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  See more parts for Honda CR-Z
Select the year of your Honda CR-Z:
Supertech Single Valve Spring for Honda CR-Z 2011-2015, 23.70mm OD, High RPM Performance - SPR-H2416

Supertech SPR-H2416 Valve Springs for Honda CR-Z (2011-2015)

If you're looking to boost the performance of your Honda CR-Z, the Supertech SPR-H2416 Valve Springs are a smart upgrade. Crafted from premium Superclean Chrome Silicon Vanadium Steel Alloy, these springs are designed for those who push their engines to the limit. Whether you're hitting the track or just want to enhance your daily drive, these springs offer the durability and performance you need at high RPMs.

Why Choose Supertech Valve Springs?

The Supertech SPR-H2416 Valve Springs are not just about materials; they are engineered for long-lasting reliability. Computer-designed to manage wire stress effectively, these springs maintain their integrity even under extreme conditions. This means you can rev your engine without worrying about valve float or spring failure, ensuring consistent performance every time you hit the gas.

Specifications

  • Type: Single Spring
  • Outer Spring Diameter (OD): 23.70mm
  • Outer Spring Inner Diameter (ID): 16.30mm
  • Seat Pressure: 61 lbs @ 40.2mm
  • Open Pressure: 164 lbs @ 10mm
  • Coil Bind Height: 24.90mm
  • Max Lift: 15.3mm
  • Spring Rate: 9.90mm

Fitment

  • Honda CR-Z (2011-2015)

Customer Insights

Honda CR-Z owners have noted that installing the Supertech SPR-H2416 Valve Springs provides a noticeable improvement in engine responsiveness, especially at higher RPMs. One owner mentioned, "After installing these springs, I felt a significant difference in throttle response. The engine revs more freely, and I can push it harder without any worries." If you’re serious about performance, these springs are a must-have for your Honda CR-Z.

Other Part Numbers:
Supertech #sptSPR-H2416

Proposition 65

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

Vehicle
2011-2015
 Honda CR-Z

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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.

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