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HKS 50003-M50HL Iridium Spark Plugs

Manufacturer

HKS

<p><span id="docs-internal-guid-6a11a969-7fff-ea64-3a4b-92178eb936d4">Formed in 1973, and named after the founders Hasegawa, Kitagawa, and Sigma, HKS began tuning engines and cars with a c vision to tune and manufacture high performance engine components and turbo kits that surpasses OE Manufacturers. HKS is one of leading manufacturers of import performance parts. It offers a comprehensive line of superior quality Coilovers, Downpipes, Transmissions, drop-in Filters, Pistons, Superchargers, and more.</span></p>

Picture for manufacturer HKS 3302-EX077 Dragger II Exhaust

Part Number

50003-M50HL
21 reviews
04/25/2034 8:20 AM
Sale Price

$22.78

3 left at this price

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Product Details

HKS 50003-M50HL Iridium Spark Plugs

Super Fire Racing Spark Plug
HL Type

ALL PLUGS SOLD INDIVIDUALLY

HKS S-Series Super Fire Racing Spark Plugs

HKS S-Series Super Fire Racing Spark Plugs are high performance Iridium plugs designed to handle advanced levels of tuning and still offer easy start-up and smooth idling.

  • 0.4mm diameter Iridium plug electrode core
  • U-shaped grooved electrode
  • S-Series Super Fire Spark Plugs are recommended for smooth cold starting, response and acceleration.

M-Series Super Fire Spark Plugs

HKS M-Series spark plugs are high performance Iridium plugs designed to provide improved ignition performance, durability and anti-carbon build-up.

  • 0.6mm Iridium Alloy Center Electrode
  • Outer Electrode with Platinum Chip
  • Short Type Outer Electrode (Anti-Vibration)
  • Thermal Edge
  • Spark Support Gap

*M Series is recommended for reliable ignition, durability and anti-carbon buildup under high load.

The Iridium alloy is used because of its durability and reliability. On an average plug, a narrow core typically shortens life span of plug but with the intense durability of iridium there is no sacrifice in any longevity. With a high melting point of 2454 degrees C, opposed to the 1769 degrees C of white gold, the electrode can tolerate the high levels of compression and minor knocking without any deterioration. A nickel coating on the housing also prevents the spark plug from premature deterioration. The Iridium plugs are available for multiple applications and offered in ?colder? heat ranges of 7 and up and specifically for rotary, heat ranges of 9 and up are offered.

Fast turn around

I am very happy with your service I thought it was excellent I got everything on parent and perfect thank you

Had what I needed and at a very good price. Fast shipping alls good here.

Great customer service however the merchandise I ordered was damaged which was a great inconvenience ☹️.

Great website, great prices, great shipping speed.

Great shopping experience, great price, quick shipping. Thanks so much!

Good

Fast shipping exactly what I wanted.

Too many &quot;free&quot; deals at the end of the transaction/

easy ordering

Quick shipping, nice easy to use web site, and the lowest price with shipping around.. will use again..

Price is great, easy to follow website

Lowest prices as far as I could find on the internet that shipped to Hawaii. Seem very reliable and good on updating you on the status of your order.

Ordering was simple

I like it, have recommended this site to friends.

great fast tech support before purchase

Excellent price with no tax and free shipping. What's not to like? Cheaper than Lowes for the same item and it appears that I can get it sooner. I received the order. Shipping was way faster than I expected and was packed well. Overall, 5 stars.

Quick and easy.

Quick and easy.shipping was fast.tracking was a hassle, showed product was still being processed and had not shiped when it showed up on my doorstep.

Best prices I found online.. processed same day and recieved same week..packaged great and works great.

Web interface seems a little clunky-----a lot of seemingly unnecessary scrolling.

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