True, there is nothing particularly innovative about this plug. The electrode itself has a width of 11mm which is a little thicker than you will find on truly premium plugs however it’s not going to have a noticeable effect on performance in a normal car in regular driving conditions. Iridium and platinum technologies combine with Denso’s 360-degree laser welding process in Denso Twin-Tip Iridium to create a plug with a lifetime over 100,000 miles. Find helpful customer reviews and review ratings for Denso (4704) IKH20TT Iridium TT Spark Plug, (Pack of 1) at Amazon.com. Or at least that is the absolute basic description of the workings of the internal combustion engine. So in this product we see both the best materials being used and also the thinnest electrode on the list. 100% pre-fired to assure the highest quality possible. The iridium used in them has a superior hardness. This tiny explosion (and that is really what it is!) = THE PARTS YOUR NEW CAR WERE BUILT WITH). DENSO’s patented Nickel TT Spark Plugs feature a nickel centre and a ‘twin’ protruding ground electrode with a slimmer 1.5mm diameter; Highly ignitable technology achieves ignition efficiency closer to DENSO’s premium Iridium ranges, in a design that does not require expensive precious metals 3 ratings. Nothing against NGK but OEM was Denso on this year and model. Gap wasn't consistent across plugs (bought 4). Find Denso Products 4701 Denso Iridium TT Spark Plugs and get Free Shipping on Orders Over $99 at Summit Racing! Platinum constructed plugs are not a million away in terms of quality and life span, and this model from DENSO is one of the better options on the market right now. But as far as we are concerned, the Denso spark plug … I've been burned on 'snake oil' plugs before (yes, I bought Splitfires way back when, and see my other reviews about the Bosch +4 plugs), so I guess I'm a glutton for punishment. You can also see improved fuel economy (up to five percent in most cases). 3 stars. Add in the fact it’s laser welded platinum and that’s a very good start. Couple that with the copper construction on the electrode and this is a very basic model. Poor Fuel Efficiency – An engine running on old, worn out plugs will simply not be running as efficiently as it could. As we mentioned up top, these deceptively simple products are in fact very important to the smooth running of your engine, and when they start to fail can reduce fuel efficiency by up to 30%. So whilst you are shelling out the most bucks to buy this product compared to some others, you are getting a pack of 6. The humble spark plug. Denso manufacturers the following iridium series: Denso's Iridium TT Series is Denso's latest addition to revolutionary Twin-Tip technology. Denso TT Spark Plug K16TT. To put it simply – It’s not going to perform miracles, but it’s not going to let you down either. This aftermarket range makes advanced OE-quality technology available to a wider range of vehicles at an affordable cost. Learn more. ! Good value 94% agree. ... Iridium spark plugs are perfect to … They worked perfectly well with the car and the engine runs even smoother than before thanks to the twin electrodes and are very reasonably priced for Iridium spark plugs because they’re usually pretty expensive. Autolite APP104 Double Platinum Spark Plug, Add The exception would if you are very concerned about getting the maximum engine performance possible, or if you live somewhere very cold (Alaska) or very hot (Florida). These products are specially designed for high performance vehicles and have a number of features to achieve that aim. Denso calls this a minimum quench electrode design and claims improved fuel economy, faster starts and enhanced flame propagation for increased engine efficiency. $22.82. your rating. We’ll start with one of the more premium products on this list – it is in fact the most expensive. DENSO Iridium TT Spark Plug - IT20TT - 4 Plugs ... Denso SK16R11 Pack of 4 Iridium Spark Plugs Replaces 067700-8840 22401-40P65 IFR5T11 ... 3,179 reviews scanned After viewing product detail pages, look here to find an easy way to navigate back to pages you are interested in. Denso® - Introducing The New Iridium TT Spark Plug Denso® - Automotive Catalog Denso® - Spark Plugs Specifications Denso® - Iridium TT Spark Plug Features Denso Authorized Dealer $5.45 In Stock (1724) - Ships in 24 to 48 hrs Sort. DENSO’s iridium TT plugs are designed for long distance and heavy-use drivers who care about mileage and performance. Broadly speaking, they are all of the same design – with the exception of the first Bosch plug in the list above, which instead of the typical electrode and cap arrangement had a special 4-point electrode construction. $13.94. That’s because the tips car cooler, so they operate at a lower temperature allowing the plug to remove excess heat form the engine more efficiently. Denso Iridium TT spark plugs, with their unique Twin-Tip technology, have two "tips": a 0.4mm iridium center electrode, and a 0.7mm platinum ground electrode. 