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Supertech Inconel Intake Valve Set for Mazda Miata 1.8L, 34.00x5.96x102.60mm +1mm (8 Pack) MAIVN-1206-INC-8

$308.97 $386.10
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Supertech Inconel Intake Valve Set for Mazda Miata 1.8L, 34.00x5.96x102.60mm +1mm (8 Pack) MAIVN-1206-INC-8
$308.97 $386.10
$308.97 $386.10

Fits Mazda Miata (1.8L) engines.

Designed for high-performance and forced induction builds, these Supertech Inconel intake valves are engineered to withstand the extreme thermal loads found in turbocharged or high-compression racing applications. This set features a +1mm oversized head diameter (34.00mm), allowing for increased airflow and improved volumetric efficiency when paired with professional cylinder head porting. Each valve is precision-machined to ensure strict tolerances and a reliable seat seal under high-RPM conditions.

  • Manufacturer Part Number: MAIVN-1206-INC-8
  • Material: Inconel (High-nickel superalloy)
  • Head Diameter: 34.00mm (+1mm Oversized)
  • Stem Diameter: 5.96mm
  • Overall Length: 102.60mm
  • Valve Type: Intake
  • Included: Set of 8 valves

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