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Supertech Honda H22A1/H22A4 Black Nitrided Exhaust Valve - Set of 8
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Supertech Honda H22A1/H22A4 Black Nitrided Exhaust Valve - Set of 8

2 sold in last 8 hours
SPTHEVN-1006F-8
In stock
Valves
$202.00 $161.64
The Supertech Honda H22A1/H22A4 Black Nitrided Exhaust Valve - Set of 8 is designed for the...
$161.64

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Supertech Honda H22A1/H22A4 Black Nitrided Exhaust Valve - Set of 8

The Supertech Honda H22A1/H22A4 Black Nitrided Exhaust Valve - Set of 8 is designed for the Honda H22A1 and H22A4 engines, providing exceptional durability and performance. Made from high-quality stainless steel and treated with a black nitriding process, these exhaust valves are built to withstand the extreme conditions found in high-performance and racing applications. The black nitriding enhances the hardness, heat resistance, and wear properties of the valves, making them ideal for high-RPM and forced induction setups.

Key Features:

  • Black Nitrided Coating: Improves wear resistance, heat dissipation, and extends valve life.
  • High-Strength Stainless Steel Construction: Provides superior durability, ensuring long-lasting performance.
  • Precision Machining: Designed for high-performance and racing applications, ensuring perfect fitment.
  • Set of 8 Valves: Complete set for the exhaust valves, ensuring balanced performance across all cylinders.
  • Optimized for High RPM & Forced Induction: Ideal for high-performance builds, turbocharged applications, and high-RPM engines.

Specifications:

  • Fitment: Honda H22A1 and H22A4 engines
  • Material: Stainless steel with black nitrided coating
  • Quantity: Set of 8 exhaust valves
  • Coating: Black nitrided for enhanced durability and heat resistance
  • Application: Racing, turbocharged, and high-performance builds

Applications:

These Supertech Black Nitrided Exhaust Valves are perfect for Honda H22A1 and H22A4 engines in performance-oriented builds, including turbocharging, racing, or engines operating at high RPMs. The black nitriding treatment ensures that the exhaust valves will last longer and operate efficiently under the high heat and pressure conditions of performance engines.

REVIEWS

CG

"These exhaust valves work perfectly with my H22A1 engine. I’ve pushed the car hard on the track, and they’ve held up extremely well. The nitriding makes a noticeable difference!"

Carlos G.

San Diego, CA

KB

"Very impressed with these valves. They’ve improved exhaust flow in my H22A4 build, and the black nitriding helps keep temperatures down even under high load. Highly recommend!"

Kevin B.

Chicago, IL

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