If you're diving into a serious engine build or just looking to give your ride a little extra oomph, the Supertech Spring/Retainer kits are a solid choice. These aren't just any springs; they’re a precision-matched duo designed for the performance junkie who knows that every little detail counts. When it comes to valvetrain upgrades, you want something that not only fits but also performs like a champ, and that’s where these kits shine.
Let’s break down the specs so you know exactly what you’re getting:
These springs are built to handle the demands of high-revving engines, making them perfect for your Lexus or Toyota. Whether you're pushing your GS300 to its limits or tuning up that classic Supra, you’ll appreciate the stability and reliability these springs provide. They’re designed to keep your valves in check even at higher RPMs, which means less worry about valve float and more focus on the thrill of the drive.
Now, let’s talk fitment. These kits are compatible with a range of models, so if you own one of the following, you’re in luck:
So, if you're looking to give your engine the upgrade it deserves without breaking the bank, these Supertech kits are a no-brainer. They offer a fantastic blend of performance, quality, and value. Trust me, once you get these springs in, you’ll notice the difference right away. Happy tuning!
Other Part Numbers:
Supertech #sptSPRK-TS1009
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov
| Vehicle Make/Model | Year | Trims |
|---|---|---|
| Lexus GS300 | 1993-2005 | Base |
| Lexus IS300 | 2001-2005 | Base |
| Lexus IS300 | 2002-2005 | Sportcross |
| Lexus SC300 | 1992-2000 | Base |
| Toyota Celica | 1988-1992 | All Trac |
| Toyota Celica | 1988-1993 | GTS |
| Toyota Celica | 1988-1993 | ST |
| Toyota Celica | 1988-1993 | GT |
| Toyota Celica | 1993 | GTS All Trac |
| Toyota MR2 | 1991-1995 | Turbo |
| Toyota MR2 | 1991-1995 | Base |
| Toyota Supra | 1993-1998 | Base |
| Toyota Supra | 1993-1998 | Twin Turbo |

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.