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Vehicle Info NeededFLOWMASTERPART NUMBER: 389-9430412
40 Series Delta Flow Muffler Offset In 3"/Dual Out 2.5"
$9495
2 left in stock
Ships on Sep 08, 2026
Lowest Price GuaranteeOffset In/Dual Out
- 40 Series Delta Flow Muffler
- Offset In 3"/Dual Out 2.5"
- Aluminized Steel
Universal Muffler - Not a direct fit. Some adaptation required. - Durable Fully Welded 16ga Aluminized Steel
- 3 Year Limited Warranty
- Aggressive To Moderate Exterior Exhaust Note
- Reduced Interior Resonance
- Excellent Street/Strip And Off Road Application
- No Internal Packing To Blowout
- Race Proven Patented Delta Flow Technology
- www.Flowmastermufflers.com
Part TypeMuffler
BrandFLOWMASTER
Package Height4.6
Package Width9.9
Package Length20.3
Weight11.06 PG
Outlet Quantity2
Inlet PositionOffset
Inlet TypeWeld-On
Inlet Size (In.)3
Heat Shield AttachedNo
Body Length13 in.
Muffler Count1
Inlet Outside Diameter3.13 in.
Inlet Quantity1
Sound LevelAggressive
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 Length13 in (330.2 mm)
Case ShapeOval
Body Width9.75 in.
Outlet Inside Diameter2.50 in.
Body Height4 in.
Outlet TypeDual Offset Outlet
Outlet PositionDual Rear
Part CategoryPerformance Parts
ShapeOval
Exhaust Tip Quantity0
Inlet LocationOffset
Muffler TypeChambered
Outlet StyleStandard, without tip
Muffler FinishAluminized
Mount TypeUses New Hangers (Not Included)
Inlet Diameter3 in.
Clamps IncludedNo
FinishHigh-Temperature Paint
ReversibleNo
Outlet Size2.5 in (63.5 mm)
Muffler Series40 Series Delta Flow
QuantitySold individually
Overall Length19 in.
MaterialAluminized Steel
Internal ConstructionChambered
Body MaterialAluminized Steel
Inlet Inside Diameter3 in.
Outlet LocationDual
FitmentUniversal
Part FitmentUniversal
Vendor Part Number9430412
Package Qty1
Package TypeEA
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Some parts are not legal for use in California or other states with similar laws / regulations
