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Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
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Supertech
Supertech Dual Valve Spring Kit for Honda F20 and K20A2 (SPRK-H1021D)
This product will be available for sale in 2 weeks, but you can pre-order now to receive 10% discount!
Fits Honda F20 and K20A2 engines.
The Supertech SPRK-H1021D Dual Valve Spring Kit is a critical upgrade for high-performance valvetrains, providing the seat pressure and spring rate necessary to maintain control at high RPM. Designed specifically for Honda F20 and K20A2 cylinder heads, this dual-spring configuration helps dampen harmonics and prevents valve float during aggressive camshaft lift or high-boost applications.
Engineered to withstand the rigors of track use and high-revving street builds, these springs replace factory components to ensure reliable engine operation and valvetrain stability. This kit is essential for anyone installing aftermarket cams or extending the factory redline.
- Specifically engineered for Honda F20 and K20A2 engine platforms
- Dual-spring design reduces harmonics and adds a layer of mechanical safety
- Provides increased seat pressure to prevent valve float at high RPM
- Precision manufactured for consistent rates and long-term durability
- Manufacturer Part Number: SPRK-H1021D
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Atlus
1340 Cobb Dr, Unit 1, Eustis, FL 32736
352-234-4458
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Sat: 9:00 am – 2:00 pm
Sun: Closed
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If you can find the part for a lower price from an authorized dealer/shop, we'll match the price! Reach out to Hello@AtlusAuto.com, our live chat located at the bottom right of your screen, or request an Atlas Price Guarantee, or visit our dedicated APG page to submit a request.
Supertech Dual Valve Spring Kit for Honda F20 and K20A2 (SPRK-H1021D)
This product will be available soon, but you can pre-order now to get on the list before others!
US Based Support - In Florida
30 Days Satisfaction Guarantee
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Fits Honda F20 and K20A2 engines.
The Supertech SPRK-H1021D Dual Valve Spring Kit is a critical upgrade for high-performance valvetrains, providing the seat pressure and spring rate necessary to maintain control at high RPM. Designed specifically for Honda F20 and K20A2 cylinder heads, this dual-spring configuration helps dampen harmonics and prevents valve float during aggressive camshaft lift or high-boost applications.
Engineered to withstand the rigors of track use and high-revving street builds, these springs replace factory components to ensure reliable engine operation and valvetrain stability. This kit is essential for anyone installing aftermarket cams or extending the factory redline.
- Specifically engineered for Honda F20 and K20A2 engine platforms
- Dual-spring design reduces harmonics and adds a layer of mechanical safety
- Provides increased seat pressure to prevent valve float at high RPM
- Precision manufactured for consistent rates and long-term durability
- Manufacturer Part Number: SPRK-H1021D
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