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 all Engine products
Supertech Valve Stem Seals Set of 16 for Toyota FR-S 4U-GSE - VS-SU5.5-EI-16

If you’re diving into the world of tuning your Toyota FR-S with the 4U-GSE engine, you’re probably aware of how crucial those little details can be. One of those details? The valve stem seals. I’ve been down the road of performance upgrades, and let me tell you, the Supertech Valve Stem Seals are a solid choice for anyone looking to keep their ride running smoothly.

This set comes with 16 seals, which is perfect for a complete overhaul. When you’re pushing your engine to its limits, you want to make sure that oil isn’t sneaking past where it shouldn’t be. These seals do a great job of keeping everything contained, which means less oil consumption and more power to the wheels. Plus, they’re designed specifically for the Toyota FR-S 4U-GSE, so you know they fit like a glove.

What I really appreciate about these seals is their durability. Supertech didn’t skimp on materials here; they’ve crafted these seals to withstand the heat and pressure that come with performance driving. I’ve had my share of experiences with cheap parts that just don’t hold up, and trust me, you don’t want to be replacing seals every few months. These are built to last.

Installation is straightforward, but I’d recommend having a good set of tools and maybe a buddy to help out if you’re not a pro. It’s always nice to have an extra set of hands when you’re working on something as critical as the engine. Once they’re in, you’ll notice the difference in how your engine performs—smoother revs and a bit more responsiveness, which is what we’re all after, right?

So, if you’re ready to give your FR-S the upgrade it deserves, grab a set of these Supertech Valve Stem Seals. They’re a small investment for a big return in performance and reliability. Trust me, your engine will thank you.

Other Part Numbers:
Supertech #sptVS-SU5.5-EI-16

Proposition 65

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

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