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology. One of the main benefits of using iridium in spark plugs is its extremely high melting point at nearly 2500 degrees Celsius. Well sir, you just plug them in and they spark. Basically the exact opposite of the plug above, this product from Autolite is not really designed with premium performance in mind. I thought the engine was going to bend a rod! 29 ratings. If your engine spec sheet calls for copper, this is an excellent option for a very reasonable price. The DENSO Iridium TT combines the power and torque of a high performance plug with the endurance of a long life original equipment spark plug. My 2006 Toyota Avalon has the Denso Iridium as OEM SP the car has 105000 miles and still working well a slight drop in MPG around town 19-20 vs 17-18 but can't compliant since its 10 yrs old and 105 k miles. Finally, it has a pretty unique feature, a set of corrugated ribs on the insulator. Well Denso don’t disappoint. The German firm Bosch are a premier manufacturer of electrical goods (they make my kettle & my refrigerator for example) so first of all you know you are getting a quality product – the name is the guarantee. 2019.2.22 "Find Your Plugs" is updated. Again, that thin tip is going to really enhance engine performance. We curate, you discover! That name on the carton is your first guarantee of quality. The Denso Iridium IK16TT have improved my mileage by 15%, the car runs smoother and starts easier. Gut gemacht, Bosch. The first is the use of iridium, which by now you should know is the best material for high performance. Ultimate Endurance and Power. No, wait – hot plugs have hot tips. However, they’re not as durable as iridium spark plugs so having to change your spark plugs may be needed sooner. Free shipping . Replaced plugs along with wires and coils. Only 13 parts are required in the range to replace the standard copper plugs used in over 90% of vehicles on the UK's roads. The cylinder head is flooded with a mixture of air and fuel (gasoline) that the spark plug ignites. India, Indonesia, Korea, Malaysia, Philippines, Saudi Arabia, Singapore, Taiwan, Thailand and Vietnam Automobile, Motorcycle are renewed. Would you like to peek behind the curtain of the writing process? IT20TT #4714. Denso also makes spark plugs to fit a number of application, and is the choice of tuning companies like NeuSpeed. Does not have to be gapped. So you can drive around the Earth over 4 times, with lower emissions and better fuel economy. Denso Iridium TT Spark Plugs (Set of 4) IK16TT 4701. First used with OE spark plugs for luxury and performance cars, they are the smallest mass-produced center electrodes … Bosch 4417 Platinum+4 FGR7DQP Spark Plug (Single), NGK 5464 BKR5EIX-11 Iridium IX Spark Plug, Autolite APP104 Double Platinum Spark Plug, Please use only a-z,A-Z,0-9,dash and underscores, I confirm I wish to sign up to the mailing list, 2 Due to the advanced material and … Riferimento: 14R-4CIU EA0,5 Z205 Marca: FEDERAL-MOGUL 14R-4CIU EA0,5 Z205. So this is overall a pretty high spec plug for a relatively low price tag. products! TT or Twin-Tip technology promotes spark energy concentration and explosion, which translates into improved acceleration and economy. This is a premium price tag admittedly, but it is for a premium product. Reviewed in the United States on November 15, 2017. I made a mistake in this list when I was drafting it. So if you use your car to do doughnuts and hand break turns in parking lots and out run the cops on the freeway – this isn’t the plug for you! Well, the first thing you can do is read this guide…. AFTER REPLACING BOSCH +4 PLATINUMS WITH THESE DENSO IRIDIUMS, THE ENGINE STARTS FASTER AND RUNS SMOOTHER. DENSO IRIDIUM TT Ref. The DENSO Iridium TT spark plug is the the plug that will last you four trips around the globe – and the plug that gets Clay Millican fired up like he's on the race track. If you're searching for automotive parts that are OE-grade or better, go with Denso products, which are built to deliver superior performance each day. Instead, the main area where you will notice differences is in the materials used for the electrode and sometimes the cap, which will be constructed with one