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Vehicle Info NeededDYNOMAXPART NUMBER: 289-39508
Cat-Back Exhaust System Ultra-Flo Stainless System
$63024
Ships on Sep 15, 2026
Lowest Price GuaranteeFord/Lincoln/Mercury
- Cat-Back Exhaust System
- Ultra-Flo Stainless System
- 2011-13 Ford F-150
- 5.0L
- 3" Tubing Diameter
- Single 4" Polished Stainless Steel Tip
Dynomax's Ultra-Flo Stainless system is a Single 3" Cat-Back System with a 4" Polished Stainless Steel Tip and an Ultra Flo Welded Muffler.
Part TypeExhaust System
BrandDYNOMAX
Package Height9.5
Package Width17.0
Package Length74.0
Weight54.0 PG
Part CategoryPerformance Parts
Hardware IncludedYes
Tailpipe Diameter (In.)3
Tip CutSlant
Muffler FinishNatural
Exit LocationPassenger side
Muffler StylePerforated tube
Inlet QuantityOne
Tip Outlet Size4 in (101.6 mm)
Muffler MaterialStainless steel
Tip IncludedYes
QuantitySold as a kit
System FinishNatural
Muffler IncludedYes
Muffler QuantityOne
System StyleCat Back
Muffler ConfigurationSingle inlet/Single outlet
System MaterialStainless steel
Exit QuantityOne
Tip MaterialStainless steel
Tip Edge StyleNon-rolled edge
Tip QuantitySingle
Tip ShapeRound
Intermediate Pipe Diameter3 in (76.2 mm)
Part FitmentDirect Fit
Exhaust TypeSingle
Vendor Part Number39508
Package Qty1
Package TypeEA
No Questions
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Some parts are not legal for use in California or other states with similar laws / regulations
