NGK's basic aftermarket Iridium spark plug range, though some part numbers are recommended as standard by NGK UK. Product linkage to vehicles or equipment from this […] Because iridium is costly, iridium spark plug manufacturers reduce the diameter of the center electrode to as little as .4mm. However, when dealing with a modified engine, you should adjust the NGK iridium spark plugs as needed. and has a thermo-edge design for central electrode. Select a store to see pricing & availability Spark Plug IFR5T11; 120000 Mile OE Manufacturer Recommended Service Interval; Iridium; Gap: .044. See cross reference chart for NGK BP8HS-15 and more than 80.000 other spark plugs. We have an extensive range of spark plugs, each with their own unique characteristics specifically engineered to its vehicle application and they are designed to suit a broad range of vehicles on Australian roads. Iridium Spark Plugs Clearance and Resistance 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 … Free shipping. New 4 pcs NGK Iridium IX Spark Plugs for 2002-2005 Subaru Impreza 2.0L H4 . NGK Iridium IX Spark Plugs for Gen 2 MINI Cooper & S will give you the most out of your car's engine! NGK Iridium IX Spark Plug, 2-pk (25) 4.8 out of 5 stars. This can all be attributed to the iridium alloy tip that ensures consistent performance even in extreme hot or cold weather. NGK have over 80 years of experience in spark plug manufacturing and we are a world leader in spark plug technology. NGK # 3186 G-Power Platinum Spark Plugs TR5GP - 8 PCSNEW NGK 7397 TR5IX Iridium IX Spark Plug, Pack of 4 8 PCS NEW --- DENSO # 5325 IRIDIUM Power Spark Plugs -- IT16 Set of 6 NGK 6418 BKR6EIX Iridium IX Spark Plugs GENUINE SAME DAY SHIPPING. Typically we have found you can expect 50-80k miles on a traditional iridium plug. How Long Will My Iridium Spark Plugs Last? Nissan Frontier 4.0L 2007-2019, Laser Iridium™ Spark Plugs by NGK®. Store options: St. John's Hebron Way, NL-40 Hebron Way, NL A1A 0L9. Iridium spark plugs give absolutely no improvement in the performance and mileage of the bikes, period. 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. Click or tap to zoom. They represent the ultimate evolution of spark plug technology and performance. A winning spark Racing Spark Plugs. 25 reviews. Both are iridium spark plugs and have a long lifespan. These spark plugs use very precious Iridium metal at the tip of center electrode of diameter 0.6mm. From $12.31. Fine wire center electrode ensures high durability and a consistently stable spark. I am going to replace the spark plugs in my 2013 Mini Cooper S I was going to buy the NGK 95770 Iridium plugs at $13.99 ea. The spark plug temperature rises too high and induces abnormal combustion (pre-ignition): this leads to melting of the spark plug electrodes as well as piston seizure and erosion. NGK Iridium Plug Types NGK Iridium IX Plugs. Thanks to its strength, iridium spark plugs can last up to 25% longer than comparable platinum spark plugs. With competitive prices and durability, you can count on, our spark plugs … You can now use your tool to adjust the bottom electrode. Last one. NGK Laser Iridium spark plugs offer the best combination of performance and longevity. On two wheels Motorcycle racing //TekniWiki; Catalogue . Iridium tip is six (6) times harder than platinum providing … Last one . When a copper plug lasts for around 20,000 miles, the average lifespan of an iridium plug is 40,000 – 60,000 miles. $30.10. View on Vehicle *Was from $14.49. Offering the best spark plugs by the most reliable brands, it's easier than ever to find exactly what you need in our range. NGK Iridium Spark Plugs. Iridium spark plugs are easily distinguished by narrow electrode tips that look like the tip of a pen. 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. Material Grade: Iridium. 12 replacement spark plugs for NGK BP8HS-15. The NGK spark plug finder helps find the right spark plug via the NGK spark plug codes. A traditional ground electrode and a 0.6mm Iridium alloy centre electrode result in an Iridium plug which offers good value for money. NGK Spark Plugs has been igniting sparks since the 1930s. Free shipping. That’s why spark plug replacement is carried out at 3-4 MOTs, namely 45,000-60,000 km. It should be such that you hold the spark plug with the electrodes facing the floor. Iridium spark plugs are not the best in terms of performance but nothing can beat their longevity. Video thumbnail. In this way, you can tell if the 49cc spark plug gap will work for the plug you have in mind. NGK Laser Iridium Plug Number 4996 Spark Plug Part #: 4996 Line: NGK. We stock two kinds of plugs for the Gen 2 cars. Set of 4 NGK Standard Spark Plugs for … Find NGK Iridium IX Spark Plugs and get Free Shipping on Orders Over $99 at Summit Racing! Last one . 1. $44.99. Iridium is harder than platinum, and in most cases, iridium spark plugs last about 25 percent longer than comparable platinum spark plugs. However, sparks don’t just simply ignite. Most iridium spark plugs feature a shaped channel on the electrode, which prevents sparks from extinguishing. Iridium spark plug. NGK Racing Spark Plugs are designed for use in engines that have been fine-tuned to achieve maximum power. It takes a high amount of precision to create spark plugs that perform their task well and are extremely resistant in doing so. The cost of iridium spark plugs is their primary disadvantage. Actual OE or equivalent replacement spark plug. Iridium spark plugs are globally the best performance category of spark plugs having superior technology. Manufacturers. If you don’t replace the spark plugs in time, or if you don’t adjust the gap correctly, the ignition coil may fail (because it needs more strength to “break” the large height between the electrodes). Search by Application Select your application, manufacturer and model below to find the recommended NGK SPARK PLUGS: Application. Iridium spark plugs feature a fine wire center electrode that is designed to conduct electrical energy better and increase firing efficiency. Iridium is also known for its ability to create a higher quality of flame, which promotes a more concentrated spark to the cylinder. Laser Iridium plugs are tested to the highest standards to ensure quality and durability. The NGK Iridium IX is a spark plug designed to offer lasting ignitability, superior anti-fouling characteristics, and sharper throttle response. Leading in the automotive industry, NGK spark plugs are available for virtually every type of engine – cars, motorcycles, marine applications, small engines, and power tools. Often specified as original equipment, NGK Laser Iridium spark plugs are the best combination of performance and longevity. Iridium spark plugs have extremely fine electrodes while retaining excellent wear characteristics. Both are a NGK Laser Iridium Premium Spark Plugs, and will fit all cars; N12, N14, N16, or N18. NGK IX Iridium Series plugs were designed specifically for the performance enthusiast. NGK Spark Plugs for formula one racing quality. Iridium alloy has an extremely high melting point, perfect for today's high-tech, high performance engines. Product. While every precaution has been taken in the compilation of this information, NGK Spark Plug (Australia) Pty Ltd takes no responsibility for inaccuracies that may occur within it. NGK Spark Plugs. List of the Disadvantages of Iridium Spark Plugs. All applications, illustrations and technical information detailed on this site have been assembled based on the latest information available. Engineered specifically for OE applications. They simply will last way longer and will not degrade sooner than copper plugs but still when it comes to performance improvement, copper plugs performance better than iridium or any other plugs out there.