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![FlowMonster 2-Chamber Muffler [Aluminized Steel]](https://www.jegs.com/images/mini_750/300/389/389-42543-fm.jpg)
Vehicle Info NeededFLOWMASTERPART NUMBER: 389-42543-FM
FlowMonster 2-Chamber Muffler [Aluminized Steel]
$4995
1 left in stock
Ships Tomorrow
Lowest Price GuaranteeOffset In/Offset Out
FlowMonster 2-Chamber MufflerUniversal Fit 2.5 in. Inlet/Outlet Offset In/Offset Out Chambered Design Oval Body, 13 in. Long 19 in. Overall Length Aggressive Sound Aluminized Steel High-Heat Silver Coating Sold Individually
The 42543-FM is a universal chambered muffler in the FlowMonster 2-Chamber line, offering 2.5 in. inlet and outlet connections with an offset inlet and an offset outlet and an aggressive exhaust note.
Flowmaster 42543-FM Features:
- Fully welded 16-gauge aluminized steel construction.
- Aggressive exterior tone with noticeable interior resonance.
- Suited to street, strip and off-road applications.
- Oval body measuring 13 in. long, 9.75 in. wide and 4 in. high.
- 19 in. overall length.
- High-heat silver coating.
Flowmaster 42543-FM Installation Notes:
- Universal fit: not a direct fit, so some adaptation is required.
- Clamps and hangers are not included.
Part TypeMuffler
BrandFLOWMASTER
Package Height4.6
Package Width9.8
Package Length20.7
Weight9.75 PG
Part CategoryPerformance Parts
Inlet LocationOffset
Muffler TypeReflection
Heat ShieldNo
Body Length13 in (330.2 mm)
Inlet Outside Diameter2.63 in (66.8 mm)
Inlet Diameter2.5 in (63.5 mm)
Clamps IncludedNo
Inlet QuantityOne
Sound LevelAggressive
FinishSilver
Outlet Outside Diameter2.63 in (66.8 mm)
ReversibleNo
Hanger IncludedNo
Outlet Diameter2.5 in (63.5 mm)
Muffler SeriesFlowMonster 2-Chamber
TunableNo
QuantitySold Individually
Overall Length19 in (482.6 mm)
Internal ConstructionChambered
Case ShapeOval
Body Width9.75 in (247.65 mm)
Body MaterialAluminized Steel
Exit QuantityOne
Body Height4 in (101.6 mm)
Outlet TypeSingle
Part FitmentUniversal
Outlet PositionOffset
Vendor Part Number42543-FM
Package Qty1
Package TypeEA
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Some parts are not legal for use in California or other states with similar laws / regulations
