NGK builds two types of iridium spark plugs: OE Iridium and Iridium IX®. Traditional Single Iridium Plugs Denso's Iridium Power and NGK's Iridium IX series have iridium fine-wire center electrodes with tranditional nickel ground electrodes.The ground electrode will wear out first. I noticed stronger/smoother pull at higher rpm. I'm just pessimistic of the need for a change. The iridium used in them has a superior hardness. In this video we review how long do NGK Iridium Spark Plugs last and what they look like after 100,000 miles. Find NGK Iridium IX Spark Plugs and get Free Shipping on Orders Over $99 at Summit Racing! Would highly recommended ngk laser iridium. If you need anymore information, please feel free to post your questions in the comments section below. Product. Platinum tends to get hot a lot faster than other materials. Since Iridium was supposed to be an upgrade, I bought 6 NGK Iridium IX plugs and also NGK Wires. Details. NGK Iridium IX spark plugs feature an ultra-fine center electrode that's designed just thick enough to ensure the maximum durability and life of the spark plugs—and just thin enough to create an accurate and consistent spark. As an added plus, iridium spark plugs help the motor to consume less fuel. One exception to this is if a new and more advanced part has come to market since your vehicle was built. Gap Type: Pre-gapped. If you’re someone who is on a tight budget, then you’ll probably want to look for cheaper spark plugs. The platinum will still last a long time for the money and you don’t have to resort to cheaper copper spark plugs which have a short lifespan. With the smallest tip diameter available, OE Iridium spark plugs provide superior ignitability and long service life. 4.4 out of 5 stars 182. 95. 1. NGK Iridium IX. If the OEM part was better...then sure it might be worth paying the extra price...but these are the EXACT SAME PART...The ONLY difference between the Denso or NGK plugs you can buy from the dealer compared to the local parts store..is the Toyota dealers plugs have the name Toyota stamped on the plug. Affiliate Disclosure:  We are a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for us to earn fees by linking to Amazon.com and affiliated sites. Buy NGK SILZKBR8D8S Laser Iridium Spark Plug (97506 Laser Iridium), 4 Pack: Spark Plugs - Amazon.com FREE DELIVERY possible on eligible purchases For further information on NGK spark plugs, please call NGK Technical Support at 1-877-473-6767 ext. Permatex 81150 Dielectric Tune-Up Grease, .33 oz Tube. However, they’ve been known to go up to 80,000 miles, or even 120,000 miles, depending on the vehicle. NGK to NGK Iridium Cross Reference Table NGK Canada Spark Plugs ClubPlug.ca - Click Here! Package Length--3.701 IN, Feature--Iridium tipped center electrode provides durability six times harder than platinum. 4.1 out of 5 stars 176. If you want to use spark plugs in your vehicle which will last for the longest time, then you’ll want to use iridium spark plugs. Some of you guys amaze me. Featuring high-grade alumina silicate ceramic and fine wire center electrodes, the Laser Series brings OE performance to every engine. Fine wire iridium tipped center electrode and fine wire platinum tipped ground electrode ensures slow wear rate providing stable idle, superior anti fouling, improved fuel efficiency and lower emissions. Sold by GPARTS and ships from Amazon Fulfillment. I suggest checking out E3 plugs though they are also $6.99. Thanks. Mazda RX-8 2004, Laser Iridium™ Spark Plugs by NGK®. Laser Iridium™ Spark Plug (92315) by NGK®. Whenever you have less debris, you have a smooth running ignition system. $73.75 $ 73. Manufactured with both laser welded Iridium center electrode tip and a platinum disc welded to the backside of the ground electrode, these spark plugs last incredibly long while providing stable idle, superior anti fouling, improved fuel efficiency and lower emissions. Below is the only negative associated with iridium spark plugs. 1 review. Laser Iridium ® Spark Plugs. NGK Laser Iridium spark plugs provide superior ignitability and long service life. Only 3 left in stock - order soon. I’m a big fan of NGK laser iridium plugs as well. Package Length--3.701 IN, Feature--Iridium tipped center electrode provides durability six times harder than platinum. I am definitely going for longetivity. Got 8 laser indiums, a can of seafoam, and a pack of anti seize for $81. My current mindset is that NGK Laser Iridium plugs are, and not a one has failed me. NGK have over 80 years of experience in spark plug manufacturing and we are a world leader in spark plug technology. FREE Shipping by Amazon. View on Vehicle From $9.99. 4pcs Laser IZFR6K11 NGK 6994 Iridium Spark Plugs For Honda Accord CR-V Acura RSX. Standard copper spark plugs last from 10000 to 20000 miles, while platinum or iridium spark plugs last for up to 60000 miles. I too see a difference when I change my plugs. In Stock. Platinum spark plugs are certainly more durable than copper spark plugs. 