Made in USA
Exhaust Pipe Adapter [Aluminized]
InfoVehicle Info Needed
DYNOMAXPART NUMBER: 289-42323

Exhaust Pipe Adapter [Aluminized]

$4409$48.99You Save$4.90
3 left in stock
ShippingShips on Oct 12, 2026
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Aluminized Steel
Exhaust Pipe Adapter
  • Inlet 3 in.
  • Outlet 3 in.
  • 17 in. Length
  • Steel
  • Aluminized Finish
  • Sold Individually

    The Dynomax 42323 is an exhaust pipe adapter for universal exhaust applications. Built from steel with an aluminized finish, it is engineered to restore proper exhaust flow and provide a direct-fit installation.

    Dynomax 42323 Technical Specifications:

    • Material: Steel
    • Finish: Aluminized
    • Inlet Diameter: 3 in.
    • Outlet Diameter: 3 in.
    • Length: 17 in.
    • Bend Type: Mandrel

    Dynomax 42323 Key Benefits:

    • Mandrel bends improve flow capacity over traditional bends while increased pipe diameter from OE sizes increases flow and power.
    • Fixture checked to ensure a precise fit for quick and easy installation.
    • Offered in a variety of styles and sizes for a quality vehicle repair.
    • Made from 16-gauge aluminized steel for durability and long life.
    • Design and custom fabricate your own exhaust system with DynoMax pipe.
    • Use premium DynoMax accessories when installing DynoMax mufflers and exhaust systems for a complete performance exhaust system upgrade.
    • Exhaust Tubing for Custom Exhaust

      DynoMax universal exhaust tubing is offered in stainless steel, low carbon steel, and galvanized steel for your choice of appearance and durability.

    Part TypeExhaust Pipe Adapter
    Product LineDynomax Exhaust Tubing and Mandrel Bends
    BrandDYNOMAX
    Package Height3.1
    Package Width13.4
    Package Length19.0
    Weight6.32 PG
    Part CategoryPerformance Parts
    Leg 2 Length12 in (304.8 mm)
    Leg 1 Length12 in (304.8 mm)
    Tubing FinishAluminized
    Inlet Connection TypePipe Connection
    Mandrel-BentYes
    Tubing MaterialSteel
    Product GradeEconomy
    Outlet Quantity1
    Tubing Gauge16-gauge
    QuantitySold individually
    MaterialN/A
    Outlet Connection TypePipe Connection
    StyleU Bend
    Inlet Quantity1
    Part FitmentUniversal
    Outside Diameter3 in (76.2 mm)
    FinishAluminized
    Diameter3 in. OD
    Bend Radius5 in (127 mm)
    Vendor Part Number42323
    Package Qty1
    Package TypeEA
    No Questions
    No Reviews

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