Key Specs

MFG. Part #H7853
BrandPatriot Exhaust
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Need To Know

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Return Policy

Patriot Exhaust H7853 Details

Patriot Exhaust's precision machined header flange kits are available for many popular engine families. Header kits include gaskets and header bolts on most applications. Manufactured with 3/8" heavy duty material.

  • Precision machined header flanges
  • Heavy duty 3/8" thick material
  • Supplied with our premium head gaskets
  • A wide variety of tube diameters and port shapes available
  • Patriot Exhaust H7853 Header Flange Pair Pontiac 326-455 Tube Diameter 1 7/8" Round Port fit Edelbrock Performer Ram-Air Super Duty and H.O. Heads Only
  • Patriot Exhaust H7853 Header Flange Pair Pontiac 326-455 Tube Diameter 1 7/8" Round Port fit Edelbrock Performer Ram-Air Super Duty and H.O. Heads Only

Guides & Documents

Patriot Exhaust H7853 Specifications

KEY SPECS
MFG. Part #H7853
BrandPatriot Exhaust
GENERAL
GTIN Code694342511678

Questions & Answers

Fitment

  • 347 Pontiac V8

  • 370 Pontiac V8

  • 389 Pontiac V8

  • 389 Pontiac V8

  • 421 Pontiac V8

  • 400 Pontiac V8

  • 428 Pontiac V8

  • 350 Pontiac V8

  • 400 Pontiac V8

  • Pontiac V8 Large-Journal 455

  • Pontiac V8 Small-Journal 455 Ram Air V

  • 400 Pontiac V8

  • Pontiac V8 Large-Journal 455

  • Pontiac V8 Small-Journal 455 Ram Air V

  • 350 Pontiac V8

  • 400 Pontiac V8

  • 400 Pontiac V8

  • 347 Pontiac V8

  • 370 Pontiac V8

  • 389 Pontiac V8

  • 389 Pontiac V8

  • 421 Pontiac V8

  • 400 Pontiac V8

  • 428 Pontiac V8

  • 350 Pontiac V8

  • 400 Pontiac V8

  • Pontiac V8 Large-Journal 455

  • Pontiac V8 Small-Journal 455 Ram Air V

  • 400 Pontiac V8

  • Pontiac V8 Large-Journal 455

  • Pontiac V8 Small-Journal 455 Ram Air V

  • 350 Pontiac V8

  • 400 Pontiac V8

  • Pontiac V8 Large-Journal 455

  • Pontiac V8 Small-Journal 455 Ram Air V

  • 350 Pontiac V8

  • 400 Pontiac V8

  • 400 Pontiac V8

  • 347 Pontiac V8

  • 370 Pontiac V8

  • 400 Pontiac V8

  • 428 Pontiac V8

  • 350 Pontiac V8

  • 400 Pontiac V8

  • 428 Pontiac V8

  • 400 Pontiac V8

  • 428 Pontiac V8

  • 350 Pontiac V8

  • 400 Pontiac V8

  • Pontiac V8 Large-Journal 455

  • Pontiac V8 Small-Journal 455 Ram Air V

  • 326 Pontiac V8

  • 400 Pontiac V8

  • 350 Pontiac V8

  • 400 Pontiac V8

  • 350 Pontiac V8

  • 400 Pontiac V8

  • Pontiac V8 Large-Journal 455

  • Pontiac V8 Small-Journal 455 Ram Air V

  • 350 Pontiac V8

  • 400 Pontiac V8

  • 400 Pontiac V8

  • 350 Pontiac V8

  • 400 Pontiac V8

  • Pontiac V8 Large-Journal 455

  • Pontiac V8 Small-Journal 455 Ram Air V

