NGK's basic aftermarket Iridium spark plug range, though some part numbers are recommended as standard by NGK UK. The NGK 5464 BKR5EIX-11 Iridium IX Spark Plug is our choice for the best iridium spark plug, and has been specially designed with high performance vehicles in mind. Another difference that ngk doesnt mention is the fact that the ground electrode is tapered at the end on the ix plugs. I am due for Spark plugs soon and can't decide between 2 of the NGK spark plugs. Iridium spark plugs feature a fine wire center electrode that is designed to conduct electrical energy better and increase firing efficiency. based on the fact that i've sourced the 2 products out to about a $10.00 difference between the two for a 120,000km duration. I have a 2007 HOLDEN VE COMMODORE 6.0L L98, It has only a 3 inch exhaust system without headers. NGK 6619 LFR6AIX-11 Iridium IX Spark Plug. Iridium IX spark plugs offer extreme ignitibility, improved throttle response and superior anti-fouling. 71. Pink fluid in coolant reservoir & anti-pollution system dummy light. This is according to ngk's website and their tech guy. All dual precious metal plugs are designed to provide maximum longevity. NGK IX Iridium Series plugs were designed specifically for the performance enthusiast. Which one of them is the best? In the USA we have Consumer Reports. NGK is the OE choice for most Japanese vehicles. NGK is the OE choice for most Japanese vehicles. My car doesn't have any other modification. Their Laser Iridium’s do not have issues with the ground … I guess ultimately I'm looking for a spark plug that will improve gas mileage and power. In your city there are auto parts specialists and mechanics that can give you practical and expert advise. 11 Posts . The Strange thing is that that the Iridium's cost less then the Laser but from what I understand the iridium need to be replaced at 60K vs 105K on the platinums I was reading on 350Z boards and they where recommend the Iridium for performance … So you're saying you swapped them out the original plugs to ngk laser iridium's and the misfire problem went away? Advantages/Features. IF you are not a car aficionado, that is one willing to spend money for status and bragging rights and just love spending money in cars, then the object of the game is to use recommended plugs plus one level up. These OEM style plugs typically have special features designed for a specific engine and last 80-120k miles. The NGK Iridium IX is a spark plug designed to offer lasting ignitability, superior anti-fouling characteristics, and sharper throttle response. this is the pdf file. Good luck with the car. NGK Spark Plugs. I'm interested in becoming a car mechanic but I am scared of...? The second car has factory Ford plugs at 75,000 miles and they are fine. Thanks for the review. My car doesn't have any other modification. There are an amazing amount of modifications for both the coupe and convertible models so read up and get started … It is good for about 60k since it does not have the platinum pad on the ground electrode. The New Iridium NGK spark plug is responsible for the increase in torque and horsepower in most engines thanks to the combination of nickel electrodes and fine-wire iridium center and users are sure that this spark plug has a decent and lasting lifespan as its electrode laser construction makes it durable. Some of these plugs have special resistors or multiple ground electrodes, depending on the original equipment requirements. Offering potentially improved performance and extended service life over standard copper spark plugs. NGK IX Iridium spark plugs are manufactured using the latest technology to fit modern vehicles and those of the future. [/quote] Based on this response sounds like the best NGK plug to use is now the Iridium. Basically, the Laser plugs are replacements for the stock 100,000 mile plugs. NGK Laser Iridium has the smaller electrode size compared to the 0.6mm tip on the NGK Iridium IX. NGK Part # 3764 {#3540, BKR6EIX11, BKR6EVX11} Iridium IX $6.09 More Information for NGK 3764 NGK Part # 4589 {#IFR6T11} Laser Iridium $6.45 More Information for NGK 4589 Also, NGK boasts about their strong corrosion resistance and how applying anti-seize is not necessary, do people still choose to use anti-seize? ... NGK Laser