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Muffler, Flowmaster, Super 44, 2-1/4", Stainless Steel

Vehicle Specific fits 29 models
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Part# FM84244
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Muffler, Flowmaster, Super 44, 2-1/4", Stainless Steel

High-quality Flowmaster mufflers are now available in thick heavy-gauge 409S stainless steel and coated with dark metallic gray paint for an enhanced appearance. Manufactured with the same attention to detail that Flowmaster gives all of their products, these mufflers are designed to provide the signature sound you desire. Stainless steel mufflers are available in “Super 44 Series” and feature a variety of inlet and outlet sizes to choose from. Sold per each, all mufflers include a 10-year limited warranty.


WARNING: This product can expose you to chemicals including lead, sulfur, nickel, chromium, vanadium, titanium, polyvinyl chloride, and 4,4’-methylenebis (2-chloroaniline), which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to

Vehicle Fitment

Make & Model Year Range Application Details
Buick Grand National 82 2-1/4" I/O
Buick Grand National 84-87 2-1/4" I/O
Buick Regal 78-87 2-1/4" I/O
Buick Riviera 63-76 2-1/4" I/O
Buick Skylark 61-72 2-1/4" I/O
Buick T-Type 83-87 2-1/4" I/O
Cadillac 60 Special 38-53 2-1/4" I/O
Cadillac Calais 40-64 2-1/4" I/O
Cadillac DeVille 54-93 2-1/4" I/O
Cadillac Eldorado 53-93 2-1/4" I/O
Cadillac Fleetwood 54-93 2-1/4" I/O
Cadillac Series 60 39-51 2-1/4" I/O
Cadillac Series 61 39-51 2-1/4" I/O
Cadillac Series 62 40-64 2-1/4" I/O
Cadillac Series 63 39-51 2-1/4" I/O
Cadillac Series 65 40-64 2-1/4" I/O
Cadillac Series 70 36-53 2-1/4" I/O
Cadillac Seville 76-04 2-1/4" I/O
Chevrolet Chevelle 64-77 2-1/4" I/O
Chevrolet El Camino 64-88 2-1/4" I/O
Chevrolet Malibu 78-83 2-1/4" I/O
Chevrolet Monte Carlo 70-88 2-1/4" I/O
Oldsmobile Cutlass 64-77 2-1/4" I/O
Pontiac Bonneville 55-77 2-1/4" I/O
Pontiac Catalina 55-77 2-1/4" I/O
Pontiac Grand Prix 62-77 2-1/4" I/O
Pontiac GTO 64-74 2-1/4" I/O
Pontiac LeMans 64-74 2-1/4" I/O
Pontiac Tempest 64-74 2-1/4" I/O
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Muffler, Flowmaster, Super 44, 2-1/4
Flowmaster Muffler, Flowmaster, Super 44, 2-1/4", Stainless Steel