If you’re diving into a valvetrain overhaul, let me tell you, Supertech Spring / Retainer kits are where it’s at. These aren’t just any springs; they’re precision-matched sets designed specifically for those of us who want to squeeze every bit of performance out of our engines. I’ve used these kits, and honestly, they’ve transformed my ride. You can feel the difference right away.
What makes these springs stand out? For starters, they’re dual springs, which means you get enhanced stability at high RPMs. The press seat is rated at 86lbs at 33.4mm, and with a max lift of 14.90mm, you know they’re built to handle some serious action. Plus, the coil bind is at 18.50mm, giving you that extra peace of mind when you’re pushing your engine to the limit. The rate is 12.50 lbs/mm, which strikes a nice balance between performance and comfort.
Now, let’s talk about the components. The kit includes everything you need: the RET-K24Z7/T1 retainers, SPR-H100-DR-Z7 springs, SEAT-H1020DS seat locators, SS-3011-3 spring shims, and KPR-5.5/7A-ST keepers. It’s like having a complete valvetrain upgrade right out of the box.
And the fitment? If you’ve got an Acura ILX from 2013 to 2015, or a Honda Civic or CR-V from 2012 to 2015, these kits are made for you. Seriously, they fit like a glove, so you won’t have to worry about compatibility issues.
In short, if you’re looking to enhance your engine’s performance without breaking the bank, Supertech has got your back. These kits offer top-notch quality and performance that you just can’t ignore. I can’t recommend them enough!
Other Part Numbers:
Supertech #sptSPRK-H100DR-Z7
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov
| Vehicle Make/Model | Year | Trims |
|---|---|---|
| Acura ILX | 2013-2015 | Dynamic |
| Acura ILX | 2013-2015 | Hybrid |
| Acura ILX | 2013-2015 | Base |
| Honda CR-V | 2012-2014 | LX |
| Honda CR-V | 2012-2014 | Touring |
| Honda CR-V | 2012-2014 | EX-L |
| Honda CR-V | 2012-2014 | EX |
| Honda Civic | 2012 | GX |
| Honda Civic | 2012-2015 | Hybrid-L |
| Honda Civic | 2012-2015 | LX |
| Honda Civic | 2012-2015 | Hybrid |
| Honda Civic | 2012 | Si HFP |
| Honda Civic | 2012-2015 | Si |
| Honda Civic | 2012-2015 | DX |
| Honda Civic | 2012-2015 | HF |
| Honda Civic | 2012-2015 | EX-L |
| Honda Civic | 2012-2015 | EX |
| Honda Civic | 2012-2013 | Base |
| Honda Civic | 2013-2015 | Natural Gas |
| Honda Civic | 2013-2015 | Touring |
| Honda Civic | 2015 | SE |

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 ExpertsWith 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 ChoiceSupertech 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 RacingIf 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.