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Product Summary

366, 396, 402, 427, 454, 496, 502, 572, Raw, Steel

  • Specially designed with ease of assembly and performance in mind
  • Tubes are tack welded together to make it easy to completely assemble or make changes
  • Made from durable steel with a natural finish
  • Primaries have a 2-3/8 to 2-1/2" stepped diameter
  • An optional ceramic coating is available once you assemble your kit

Key Specs

MFG. Part #760-44410
BrandDynatech
Header Tube TypeFull-length
FinishRaw
Material TypeSteel

Need To Know

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Details

These Long Tube Big Block Chevy Header kits are designed with ease of assembly and performance in mind. The tubes are tack welded together to make it easy to completely assemble or make changes. Collectors are sold separately. See part numbers 783-91245, 783-91250, 783-91246, 784-91245 or 784-91250 for Standard Collectors or part numbers 780-03510 for Merge Style Collectors . Note: When using part numbers 784-91245 or 784-91250 be sure to order part number 794-00022 (Star Plug)

Optional Ceramic Coating is available once you assemble your kit.

Guides & Documents

Specifications

KEY SPECS
MFG. Part #760-44410
BrandDynatech
Header Tube TypeFull-length
FinishRaw
Material TypeSteel
GENERAL
Flange StyleStandard
Primary Tube Diameter2-3/8 to 2-1/2"
ColorNatural
Weld-UpYes
Exhaust Port ShapeRound
Collector DiameterNot Applicable
Hardware IncludedYes
Gasket(s) IncludedYes
Sold in QuantityKit
Collector Reducers IncludedNo