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Vehicle Info NeededDYNOMAXPART NUMBER: 289-19421
Cat-Back Exhaust System Ultra-Flo Welded System
$46599
Ships on 09/14/2026
Lowest Price GuaranteeJeep Cherokee/Grand Cherokee/Wagoneer/Grand Wagoneer/Commander
- Cat-Back Exhaust System
- Ultra-Flo Welded System
- 2005-10 Grand Cherokee
- 2006-10 Commander
- 3.7L/4.7L/5.7L
- Single tailpipe
- 3" Stainless Tip
Dynomax's Ultra-flo Welded 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 Height11.5
Package Width14.5
Package Length77.0
Weight41.8 PG
Part CategoryPerformance Parts
Hardware IncludedYes
Tip IncludedYes
Tailpipe Diameter (In.)2.5
QuantitySold as a kit
Tip CutStraight
System FinishAluminized
Muffler IncludedYes
Muffler QuantityOne
System StyleCat Back
Muffler ConfigurationSingle inlet/Single outlet
System MaterialSteel
Exit LocationRear
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 Number19421
Package Qty1
Package TypeEA
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Some parts are not legal for use in California or other states with similar laws / regulations
