| SKU | HKS50003-MR45HLZ |
| MPN | 50003-MR45HLZ |
| EAN | 4957266720486 |
| Units per SKU | 1.0 |
| Certifications | None |
Featuring advanced materials and innovative construction, the MR45HLZ model offers enhanced durability and stable spark reliability under extreme conditions. This makes it an ideal choice for race cars, tuner vehicles, and performance builds where every bit of ignition efficiency counts.
Upgrade your ignition system with HKS Super Fire Racing spark plugs to experience sharper throttle response, improved fuel efficiency, and increased overall engine performance. Backed by HKS quality standards, they are a perfect match for enthusiasts seeking race-proven components that deliver consistent results.
Whether you are a dedicated racer or a passionate car builder, the HKS Super Fire Racing MR45HLZ spark plugs give you the edge needed to push your engine's limits safely and effectively.
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.