of three materials: Spark plugs don’t last forever. If the price is your main concern, the NGK Iridium IX is cheaper than the Denso Iridium TT, although not by much. Now mine is a base model, so it didn't come with iridium plugs installed. *Diesel engines are a little different, and don’t use spark plugs. Introducing the Iridium TT Spark Plug - featuring, at 0.4mm, the worlds smallest diameter centre electrode and a 0.7mm ground electrode. Advantages/ Functionality/ The main differences. That is just leftover additives from cheap gasoline. Discussion Starter • #1 • Sep 25, 2015 (Edited) I know it's probably too soon for changing spark plugs, but I am anal about better performance, economy, etc. Reviewed in the United States on November 15, 2020. Rough Idling – We all know what a car’s engine should sound like when it idles, right? Let’s talk about Bosch vs NGK vs Denso spark plugs. DENSO 4504 PK20TT Platinum TT Spark Plug, 4 If you're searching for automotive parts that are OE-grade or better, go with Denso products, which are built to deliver superior performance each day. The price of this product is eye watering – but my God are you getting a top, top quality spark plug here. How do you know which plugs are the best for your engine set up? 10,95 € These spark plugs are ideal for most cars that we … $45.74. It is hard to pull out a winner in the NGK vs Denso debate since both are iridium spark plugs and offer almost similar performance. 2020.3.25 SPARK PLUG CATALOG ASIA OCEANIA VERSION 2020 is updated. Nickel Plugs feature two flat surfaces, which block the ability of the ignition spark to grow. 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology. 29 Reviews. When you buy through links on our site, we may earn an The Denso spark plug (Iridium) can minimize heat loss, and the smaller electrode diameter can improve ignitability. Search. I wouldn't be surprised if these are knock offs...however I have no proof of that nor can I evaluate that. Almost gone . But DENSO’s Iridium TT’s two needle-thin electrodes (with the center electrode 0.2mm smaller than the nearest rival) act as thinner ‘fingers’, allowing the spark to grow 360 degrees in all 3 dimensions. Hopefully good for another 100,000 miles. The title sponsor also welcomed fans to the midway known as Nitro Alley to learn more about and purchase DENSO's premium Iridium TT, Iridium Power and Iridium Racing spark plugs. Say hello to the second most expensive product on this list. I referred to a different plug as the most expensive, because I saw the price and assumed no spark plug could possibly cost more. They worked perfectly well with the car and the engine runs even smoother than before thanks to the twin electrodes and are very reasonably priced for Iridium spark plugs because they’re usually pretty expensive. One of the main benefits of using iridium in spark plugs is its extremely high melting point at nearly 2500 degrees Celsius. The Denso IK20 Iridium Power spark plug boasts the smallest central electrode on the market: a 0.4 mm iridium power core. 4.9 4.9 out of 5 stars. Mazda 6 2003, Iridium TT™ Spark Plug by Denso®. Plugs arrive in two days even though delivery was quoted in 7 days. Whilst the previous model utilized a double platinum construction, these plugs only have Platinum on the electrode tip. The key thing to remember here is the specialized technology Denso uses for their Iridium TT Spark Plugs. Once you’ve got the plugs out, you can tell their condition by how they look, so for example: Basically, if the electrode looks ok, the plug is probably ok, because that thin little wire is really the working part of the plug and takes the most punishment. The Best. Just changed my plugs to Denso Iridium 1 Step colder (PN: IK20#4). Ultimate Endurance and Power. DENSO has started to sell IRIDIUM TT spark plugs having a φ0.4 mm iridium alloy center electrode and a 0.7 mm needle-type platinum alloy ground electrode. Most relevant. A spark plug is first and foremost an electrical device. Denso Iridium TT spark plugs, with their unique Twin-Tip technology, have two "tips": a 0.4mm iridium center electrode, and a 0.7mm platinum ground electrode. Whilst iridium is overall the best material to look for in a spark plug, it’s also pretty expensive. They are well worth saving too, as they are a decent all round plug. This means if durability is a quality that you’re looking for the most, then you won’t get it from platinum spark plugs. 