  • 350 Pontiac V8

  • 400 Pontiac V8

  • Pontiac V8 Large-Journal 455

  • Pontiac V8 Small-Journal 455 Ram Air V

  • 350 Pontiac V8

  • 400 Pontiac V8

  • 389 Pontiac V8

  • 389 Pontiac V8

  • 421 Pontiac V8

  • 400 Pontiac V8

  • 428 Pontiac V8

  • 350 Pontiac V8

  • 400 Pontiac V8

  • Pontiac V8 Large-Journal 455

  • Pontiac V8 Small-Journal 455 Ram Air V

  • 400 Pontiac V8

  • Pontiac V8 Large-Journal 455

  • Pontiac V8 Small-Journal 455 Ram Air V

  • 350 Pontiac V8

  • 400 Pontiac V8

  • Pontiac V8 Large-Journal 455

  • Pontiac V8 Small-Journal 455 Ram Air V

  • 400 Pontiac V8

  • Pontiac V8 Large-Journal 455

  • Pontiac V8 Small-Journal 455 Ram Air V

  • 350 Pontiac V8

  • 400 Pontiac V8

  • Pontiac V8 Large-Journal 455

  • Pontiac V8 Small-Journal 455 Ram Air V

  • 350 Pontiac V8

  • 400 Pontiac V8

  • 350 Pontiac V8

  • 400 Pontiac V8

  • Pontiac V8 Large-Journal 455

  • Pontiac V8 Small-Journal 455 Ram Air V

  • 400 Pontiac V8

  • Pontiac V8 Large-Journal 455

  • Pontiac V8 Small-Journal 455 Ram Air V

  • 350 Pontiac V8

  • 400 Pontiac V8

  • 400 Pontiac V8

  • Pontiac V8 Large-Journal 455

  • Pontiac V8 Small-Journal 455 Ram Air V

  • 400 Pontiac V8

  • Pontiac V8 Large-Journal 455

  • Pontiac V8 Small-Journal 455 Ram Air V

  • 326 Pontiac V8

  • 389 Pontiac V8

  • 421 Pontiac V8

  • 389 Pontiac V8

  • 400 Pontiac V8

  • 400 Pontiac V8

  • Pontiac V8 Large-Journal 455

  • Pontiac V8 Small-Journal 455 Ram Air V

  • 350 Pontiac V8

  • 400 Pontiac V8

  • Pontiac V8 Large-Journal 455

  • Pontiac V8 Small-Journal 455 Ram Air V

  • 326 Pontiac V8

  • 389 Pontiac V8

  • 326 Pontiac V8

  • 400 Pontiac V8

  • 428 Pontiac V8

  • 350 Pontiac V8

  • 400 Pontiac V8

  • 428 Pontiac V8

  • 350 Pontiac V8

  • 400 Pontiac V8

  • Pontiac V8 Large-Journal 455

  • Pontiac V8 Small-Journal 455 Ram Air V

  • 350 Pontiac V8

  • 400 Pontiac V8

  • 350 Pontiac V8

  • 400 Pontiac V8

  • Pontiac V8 Large-Journal 455

  • Pontiac V8 Small-Journal 455 Ram Air V

  • 350 Pontiac V8

  • 400 Pontiac V8

  • 350 Pontiac V8

  • 347 Pontiac V8

  • 370 Pontiac V8

  • 389 Pontiac V8

  • 389 Pontiac V8

  • 421 Pontiac V8

  • 347 Pontiac V8

  • 370 Pontiac V8

  • 389 Pontiac V8

  • 326 Pontiac V8

  • 389 Pontiac V8

  • 326 Pontiac V8

  • 400 Pontiac V8

  • 428 Pontiac V8

  • 350 Pontiac V8

  • 400 Pontiac V8

  • 428 Pontiac V8

  • 350 Pontiac V8

  • 400 Pontiac V8

  • Pontiac V8 Large-Journal 455

  • Pontiac V8 Small-Journal 455 Ram Air V

  • 389 Pontiac V8

  • 389 Pontiac V8

  • 421 Pontiac V8

  • 350 Pontiac V8

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