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860 Performance

860 Performance LSX Universal Steam Vent Kit – Stainless Steel Braided Hose

SKU: 03-51000

$179.99 USD
  • Easy Installation
  • Billet Aluminum Distribution Block & Steam Port Blocks
  • 4AN Stainless Steel Braided Hoses With PTFE Inner Liner
  • Allows Water Circulation Through All 4 Steam Ports
  • Helps Prevent Pre-Detonation
  • Works In Conjunction With Standard And Tall Deck Engines


The 860 Performance LSX Steam Vent Kit utilizes the front and rear steam ports on the passenger and driver side head, allowing water flow through the ports and back to the radiator. This design prevents built up steam pressure which is known to create a rise in cylinder temperatures on #7 & #8 cylinders, causing pre-detonation.


Works in conjunction with a large majority of LSX Intake Manifolds. If your intake is not listed please contact tech support at 254-848-4300 to verify fitment.


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860 Performance LSX Universal Steam Vent Kit Instructions