Iridium 94702 DF6H-11A Laser Iridium Spark Plug, 4 Pack. Spark Plugs:NGK Iridium IX Vs. NGK Laser Platinum Register: FAQ: Members List: Calendar: Search: Today's Posts: Mark Forums Read ///M3 Forum The BMW E46 ///M3 is the M version E46 and puts out an amazing 333 HP and 262 lb-ft of torque at stock specs! Would highly recommended ngk laser iridium. Iridium spark plugs are typically the most expensive, ranging from $8 to $15 each. A level that is expected from the world leader in spark plugs. The Iridium IX spark plugs are a single iridium design, however they won't provide long service life like the laser platinum or laser iridium." Longevity and gapping. Should I buy the NGK LASER IRIDIUM SPARK or the NGK Iridium IX? According to NGK, the Iridium IX should last longer than the V-Power Tr-55 and you'll also be able to open the gap up for better performance. 4.6 out of 5 stars 160. I need spark plugs to buy, but I don't know what to buy. The Garage. Best iridium spark plugs out there. Price: $14.89 + $7.16 … Image not available for Colour: VIDEOS 360° VIEW IMAGES 4 New NGK Iridium IX Spark Plugs CR9EIX # 3521 by NGK Brand: NGK. Sell on Amazon Image Unavailable. They are the worst and cheapest spark plugs. NGK's new Iridium IX is the personification of these qualities and takes premium performance spark plugs to a new level. Iridium’s extremely high melting point is perfectly suited to today’s high-temperature engines, delivering outstanding acceleration, fuel efficiency and durability. Why? Since platinum lasts longer than nickel, the laser iridium plugs will last a lot longer. For a higher performance option choose Denso Iridium Power. On the NGK website, under "learning center" there is a iridium FAQ page. Asking online reflects an addiction, or preference to texting. Delayed Shipping. $7.49 Open Proceed. Laser Iridium ® Spark Plugs. Iridium IX® plugs are an excellent upgrade from standard nickel plugs. thats just a printed number.. they can last shorter or longer it depends on how healthy your engine is and how it burns... no two engines are the same. For the OE Iridium series, dual precious metal means iridium on the center tip and platinum on the ground electrode. According to ngksparkplugs.com you should have OE Laser Iridium ITR6F13 and the Iridium IX replacement is TR6IX. FX35 NGK Iridium IX vs NGK LASER PLATINUM OEM ? The NGK laser Iridium is miles ahead of both the Iridium IX and the Denso iridium power. Automotive $30.00 $ 30. Other Sellers on Amazon. If you are unhappy with a brand of plugs, then you get online and research about other brands. Here is what logic and training in automotive matters suggests. NGK 94124-4PK ILKAR7L11 Laser Iridium Spark Plug, Box of 4 Vplus 4PCS Iridium Spark Plug, Replaces# 93501, LKAR7BIX-11S NGK LKAR7BIX-11S - Spark Plug 93501 Iridium Ix - 1 PCNEW It explains that the iridium IX plugs have an iridium center electrode and a nickel ground electrode. NGK's new Iridium IX is the personification of these qualities and takes premium performance spark plugs to a new level. 4.5 out of 5 stars 13. What makes the NGK Iridium IX stand out is the longer insulator nose. NGK builds two types of iridium spark plugs: OE Iridium and Iridium IX®. I have laser iridium plugs in my Honda CR-V mk1 and have noticed a noticeable difference in the performance in acceleration an smoother engine performance an my engine is a lot quieter. OE Iridium Long Life Plugs NGK Laser Iridium and Denso Long-Life Iridium plugs feature an iridium tipped fine wire center electrode, and platinum tipped ground electrode. Unless you are driving a high performance vehicle for racing, super expensive spark plugs are a waste. I need spark plugs to buy, but I don't know what to buy. Should I buy the NGK LASER IRIDIUM SPARK or the NGK Iridium IX? My main reason for the upgrade is to eke out that last little bit of fuel economy, … Cost, Mpg, performance ? NEW SERIES ON MY CHANNEL GUYS! For stock, go with the Laser, which is the OE plug and is good for at least 100k, as opposed to the 40-60k life of the IX. I need spark plugs to buy, but I don't know what to buy. This can all be attributed to the iridium alloy tip that ensures consistent performance even in extreme hot or cold weather. OE Iridium Long Life Plugs NGK Laser Iridium and Denso Long-Life Iridium plugs feature an iridium tipped fine wire center electrode, and platinum tipped ground electrode. Can you roll back a digital odometer? It explains that the iridium IX plugs have an iridium center electrode and a nickel ground electrode. It will make no difference. Iridium IX® vs. OE Iridium Spark Plugs. 