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| SKU | SPTSPRK-H1021D-ST |
| MPN | SPRK-H1021D-ST |
| GTIN | 01037721243679 |
| Certifications | None |
This dual valve spring kit combines advanced materials and precision engineering to deliver excellent durability and resistance to valve float. Perfectly suited for Honda F20 and K20 engines, it offers a direct fit installation, making upgrades straightforward.
With this kit, your engine benefits from improved valve sealing and reduced chances of valve bounce, especially during aggressive driving or racing conditions. Trust Supertech's quality components to push your vehicle's performance to the next level while maintaining reliability.
Whether you are upgrading a street car, track machine, or a high-performance project build, the Supertech Dual Valve Spring Kit is your go-to solution for dependable valve spring performance in Honda VTEC engines. Upgrade your engine now and feel the difference in throttle response and power consistency at high RPMs.
Customer reviews
Verified
Called for a part that was not in the assortment, but was available from one of their partners. Product could be ordered without difficulty and was delivered quickly. Very nice communication, thank you!
Verified
Had the parts that I could really only find elsewhere on the internet via an awkward import promotion from either the UK or the US. Tuningsupply had them on the website, at a good price and they were also delivered quickly. So good service!
Verified
So cheap!!! At first it was really a gamble for me to order my rims from Tuningsupply because they were so very much cheaper than elsewhere. And sure enough, on the ninth day DPD arrived at the door with my rims. Really a total of 360 euros cheaper!!!! For me a very big applause for this company.
Netherlands owned and operated
We want to deliver parts fast, efficiently, and with ease. Our mission is to continue to provide just that. To provide large inventory and efficient logistics while maintaining great service. As well as a community with like-minded auto enthusiasts that share the same passion as we do.
