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Vehicle Info NeededFLOWMASTERPART NUMBER: 389-530702
70 Series Center In/Dual Out Big Block Muffler
$24995
Ships on 09/10/2026
Lowest Price GuaranteeCenter In/Dual Out
70 Series Big Block MufflerCenter In 3 in. Dual Out 2.5 in. Aluminized Steel
- Durable Fully Welded 16 ga Aluminized Steel
- 3 Year Limited Warranty
- Stock to Mild Exterior Exhaust Tone
- Minimal Interior Resonance
- Recommended For SUV/Trucks/Motorhomes/Tow Vehicles
- Race Proven Patented Delta Flow Technology
Part TypeMuffler
BrandFLOWMASTER
Package Height5.75
Package Width10.5
Package Length28.5
Weight21.375 PG
Part CategoryPerformance Parts
ShapeOval
Exhaust Tip Quantity0
Outlet Quantity2
Inlet LocationCenter
Muffler TypeChambered
Inlet PositionCenter
Inlet TypeWeld-On
Inlet Size (In.)3
Heat Shield AttachedNo
Outlet StyleStandard, without tip
Muffler FinishAluminized
Body Length22 in.
Muffler Count1
Inlet Outside Diameter3.13 in.
Inlet Diameter3 in.
Clamps IncludedNo
Inlet Quantity1
Sound LevelMild
FinishHigh-Temperature Paint
Outlet Outside Diameter2.63 in.
Muffler MaterialSteel
ReversibleNo
Universal Or Specific FitUniversal
Outlet Size2.5 in (63.5 mm)
Hanger IncludedNo
Outlet Diameter2.5 in (63.5 mm)
ColorBlack
Muffler Series70 Series Big Block
TunableNo
QuantitySold individually
Overall Length28 in.
MaterialAluminized Steel
Case Length22 in (558.8 mm)
Internal ConstructionChambered
Case ShapeOval
Body Width10 in.
Outlet Inside Diameter2.50 in.
Body MaterialAluminized Steel
Inlet Inside Diameter3 in.
Outlet LocationDual
FitmentUniversal
Body Height5 in.
Outlet TypeDual
Part FitmentUniversal
Outlet PositionRear
Vendor Part Number530702
Package Qty1
Package TypeEA
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Some parts are not legal for use in California or other states with similar laws / regulations