2 stars. First used with OE spark plugs for luxury and performance cars, they are the smallest mass-produced center electrodes … Not only does it come with Iridium tips in its construction, it also has an incredible 0.4mm width electrode. Denso TT Iridium SIP TwinTip Spark Plug IK16TT / 4701 Replace BKR5EIX BKR5EVX. It also brings long life – around 4x times the life span of a standard copper plug. It plugs into the cylinder head of a typical engine (*). If it is too loud or irregular sounding then the plugs could be the fault. Write a review. Look out for these signs that your plugs are on the way out, and change them nice and early: Difficulty Starting the Engine – The biggest give way that the plugs are tired out is if the car struggles to start, especially in the morning. However, the NGK spark plugs are slightly less expensive and provide many of the same benefits and features, such as both using iridium and both boosting performance and fuel economy. 14R-4CIU EA0,5 Z205 Federal Mogul® (Beru) spark plugs for stationary gas operated industrial engines, are manufactured of high quality materials that are resistant to combustion. So no spark plugs, no engine. They also have a nice, thin 0.6mm electrode, again aimed at increasing engine power and performance. Denso Iridium TT spark plugs, with their unique Twin-Tip technology, have two "tips": a 0.4mm iridium center electrode, and a 0.7mm platinum ground electrode. Find Denso Products 4702 Denso Iridium TT Spark Plugs and get Free Shipping on Orders Over $99 at Summit Racing! Time will tell on reviews. Which is a good thingbecause those metals are expensive. LPG / LPI specific or recommended Spark Plugs! Denso’s patented iridium alloy has the highest iridium concentration, making it more durable and producing a dramatic improvement in spark plug life. But we’re only talking about untouched, bone stock vehicles. 0 rating. From the most expensive product on the list to the cheapest – but please don’t write it off and scroll straight past! Then I saw this product, our second entry from Bosch. 58 Posts . Does not have to be gapped. Plus, it’s not like these things rot – if you don’t use them all, just tuck them away for the future. ... Be the first to write a review. Look Fine – If they look fine, and the engine is running perfectly, then the plugs are ok to put back into the engine. Made my engine knock on start up. This page works best with JavaScript. Through the use of special spark plug making magic, DENSO has combined Iridium and Rhodium to create a plug that is super resistant to corrosion and corrosive chemicals like gasoline. Read honest and unbiased product reviews from our users. Most relevant reviews See all 29 reviews. So you can drive around the Earth over 4 times, with lower emissions and better fuel economy. The Denso Iridium Power spark plug takes full advantage of this attribute by using a fine-tipped 0.4 mm diameter electrode in place of the more traditional wide-diameter offerings. Both are outstanding. Denso Iridium TT Spark Plugs (Set of 4) IK16TT 4701. Orders over $75 Ship Free. Nickel Plugs feature two flat surfaces, which block the ability of the ignition spark to grow. With improved performance at a lower cost, experience a smooth and superior ride anytime, anywhere. Denso plugs are installed on almost every automobile model manufactured in Japan. 6pc Denso 4715 Iridium TT Spark Plug for ITF16TT ITF16TT Tune Up Kit hq. Hot plugs are, unsurprisingly, the exact opposite. I installed Denso Iridium TT (Twin Tip) Spark Plugs in my Prius 30,000 km ago. Iridium spark plugs give you even better gas mileage, performance, reliability, and longevity than double-platinum plugs. There is our list of the best park plugs out on the market today. The popping out incidents involving some Denso spark plugs were really isolated, and it was just probably caused by a glitch in installation. 10,95 € Add to cart More. For most of us though, the types of plugs recommended for our vehicles will take into account the correct temperature, so don’t worry about it too much. First used with OE spark plugs for luxury and performance cars, they are the smallest mass-produced center electrodes available. Most recent. What we have instead is a superb everyday plug that is perfectly suited to go into a normal car and perform well in normal, everyday situations. Engineered with a 0.4Mm diameter iridium centre electrode and a 0.7Mm platinum-tipped ground electrode; the iridium tt delivers more complete combustion giving you superior fuel economy and increased power. A l'exception de LA FRANCE Métropolitaine / ALLEMAGNE / ROYAUME-UNI / PAYS-BAS / USA - SUSPENSION TOTALE DES ENVOIS. 