| SKU | HKS50003-M40HL |
| MPN | 50003-M40HL |
| GTIN | 4957266720448 |
| Certifications | None |
Enhance the ignition performance of your Nissan or Infiniti VQ35HR engine with the HKS Super Fire Spark Plug, designed specifically for the M-Series with stock heat characteristics. Engineered by HKS, a leading brand in automotive tuning, these spark plugs ensure reliable combustion, improved throttle response, and optimum fuel efficiency.
Manufactured to meet the highest standards, the 50003-M40HL model offers excellent durability and spark consistency for demanding engine conditions. Whether you are a motorsport enthusiast or a daily driver looking to upgrade, these spark plugs deliver stable ignition while minimizing fouling and wear.
Installation is straightforward as the plugs are made to match stock heat ranges, making them an ideal choice for those upgrading their ignition system without compromising engine safety.
Trust HKS quality combined with Tuningsupply's quick and hassle-free delivery, ensuring you get your parts without hidden fees or delays. Perfect for VQ35HR tuning projects, these spark plugs contribute to a smoother engine operation and enhanced performance.
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.
