| SKU | HKS50003-MR45XLZ |
| MPN | 50003-MR45XLZ |
| EAN | 4957266720509 |
| Units per SKU | 1.0 |
| Certifications | None |
| Material | Copper alloy and nickel |
| Color/Finish | Metallic silver with gold plating |
Its advanced construction ensures a stable spark under demanding conditions, enhancing engine responsiveness and power output. Whether you're upgrading a V8 engine, building a hot rod, or tuning your kit car, the MR45XLZ delivers consistent performance to help you achieve your goals.
With a focus on durability and precision, the HKS Super Fire spark plug helps maintain optimal engine performance while reducing misfires. This results in smoother acceleration and improved throttle response, perfect for both everyday driving and track use.
Ease of installation and compatibility with a wide range of high-performance engines make it a favorite among European tuning workshops and car enthusiasts. Backed by HKS quality standards, this spark plug is a smart addition to your ignition system upgrade.
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.