0 In stock Showing inventory for stores near: Use my location Don't see your store? The put some numbers to this let's look at traveling 1000 miles at 60 on a 400 vs, 1000 miles @ 60 in a typical 4-banger manual tranny econobox: 1000 miles @ 60 mph = 1000 minutes = of operation; $22.90each (assuming mazda oem is infact the same as the NGK Laser Iridium) NGK Iridium IX: - Next best to Laser Iridium - Smaller Iridium tip ensuring good durability I have a good local parts store near me. So, an investment in these spark plugs would surely be worth it for this. Fine wire iridium tipped center electrode and fine wire platinum tipped ground electrode ensures slow wear rate providing stable idle, superior anti fouling, improved fuel efficiency and lower emissions. As long as you torque it properly, not overtorqueing it you won't have a problem removing it the next time around. Below is the only negative associated with platinum spark plugs. Iridium Spark Plugs. King of durability - easily the longest lasting spark plug right now. I will probably get some anti-seize to use. Laser Iridium. Upgrade your Spark Plugs with this set of 4 NGK Laser Iridium Spark Plugs. The 3 Toyota dealers near me sell them for $21-EACH. When it comes to handling heat, iridium is the best among the three, including copper. See Also: 5 Different Types of Spark Plugs. 75. #2, or visit us on the web at ngksparkplugs.com. Below are the top 3 benefits of iridium spark plugs. Click or tap to zoom. Better performance and durability compared to stock. Im gettin 21mpg with oem plugs from the dealer. Toyota Extra Care Protection - Is it worth? The ignition coil is attached to something called a spark plug, which is responsible for forming a high voltage electrical spark that is necessary for igniting the air and fuel mixture of the internal combustion chamber. Fits the following unmodified models: 2002 - 2006 R50 MINI Cooper and R53 Cooper S Hardtop 2005 - 2008 R52 MINI Cooper and Cooper S Convertible. NGK Spark Plugs can be found in every racing venue throughout the world. The o. manual says a .043 gap so I check them with my feeler guage and note they are off - just a tad; I adjust the gap a bit farther being careful not to abrade the electrode surfaces. FREE Shipping. The truth is that many spark plug options on the market are different because some are better quality than others and some last longer than others. A then cost a few bucks. NGK # 6994 LASER IRIDIUM Premium Spark Plugs IZFR6K-11---- 4 PCS NEW. I think I got a decent deal considering places wanted $13 to ship them. 4.2 out of 5 stars 27. That's because the older plugs weren't performing as well as they should. Although the cost of iridium spark plugs gets offset by the added longevity that you get with the product, paying $15 x eight for a V8 engine can get to … When air and fuel start to mix inside of the internal combustion chamber, it needs an electrical spark to ignite. Denso plugs are installed on almost every automobile model manufactured in Japan. However, a copper spark plug contains a nickel alloy center electrode while a platinum spark plug has a platinum center electrode. I replaced my plugs a few months ago with lasers. They represent the ultimate evolution of spark plug technology and performance. I bought the NGK Iridium IX plugs from Advanced Auto. Thanks to its strength, iridium spark plugs can last up to 25% longer than comparable platinum spark plugs. If you want to restore the original performance of your vehicle's ignition system, this product is what you need. I just can't see paying dealer prices for the EXACT SAME PART. 3) If you go to the NGK website, it lists 3 different compatible spark plugs but none of them are the ones shown on Moe's Performance website. Designed for performance enthusiasts who want extreme ignitability, improved throttle response and superior anti-fouling, these spark plugs are a great option for modified engines and appropriate replacement for OE spark plugs, where recommended. $13.92 - $15.75. Free Shipping in Canada is Back! Iridium IX ® plugs are an excellent upgrade from standard nickel plugs. Laser Iridium™ Spark Plug by NGK®. 21 product ratings - LASER IRIDIUM SPARK PLUGS x 4 | OE NGK | UPGRADE 100k Improved Power/Mileage. Being that these Ruthenium plugs are a NGK product, I wouldn't say I would be afraid. Store options: Fort Frances, ON-1000 King's Highway, ON P9A 2X6. As far as what plugs to put in your neon, Champion is the original plug for the vehicle. NGK's high-grade pure alumina ceramic and 98% pure copper core prevents the spark plug from overheating while providing reliable starts., Package Height--0.827 IN, Description--Laser Iridium Spark Plug, Package Width--0.945 IN, Package Weight--0.097 LBS When used as original equipment, Laser Iridium plugs are specfically engineered for an engine platform ensuring correct fit and maximum performance. Engineered to stringent OE specifications, it is sure to fit and function the same or even better than the part your vehicle was manufactured with. Four Hitachi IGC0053 Ignition Coil. Smallest tip diameter available Iridium / Platinum surfaces ensure slow wear rate providing stable idle, superior anti fouling, improved fuel efficiency and lower emissions. NGK Laser Iridium spark plugs provide superior ignitability and long service life. If there was even a chance for a .1% increase in performance then every professional race car on the planet would be using them. Fine wire iridium tipped center electrode and fine wire platinum tipped ground electrode ensures slow wear rate providing stable idle, superior anti fouling, improved fuel efficiency and lower emissions. Laser Iridium ® Spark Plugs provide superior ignitability and long service life. I just changed my spark plugs and went with the Ac Delco Iridium plugs and have noticed no difference between them and the Ngk copper plugs I was using. The ONLY advantage Platinum or Iridium has over standard copper plugs is longevity. Non-Automotive applications of 5 stars in this video we review how long do Iridium. 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