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Supertech Single Valve Springs for Honda L15A, LEA, CR-Z (2011-2016) - SPR-H2416-16
$289.75

Supertech Single Valve Springs Honda L15A | LEA | CRZ for 2011-2016 Honda CR-Z SPR-H2416-16 | Vivid Racing

If you're diving into the world of Honda performance, these Supertech Single Valve Springs for the L15A, LEA, and CR-Z are a solid upgrade you should consider. I’ve spent some time with these springs, and I can tell you—they're built for those who want to push their engines a bit harder without worrying about reliability.

  • Seat Pressure: These springs sit at a comfy 61 lbs at 40.20mm, which gives you a good balance of responsiveness without being too stiff.
  • Open Pressure: When you're really revving it up, you’ll hit an open pressure of 164 lbs at just 10mm of lift. This means they can handle some serious RPMs without going flat.
  • Max Lift: With a max lift of 15.3mm, you can really let your valves breathe, especially if you’re running a performance cam.
  • Coil Bind: They’ve got a coil bind of 24.90mm, which provides ample room for those high-rev situations without the risk of binding up.
  • Inner Spring ID/OD: These are designed to fit snugly, with an outer spring ID of 16.50mm, making them a direct fit for your Honda setup.
  • Rate: At 9.9, the rate is just right for those spirited drives, giving you the feedback you crave without sacrificing comfort.

As for fitment, these springs are perfect for the Honda L15A, Honda LEA, and Honda CR-Z from 2011 to 2016. They’re a straightforward swap, so you won’t need to worry about compatibility issues. Just make sure you’re not trying to fit them on anything outside that range, or you might run into some headaches.

In short, if you’re looking to boost your Honda’s performance while keeping things reliable, these Supertech springs are worth a look. They’ve got the specs to back them up, and they’ll definitely add some pep to your ride.

Other Part Numbers:
Supertech #sptSPR-H2416-16

Proposition 65

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

Vehicle
2011-2016
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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