00 $32.90 $32.90. its all about performance. Sold by: Onogo Have one to sell? I personaly buy autolite for everything. These OEM style plugs typically have special features designed for a specific engine and last 80-120k miles. ngk ruthenium hx vs laser iridium Uncategorized December 29, 2020 December 29, 2020 Free Shipping in Canada is Back! My car doesn't have any other modification. This is finest plug in the NGK collection and maybe the absolute best plug out there. Not sure about the Ruthenium HX plugs, as they were not around when I contacted NGK about the longevity of the various grades. NGK to NGK Iridium Cross Reference Table NGK Canada Spark Plugs ClubPlug.ca - Click Here! All dual precious metal plugs are designed to provide maximum longevity. NGK 6619 LFR6AIX-11 Iridium IX Spark Plug SKU #LFR6AIX-11. Still have questions? A level that is expected from the world leader in spark plugs. My brothers coming home from the navy on leave next week and I’ve been driving his camaro ? Every plug in the Laser Series was designed for an OEM application. The thin, 0.6 mm electrode helps to increase engine power and performance, while the corrugated ribs on the insulator work to help prevent flashover. It's weird that the NGK Iridium IX 4469 is half the price of the NGK Laser Platinum 6240, one would think that the NGK Iridium IX 4469 would be more expensive of the iridium. Fine wire center electrode ensures high durability and a consistently stable spark. They say that the NGK Iridium IX 4469 is good for about 40k miles and the NGK Laser Platinum 6240 is good for about 100k miles. BRAND NGK . All dual precious metal plugs are designed to provide maximum longevity. Well, now you can see what a fiasco this can be. Every plug in the Laser Series was designed for an OEM application. NGK builds two types of iridium spark plugs: OE Iridium and Iridium IX®. Price for performance is the best with platinum plugs. ITEM #NGK6619. The NGK 6619 Iridium IX Spark Plugs snags the top pick in our spark plug comparison because they offer the best mix of high-performance, fuel efficiency, durability, and dependability. I cannot recommend a specific brand since only you know the details of your situation. Others pretend to know. It's weird that the NGK Iridium IX 4469 is half the price of the NGK Laser Platinum 6240, one would think that the NGK Iridium IX 4469 would be more expensive of the iridium. I have a 2005 3i also. NGK Iridium IX ® offers extreme ignitability, improved throttle response and superior anti fouling. Nevertheless, I expect them to last at least as long as the Iridium Laser plugs. Iridium IX is a performance oriented plug that is not designed for long-life. The improved throttle response, superior anti-fouling and high-ignitability makes Iridium IX ® ideal for the performance enthusiast. I have read on here in 1 forum that the Ngk Iridiums are the plugs to buy, is it due to the iridium and if so would the Autolite version work just as well?? Check Latest Price. Store options: St. John's Hebron Way, NL-40 Hebron Way, NL A1A 0L9 . BCPR6ET BKR6EIX BCPR6ET BKR6EIX BCPR6EVX-11 BCPR6EIX-11 BCPR6EY BCPR6EIX-11 BCPR6EY-11 BCPR6EIX-11 BCPR6EY-N-11 BCPR6EIX-11 BCPR6EY-N-11 BCPR6EIX-11 BK5E BKR5EIX BK5E-11 BKR5EIX-11 BK6E BKR6EIX BK6E-11 BKR6EIX-11 BKR4ESA-11 … Denso TT Platinum. Longevity and gapping. For the OE Iridium series, dual precious metal means iridium on the center tip and platinum on the ground electrode. King of durability - easily the longest lasting spark plug right now. King of durability - easily the longest lasting spark plug right now. NGK Iridium IX Spark Plugs offer extreme ignitability, improved throttle response and superior anti-fouling; 0.6 mm laser welded fine Iridium tip ensures high durability and a consistently stable spark; Longer insulator nose prevents fouling; Triple gasket seal eliminates combustion gas leakage; Includes 2 spark plugs per package ; SPECIFICATIONS. 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