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Patriot Exhaust H8301-1 1 5/8" Full Length Header Pontiac Firebird 350-455 70-79 Metallic Ceramic Coating
H8301-1

Patriot Exhaust H8301-1 1 5/8" Full Length Header Pontiac Firebird 350-455 70-79 Metallic Ceramic Coating

Part Number: H8301-1
UPC: 694342512231

$442.21
+ -
2

Emissions Code

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  • Highlights
  • Pontiac - Firebird, Trans AM
  • Pontiac - GTO, Le Mans, Grand Am
  • Additional Information
  • Download Instruction Manual

Highlights

  • Full length headers are typically used for higher RPM horsepower, but can also increase the mid range torque in applications were there is room to fit a long tube design.
  • Durable 18-gauge tubing
  • Comes complete with gaskets, header bolts and collector reducers.
  • Available in three finishes; raw steel for individual customizing, Hi-Temp Black Coating or Metallic Ceramic Thermal Barrier Coating
  • Limited One Year Warranty

Pontiac - Firebird, Trans AM

Years:
1970-1979
Engine:
350-455
EO Code:
EO Code 2
Tube Size:
1 5/8"
Collector Size:
3"
Port Shape:
SAP
  • 104 - Some factory heads do not have end bolt holes and should be drilled and tapped to assure proper sealing.
  • Pontiac - GTO, Le Mans, Grand Am

    Years:
    1964-1975
    Engine:
    326-455
    EO Code:
    EO Code 2
    Tube Size:
    1 5/8"
    Collector Size:
    3"
    Port Shape:
    SAP
  • 104 - Some factory heads do not have end bolt holes and should be drilled and tapped to assure proper sealing.
  • Additional Information

    Full length and fenderwell headers provide the ultimate performance for street rodders with high performance engines. These header styles have longer primary tubes, which help produce more horsepower and torque than Tight Tucks. Chassis headers fit inside the frame rails, but if there is not enough room, our "up and over" fenderwell headers will provide the same great performance with an awesome look.

    Download Instruction Manual

    Instruction Manual
    Instruction Manual

    Download PDF