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Walker Exhaust Tail Pipe for 2001-2007 Chevrolet, GMC w/6L, 8.1L [Aluminized]
InfoVehicle Info Needed
DYNOMAXPART NUMBER: 289-55421

Walker Exhaust Tail Pipe for 2001-2007 Chevrolet, GMC w/6L, 8.1L [Aluminized]

$17104
ShippingShips on 11/18/2026
Lowest PriceLowest Price Guarantee

Exhaust Tail Pipe
  • 2001-2007 Chevrolet, GMC
  • 6L, 8.1L Engine
  • Inlet 3 in.
  • Outlet 3 in.
  • 59 in. Length
  • Steel
  • Aluminized Finish
  • Sold Individually

    The Walker 55421 is an exhaust tail pipe for 2001-2007 Chevrolet, GMC equipped with the 6L, 8.1L engine options, built from steel with an aluminized finish. It is engineered as a direct-fit replacement to restore proper exhaust system performance.

    Walker 55421 Features:

    • Material: Steel
    • Finish: Aluminized
    • Inlet Diameter: 3 in.
    • Outlet Diameter: 3 in.
    • Length: 59 in.
    • Inlet Type: Pipe Connection
    • Outlet Type: Pipe Connection
    • Grade Type: Premium
    • Direct-fit application for 2001-2007 Chevrolet, GMC
    • Part TypeExhaust Tail Pipe
    BrandDYNOMAX
    Package Height12.75
    Package Width24.0
    Package Length60.5
    Weight8.75 PG
    Part CategoryPerformance Parts
    Tubing FinishAluminized
    Inlet Connection TypePipe Connection
    Tubing MaterialSteel
    Outlet Connection TypePipe Connection
    QuantitySold Individually
    Part FitmentDirect Fit
    Outside Diameter3 in.
    Vendor Part Number55421
    Package Qty1
    Package TypeEA
    Some parts are not legal for use in California or other states with similar laws / regulations
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