1-480-966-3040 Mon-Fri 8am to 5pm AZ
Performance & Aftermarket Car Parts - Vivid Racing Performance & Aftermarket Car Parts - Vivid Racing
Live Chat
Hello, Sign in My Account
Sign In
Wishlist
0
My Cart
My Cart $0.00
  See more parts for Acura RSX
Select the year of your Acura RSX:
Supertech Dual Valve Spring Kit SPRK-H1021D for Acura RSX 2002-2004, Honda S2000 2000-2009 - SPRK-H1021D

The Supertech SPRK-H1021D is a finely crafted dual valve spring designed for those who take their performance seriously. Whether you’re pushing your Acura RSX or Honda S2000 to the limits, these valve springs offer the reliability and efficiency you need for a robust engine setup.

One customer mentioned, "I installed the SPRK-H1021D in my RSX, and I could instantly feel the difference in responsiveness. It's a solid upgrade!" This kind of feedback highlights the tangible improvements that come with using Supertech's products.

Specifications:

  • Type: Dual Spring
  • Press. Seat: 95 @ 40.40mm
  • Max Lift: 17.70mm
  • Coil Bind: 22.70mm
  • Rate: 13.20 lbs/mm
  • Retainer: RET-K20A2/T2
  • Spring: SPR-H1021D
  • Seat Locator: SEAT-H1020DS

These springs are engineered to handle the demands of higher RPMs while maintaining optimal performance. The dual spring design not only enhances stability but also reduces the risk of coil bind, which can be a concern in high-performance applications.

Fitment:

  • Acura RSX 2002-2004
  • Honda S2000 2000-2009

With the SPRK-H1021D, you’re not just getting a product; you’re investing in a piece of engineering that has been developed with precision and care. If you’re looking to elevate your vehicle's performance, this valve spring kit might just be what you need.

Other Part Numbers:
Supertech #sptSPRK-H1021D

Proposition 65

⚠ WARNING: Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov

Vehicle
2002-2004
 Acura RSX
2000-2009
 Honda S2000

Supertech Banner

Who is Supertech?

Supertech is a company located in Silicon Valley San Jose, California. It is the place where companies with the most cutting-edge technology are located. It allows Supertech to gain access to the latest technology that helps them create high-quality products.  Supertech is known for manufacturing some of the best aftermarket internal engine parts in the industry. Today, they are considered the leading brand in their market segment.

Valve Train Component Experts

With over 30 years of experience, Supertech was able to develop products that meet the demands of their customers. They offer high-performance valves and valvetrain components that are used by many engine builders and tuners everywhere.

Racer’s Brand Of Choice

Supertech provides the motorsport industry with top-notched products for virtually any type of racing discipline. Whether it’s Road Racing, Drag Racing, or Rally, they have the right parts for you. Each piece is carefully designed and manufactured to provide optimum performance and give racers the competitive advantage they need to win championships.

Purchase Supertech Products At Vivid Racing

If you are in the market for high-quality performance parts for your engine, Supertech is the brand for you. The company has always been on edge in creating innovative products that would keep up with the fast-changing automotive trend. Whether for the tracks or the street, Supertech guarantees that you will only get the best products from them. To know more about Supertech, visit Vivid Racing and check out their list of parts that fit your specific needs.



Due to the nature of the application, these parts are sold without any express warranty or any implied warranty of merchantability, or fitness for a particular purpose.

Supertech Performance Inc. shall not, under any circumstances, be liable for any special, incidental or consequential damages, including, but not limited to, damage, or loss of property or equipment, loss of profits or revenue, cost of purchased or replacement goods, or claims of customers of the purchase, which may arise and/or result from sale, installation or use of these parts.

The sole obligation of Supertech Performance Inc., shall be limited only to the products to be found defective, in either workmanship or material, after inspection performed by our company. This Limited Warranty applies only to the original purchaser of the product and only covers the replacement or repair of the product at our election.

Check out these other great products