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Vehicle Info NeededDYNOMAXPART NUMBER: 289-39447
Cat-Back Exhaust System Ultra-Flo Stainless System
$29399
Ships on Sep 14, 2026
Lowest Price GuaranteeToyota
- Cat-Back Exhaust System
- Ultra-Flo Stainless System
- 2005-13 Tacoma 4.0L
- Access Cab and Double Cab
- 2WD/4WD
- Single Side Exit
- 3" Polished Stainless Tip
Dynomax's Ultra Flo Stainless system is a Single 2.5" Cat-Back System with a 3" Polished Stainless Steel Tip and a Ultra Flo™ Welded Muffler.
Part TypeExhaust System
BrandDYNOMAX
Package Height15.0
Package Width18.0
Package Length59.0
Weight41.0 PG
Part CategoryPerformance Parts
Hardware IncludedYes
Tip IncludedYes
Tailpipe Diameter (In.)2.5
QuantitySold as a kit
Tip CutSlant
System FinishNatural
Muffler IncludedYes
Muffler QuantityOne
System StyleCat Back
Muffler ConfigurationSingle inlet/Single outlet
System MaterialStainless steel
Exit LocationPassenger side
Exit QuantityOne
Tip MaterialStainless steel
Tip Edge StyleNon-rolled edge
Tip QuantitySingle
Muffler StyleTurbo
Inlet QuantityOne
Tip ShapeRound
Tip Outlet Size3 in (76.2 mm)
Intermediate Pipe Diameter2.5 in (63.5 mm)
Exhaust TypeSingle
Vendor Part Number39447
Package Qty1
Package TypeEA
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Some parts are not legal for use in California or other states with similar laws / regulations
