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โก Ignite Your Drive with Unmatched Precision and Power!
The HKS 50003-M45XL M-Series Super Fire Racing Spark Plug features a 0.6mm iridium alloy center electrode paired with a platinum chip outer electrode, engineered for superior ignition performance and durability. Its anti-vibration shortened tip design and thermal edge ceramic insulator actively reduce carbon buildup, ensuring consistent, high-performance combustion ideal for tuned engines and demanding driving conditions.
| ASIN | B003THZK5Q |
| Automotive Fit Type | Universal Fit |
| Best Sellers Rank | #142,678 in Automotive ( See Top 100 in Automotive ) #21 in Automotive Performance Spark Plugs #922 in Automotive Replacement Spark Plugs |
| Brand | HKS |
| Brand Name | HKS |
| Compatible with Vehicle Type | UTV |
| Core Material | Iridium |
| Customer Reviews | 4.8 out of 5 stars 141 Reviews |
| Gap Size | 0.6 Millimeters |
| Global Trade Identification Number | 04957266720431 |
| Item Weight | 10 Grams |
| Manufacturer | HKS |
| Manufacturer Part Number | 50003-M40G |
| Model Number | 50003-M45XL |
| OEM Equivalent Part Number | 50003-M45XL |
| Thread Size | Fourteen millimeters by Nineteen millimeters |
| Top Material Type | Metal |
| Unit Count | 1 Count |
| Vehicle Service Type | UTV |
R**1
Perfect upgrade to my tuned elantra n
Switched to these HKS spark plugs and wow โ my car runs smoother and feels more responsive. Easy to install and they hold up great even when I push the engine hard. Definitely a solid upgrade if you want better performance without breaking the bank. Highly recommend!
T**.
Very nice
High quality and just as expected. Excellent spark plugs for a tuned 2020 veloster N. easy install just need a 10mm and spark plug socket
D**K
High powered turbo spark plug
Great high horsepower plug. Works in the bi turbo M157 motor with a tune. Keeps things cooler and happy. More durable than oem when tuned.
T**D
All hype
Overhyped. Donโt see a change at all
C**.
Great plug
Good item
S**Z
Authentic
Excellent quality
M**M
Authentic
I was skeptical about this but then asked the seller if this is a Genuine product he answered yes. Once the product arrived and tested I realize that it is 100% authentic. Worked great on my Veloster Turbo
A**I
Already bought it again :)
I already bought this item for 2nd time. It gave me the performance I needed as I have my car tuned and needs higher performance spark plugs. It lasted for more than 50k kilometer
S**N
Original
โค๏ธvery nice ๐๐ผ
R**N
Not happy
Just received my "brand new spark plug" I ordered... Opened the box and found this in it... a used NGK plug.. this is unreal.
K**R
Poor quality, missing parts, reused sentback!
AWFUL THEY WERE OPEN, they were pregapped, one broken AND one is missing.
Trustpilot
3 days ago
2 weeks ago