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Supertech Black Nitrided Exhaust Valves, +1mm Oversize, Honda K20 / F20C1 / F22C1 - Set of 8

$195.02 $243.71
-20%
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Supertech Black Nitrided Exhaust Valves, +1mm Oversize, Honda K20 / F20C1 / F22C1 - Set of 8
$195.02 $243.71
$195.02 $243.71

Fits Honda K20, F20C1, and F22C1 engines.

Supertech Black Nitrided exhaust valves are engineered for high-performance engine builds that demand increased flow and superior thermal durability. These +1mm oversize valves feature a specialized nitriding process that creates a high-hardness surface layer, significantly reducing friction within the valve guides and enhancing resistance to wear and corrosion under extreme combustion temperatures common in high-RPM and forced induction applications.

  • Manufacturer Part Number: HEVN-1030F-8
  • Quantity: Set of 8 exhaust valves
  • Sizing: +1mm Oversize head diameter
  • Finish: Black Nitride treatment for reduced stem friction and improved surface hardness
  • Engine Fitment: Honda K20 (2.0L), F20C1 (2.0L), and F22C1 (2.2L)

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