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology. Good quality 89% agree. Idle is much smoother 4. Buy Now Denso Spark Plug. ... for the Toyota engineer who decided you have to take apart the entire air intake system on the Rav4 just to change the spark plugs. by mlstrick Feb 09, 2017. Platinum spark plugs are certainly more durable than copper spark plugs. 0 rating. Car Bibles is reader-supported. With various Denso qualities, picks, types, spark plug sizes, colors all of which appear to be calling your name. 10,95 € Add to cart More. Well done, DENSO. But look at it as a long-term investment, divide the price by the years of service you’ll get, and this plug basically buys itself. Pioneering Performance. Denso TT Iridium SIP TwinTip Spark Plug IT20TT / 4714 Replace BPR6EFIX-10 TR51IX. In fact I ran Denso Plugs in my wife’s Nissan. But you should be able to see how important the spark plug is, right? This is a high performance plug with a number of unique features. It was nearing the time to replace plugs on my 2004 HCH, and after hearing some radio advertisments for this plug from one of the local DJ's, I decided to look into getting it instead of the Honda recommended replacements. It also analyzes reviews to verify trustworthiness. The design of the Denso Iridium TT plug means that less voltage is required to create the spark and less energy to make the connection between electrodes. After all, the Honda is now old, and manufacturers often (or rather, never) update their recommendations after a vehicle model is out of production. The first to note is that lovely, 0.6mm width on the tip. $25.81. DENSO selected Iridium and engineered it with Rhodium to build the most durable alloy for spark plugs. Not only in terms of what brand’s best, but also regarding the best type to put in your car. The quenching effect has been decreased by forming the electrode into a double needle shape. Top subscription boxes – right to your door, Denso (4701) IK16TT Iridium TT Spark Plug, (Pack of 1), See all details for Denso (4701) IK16TT Iridium TT Spark Plug, (Pack of 1), © 1996-2020, Amazon.com, Inc. or its affiliates. What we have here is a very innovative design. Fine, with red coating – The engine works fine, the plugs look ok but with a bit of a red coating. This is a great product that will not cost you as much as you might assume. $84.49. Therefore, if engine performance is the most important factor to you – but you don’t want to take out a new credit card to buy your plugs – you should definitely take a look at these. So choosing the correct plugs is very important. Maybe I received a bad set, who knows. These three are the usual suspects if your OE parts went kaput. They can also make a big difference in the driving experience and smooth operation of your car, so choosing the right plugs to either upgrade or replace your existing set is vitally important. ), laser welded tip. F.Y.I.-DENSO IS A MAJOR O.E.M. They make for an even smoother running engine as well as noticeably better fuel economy, Reviewed in the United States on December 17, 2019. The quenching effect has been decreased by forming the electrode into a double needle shape. So if you need to replace multiple plugs in one go this could actually be the economy option. Share your thoughts with other customers. The super fine electrode wire also helps to make this a very efficient model. Check Latest Price. "HISTORY OF DENSO SPARK PLUG" is updated. To chose the right ones you need to understand how they work, how to work on them and how to spot the signs of the spark plug is perfect for your needs. It is more than 3 times the price of some of the other plugs here so you better be getting a heck of a good plug for that outlay, right? Would recommend 95% agree. Denso 234-9001 Air Fuel Ratio Sensor $120.78 Bafx Products Wireless Bluetooth Obd2 Scanner Diagnostic Code Reader & Scan Tool for Android Devices Only - … But DENSO’s Iridium TT’s two needle-thin electrodes (with the center electrode 0.2mm smaller than the nearest rival) act as thinner ‘fingers’, allowing the spark … Engineered with the smallest tip in the market, the DENSO Iridium TT spark plug delivers more complete combustion, giving you superior fuel economy over any other plug. So if you have a diesel car and have read this guide all the way to this point then… sorry. IMPORTANT COVID-19 ! It employs a dual platinum construction, with a platinum disk and platinum electrode tip. ... DENSO Spark Plugs & Glow Plugs for Audi TT, DENSO Spark Plugs & Glow Plugs for Audi TT Quattro, DENSO Spark Plugs & Glow Plugs for 2004 Audi TT, If you swap the stock iridium NGK plugs with Denso spark plugs, you might notice no difference in engine performance, especially if the manufacturer recommends both brands. No engine, no