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Vehicle Info NeededFLOWMASTERPART NUMBER: 389-942550
50 Delta Flow Muffler Center In/Center Out: 2.5"
Color:
$17395
5 left in stock
Ships on Sep 08, 2026
Lowest Price GuaranteeCenter In/Center Out
50 Delta Flow MufflerCenter In/Center Out: 2.5" Aluminized Steel
FLOWMASTER MUFFLERS 942550 Features:
The three chamber design utilizes Flowmaster's Delta Flow® technology along with an internal tuning chamber to reduce sound inside the vehicle. Provides the same performance and exterior tone characteristics as the two chamber, but with less interior resonance. Constructed of 16 gauge aluminized steel and fully MIG welded for maximum durability.- Moderate Sound
- Improved Horsepower, Torque and Engine Efficiency
- Excellent choice for Street Rod cars and trucks
- Mild interior resonance
Moderate Tone, Reduced Interior Resonance
Flowmaster's 50 Series Delta Flow Mufflers are designed to reduce interior sound and resonance, but provide a moderate exterior tone level through advanced technology. The compact exterior case size tailors to passenger cars rather than trucks or SUV’s. Featured with unique Resonance Tuning Chamber, the 3-chamber 50 Series Delta Flow gives the same performance as the 2-chambered Flowmaster mufflers but delivers increased engine efficiency for better power and mileage.
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Features:- Moderate Tone.
- Reduced Interior Noise and Resonance.
- 409S Stainless Steel or Aluminized Steel.
- Advanced Three-Chamber Design.
- Delta Flow Internal Technology.
- Fully MIG-Welded.
Part TypeMuffler
Product LineFlowmaster 50 Series Delta Flow Mufflers
BrandFLOWMASTER
Package Height5.0
Package Width9.8
Package Length24.3
Weight13.95 PG
Outlet Quantity1
Inlet PositionCenter
Inlet TypeWeld-On
Inlet Size (In.)2.5
Heat Shield AttachedNo
Body Length17 in.
Muffler Count1
Inlet Outside Diameter2.63 in.
Inlet Quantity1
Sound LevelModerate
Outlet Outside Diameter2.63 in.
Muffler MaterialSteel
Universal Or Specific FitUniversal
Hanger IncludedNo
Inlet Connection TypePipe Connection
Outlet Diameter2.5 in (63.5 mm)
ColorBlack
TunableNo
Case Length17 in (431.8 mm)
Case ShapeOval
Body Width9.75 in.
Outlet Inside Diameter2.50 in.
Body Height4 in.
Outlet TypeSingle Center Outlet
Outlet PositionCenter
Part CategoryExhaust Systems & Components
ShapeOval
Exhaust Tip Quantity0
Inlet LocationCenter
Muffler TypeChambered
Outlet StyleStandard, without tip
Muffler FinishAluminized
Mount TypeUses New Hangers (Not Included)
Inlet Diameter2.50 in.
Clamps IncludedNo
FinishHigh-Temperature Paint
ReversibleNo
Outlet Size2.5 in (63.5 mm)
Muffler Series50 Series Delta Flow
QuantitySold individually
Overall Length23 in.
MaterialAluminized Steel
Internal ConstructionChambered
Body MaterialAluminized Steel
Inlet Inside Diameter2.50 in.
Outlet LocationCenter
FitmentUniversal
Part FitmentUniversal Fit
Vendor Part Number942550
Package Qty1
Package TypeEA
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Some parts are not legal for use in California or other states with similar laws / regulations
