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Vehicle Info NeededMAGNAFLOWPART NUMBER: 642-15839
MF Series Cat-Back Exhaust System 2004-07 Silverado/Sierra 1500 4.3L/4.8L/5.3L
$79599
Ships on 09/21/2026
Lowest Price GuaranteeSilverado/Sierra 1500
- MF Series Cat-Back Exhaust System
- 2004-07 Silverado/Sierra 1500 4.3L/4.8L/5.3L
- Crew Cab, 68.4" Bed
- Single Passenger Rear Exit
- 3" Tubing
- 4" Tip
- 5 x 11 x 22" Muffler
2007 Classic Style Truck
Part TypeExhaust System
BrandMAGNAFLOW
Package Height14.0
Package Width21.0
Package Length58.0
Weight62.0 PG
Part CategoryPerformance Parts
Hardware IncludedYes
Tailpipe Diameter (In.)3
Tip CutStraight
Exit LocationPassenger side
Muffler StyleTurbo
Inlet QuantityOne
Tip Outlet Size4 in (101.6 mm)
Tip FinishPolished
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 StyleRolled edge
Tip Quantity1
Tip ShapeRound
Intermediate Pipe Diameter3 in (76.2 mm)
Part FitmentDirect Fit
Exhaust TypeSingle
Vendor Part Number15839
Package Qty1
Package TypeEA
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Some parts are not legal for use in California or other states with similar laws / regulations
