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KraftWerks RZR XP 1000/Turbo Head Stud Kit – 220K PSI

Sale price $141.55 Regular price $149.00
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Kraftwerks Off-Road Head Stud Kit – Polaris RZR XP 1000 / XP Turbo / Turbo S
Serious Strength for Serious Builds.

Ensure maximum head gasket sealing and top-end reliability with the Kraftwerks Off-Road Head Stud Kit, engineered for Polaris RZR XP 1000, XP Turbo, and Turbo S engines. Designed for high-compression and forced induction setups, this kit also provides added protection for stock engines under aggressive use or racing conditions.

Each stud is CNC-machined from premium 4140 alloy steel, cold rolled for enhanced thread strength, and heat treated to withstand up to 220,000 PSI of tensile force. With a black zinc coating for corrosion protection and hex broached ends for easy installation, this is a no-compromise upgrade for high-performance UTV engines.


🔧 Key Features:

  • Designed for Boosted & High-Performance Engines
    • Prevents head lift and blown gaskets under extreme cylinder pressure
    • Perfect for turbocharged, supercharged, and high-RPM race builds
  • 4140 Alloy Steel with Cold Rolled Threads
    • Industry-proven material for high-stress environments
    • Maintains superior clamping force under heat and load
  • 220,000 PSI Tensile Strength
    • One of the highest-strength head stud kits in its class
    • Confidence under boost and heavy load
  • Black Zinc Coating for Corrosion Resistance
    • Withstands moisture, mud, and trail abuse
    • Long-term durability in harsh off-road conditions
  • Hex Broached Ends for Tool-Free Installation
    • Use Allen tools for stud installation—no thread damage or special tools needed
  • Complete Installation Kit
    • Includes:
      • Head studs
      • Heavy-duty washers & nuts
      • Anti-seize compound
      • Easy-to-follow instructions

🛠 Vehicle Fitment:

  • Polaris RZR XP 1000
  • Polaris RZR XP Turbo
  • Polaris RZR Turbo S
    (All model years)
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