

Drivetrain:

RWD

Application Notes:

2.25 Inlet 2.25 Outlet ; 2.25 Inlet 2.25 Outlet , 2.25 Inlet 2.25 Outlet

Engine VIN Code:

Region:

USA

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