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ICT Billet 551314 - LS Cathedral Port Intake Manifold Weld Flanges LS1

Cathedral Port Intake Manifold Weld Flanges

Compatible with: all Cathedral Port Cylinder Heads

Includes: 2 flanges plates with 8 O-ring seals

These can not be used as intake spacer. (for spacers refer to part number 551959)

Made in the USA from 1/2" thick 6061-T6 Billet Aluminum
Pricing: $99.99
Free U.S. Continental Shipping

California Proposition 65

California Prop 65WARNING: Cancer & Reproductive Harm -


  • 551314
  • 551314
  • 656729843147
  • ICT Billet
  • New

Shipping Information

  • Item Requires Shipping
  • 3.0 lbs.
  • W4.0000” x H1.0000” x L17.0000”
  • Free U.S. Continental Shipping

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