Home » DynoMax Performance Exhaust » DynoMax Header-Back Exhaust Pipe Kit - 2-1/4 in Pipe Diameter - GM Fullsize Truck 1973-87 89003
DynoMax Performance Exhaust

DynoMax Header-Back Exhaust Pipe Kit - 2-1/4 in Pipe Diameter - GM Fullsize Truck 1973-87 89003

In stock
SKU: DYN89003
Exhaust Pipe Kit, Header-Back, 2-1/4 in Pipe Diameter, Steel, Aluminized, GM Fullsize Truck 1973-87, Kit
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$233.44
Sale $250.81 $233.44
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DynoMax Manifold Dual Kit 89003 2.25 in. Tube Size - Includes Reducers - Exhaust Pipes - 16 Ga. Tail Pipe w/Side Exits - Hardware - Does Not Includes Mufflers

  • Mandrel Bends For Better Flow
  • 100% Aluminized For Sharp Appearance and Long Life
  • Longer Lasting and Sharper Appearance

  • Give your vintage vehicle's exhaust system an upgrade with a DynoMax dual header kit. Designed to attach to OE manifolds, it features a special reducer that allows for a variety of mounting options.
  • FLEXIBLE MOUNTING -- Special reducer design allows for a variety of mounting options
  • IMPROVED FLOW CAPACITY -- Smooth bends improve flow capacity over traditional bends
  • SPECS -- Extra-long tailpipes with side exits with a full 2.25-in. diameter; tailpipes exit each side of vehicle behind rear tires
  • COMPLETE SOLUTION -- Includes all the necessary clamps, hangers, flanges, gaskets, mounting hardware, intermediate, extension and tail pipes
  • PREMIUM MATERIALS?--?Made from quality aluminized steel for durability and long life
  • BETTER TOGETHER -- Complete your system with premium DynoMax mufflers and DynoMax accessories for a complete performance exhaust system
  • WARNING -- Not legal for use on pollution-controlled motor vehiclesVehicle Applications: 1989-1988,1986-1973 GMC Pickup - K15/1500 1/2 Ton - 4WD, 1986-1973 GMC Pickup - K25/2500 3/4 Ton - 4WD, 1986-1973 GMC Pickup - K30/3500 1 Ton - 4WD, 1987 GMC Pickup - V1500 1/2 Ton - 4WD, 1987 GMC Pickup - V2500 3/4 Ton - 4WD

    Vehicle Applications: 1989-1988,1986-1973 GMC Pickup - K15/1500 1/2 Ton - 4WD, 1986-1973 GMC Pickup - K25/2500 3/4 Ton - 4WD, 1986-1973 GMC Pickup - K30/3500 1 Ton - 4WD, 1987 GMC Pickup - V1500 1/2 Ton - 4WD, 1987 GMC Pickup - V2500 3/4 Ton - 4WD

    DynoMax Performance Exhaust...the power speaks for itself.

    Product Descripton:

  • Exhaust Pipe Kit
  • Header-Back
  • 2-1/4 in Pipe Diameter
  • Steel
  • Aluminized
  • GM Fullsize Truck 1973-87
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