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Instruction Sheets for Part Number FLO-43083
Flowmaster 80 Series Crossflow Mufflers
Muffler, 80 Series, 3 in. Inlet/Dual 2 1/2 in. Outlet, Steel, Black, Each
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Estimated Ship Date from OH, TX: Monday 10/26/2026 Would you rather pick it up?
Overview
Brand:
Manufacturer's Part Number:
43083
Part Type:
Product Line:
Summit Racing Part Number:
FLO-43083
UPC:
700042013173
Muffler Material:
Steel
Inlet Diameter (in.):
3.00 in.
Outlet Diameter (in.):
2.50 in.
Inlet Quantity:
1
Outlet Quantity:
2
Electronic Valve:
No
Internal Construction:
Chambered
Inlet Location:
Offset
Outlet Location:
Offset
Case Shape:
Oval
Reversible:
No
Muffler Color:
Black
Case Exterior Length (in.):
15.00 in.
Overall Length (in.):
21.00 in.
Thickness (in.):
4.000
Width (in.):
9.750 in.
Outlet Style:
Standard, without tip
Remanufactured:
No
Quantity:
Sold individually.
Notes:
This is a crossflow design muffler. It has one inlet and one outlet on one end and one outlet on the other.
Flowmaster 80 Series Crossflow Mufflers
Producing an aggressive muscle car sound, the Flowmaster 80 Series crossflow mufflers are specially designed for applications where the muffler must be mounted transversely behind the rear axle. Whether you need to match an OEM exhaust system or are looking for increased ground clearance, these mufflers fit the bill. They are available in your choice of single inlet/dual outlet or dual inlet/dual outlet configurations--order yours today!
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Instructions & Calculators
Some parts are not legal for use in California or other states with similar laws / regulations
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