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Supertech Black Nitrided Intake Valves, +1mm Oversize, Set of 8 for Honda/Acura K20/K24

$190.54 $238.10
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Supertech Black Nitrided Intake Valves, +1mm Oversize, Set of 8 for Honda/Acura K20/K24
$190.54 $238.10
$190.54 $238.10

Optimize the flow characteristics of your Honda or Acura K-Series cylinder head with this set of eight Supertech Black Nitrided intake valves. Specifically designed for K20 and K24 engines, these +1mm oversized valves are engineered to provide increased airflow potential, making them a vital upgrade for high-performance builds requiring precision tolerances.

The black nitriding treatment creates a hard, smooth surface that significantly reduces friction in the valve guides and improves overall wear resistance. Designed to handle the stresses of high-RPM operation and aggressive cam profiles, these valves offer superior thermal transfer and longevity compared to standard components.

  • Manufacturer Part Number: HIVN-1022F-8
  • Application: Honda/Acura K20 and K24 engines
  • Valve Type: Intake
  • Spec: +1mm Oversize head diameter
  • Finish: Black Nitrided for reduced friction and increased surface hardness
  • Quantity: Set of 8 valves

Note: These +1mm oversized valves require professional cylinder head machining and valve seat cutting to ensure proper fitment and vacuum sealing.

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