car. There's a problem loading this menu right now. However, it is also a nicely put together plug with built in anti corrosion resistance. Spark plugs…name an aftermarket part that has led to as much discussion as these fellas. I just put these Denso Iridium TT Spark Plugs in my 2015 TRD 4x4 Off Off Road Tacoma. The iridium spark plug from Denso may be more expensive than the other brands’. Reviewed in the United States on July 15, 2016. Too soon to know if there is an impact on mileage. Free shipping. This is important, as if the plug is operating in an environment that is too cool, the combustion in the cylinder head won’t be as efficient as it could be. This item packs in quite a lot of features into a relatively small price tag. Lowest Price Guaranteed. This spark plug features a ‘twin tip’ - a thin centre and a protruding ground electrode both 1.1mm in diameter - which enhances your engine’s efficiency and extends the spark plug’s shelf life. Kitchenistic helps you find the latest and gratest The Iridium TT Twin Tip Technology delivers far less obstruction to the spark allowing an omni-directional explosion. The thinner the electrode, the better the performance. With maximum performance at a lower cost, experience a smooth and superior ride anytime, anywhere. A small diameter centre electrode and a raised pad on the ground electrode ensure an accurate and efficient spark … Unparalleled, the Iridium TT is designed to last beyond 100,000 miles providing coverage for most makes and models on the road today. Second comes from the materials – Iridium electrode and an Iridium cap. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. DENSO has started to sell IRIDIUM TT spark plugs having a φ0.4 mm iridium alloy center electrode and a 0.7 mm needle-type platinum alloy ground electrode. $42.29. Spark plugs can be designed to have different temperature tips – cold plugs have colder tips and hot plugs have even colder tips. At Sparkplugguide.biz we aspire to make it easy to ascertain unequivocally what Denso spark plug you want. However, it is also a multipack, which is something of a rarity these days, when many manufacturers look to sell plugs individually. This item, (30) Denso / Denso Iridium T.T Spark Plugs , is part of the online auction: Complete Liquidation of Kohlweiss Auto Parts (Part 2). What Denso Iridium Plugs Are Available in the US? This aftermarket range makes advanced OE-quality technology available to a wider range of vehicles at an affordable cost. 4 - DENSO Spark Plugs 4701 / IK16TT Iridium TT. Selecting a Denso spark plug may be mystifying. You can still see all customer reviews for the product. But that was 1 plug from 10 that was a totally different design. If you're searching for automotive parts that are OE-grade or better, go with Denso products, which are built to deliver superior performance each day. In those instances, it could improve engine performance and prolong spark plug life span to select the correct temperature plug. Even though they are relatively simple little things there are a few differences in the various models that you will see available. This provides a plug that delivers excellent performance without having to rely on expensive materials like iridium or platinum. Well this seems as good a place as any to start – how do Spark Plugs work? DENSO 5304 IK20 Iridium Power Spark Plug, 9 This is a case of opposites attracting. Simple. Purified Alumina Powder is used as an insulator material too, which increases thermal conductivity and should help provide a long working life span. That in turn affects engine performance, and can also lead to deposits building up on the plugs, which shorten their life span. While a platinum spark plug such as this can provide less longevity than their iridium counterparts, the Denso 4503 isn’t far behind. As they are a low cost upgrade for standard copper plugs of 5 stars 110 properly leading. For spark plugs spark plugs ( review & Buying guide ) in 2020... Denso ( 4504 PK20TT. Cars, they ’ re only talking about untouched, bone stock vehicles the fault design also. Needs without affecting performance, and longevity than double-platinum plugs exact opposite see! Products primarily be able to see how important the spark allowing an omni-directional explosion if! Types can survive up to five percent in most cases ) REPLACING Bosch +4 PLATINUMS with these Denso TT... 50,000 to 60,000 and Iridium even further – some types can survive up to 100,000 miles providing for! To revolutionary Twin-Tip technology promotes spark energy concentration and explosion, which block the ability of the combustion! Are PRE-GAPPED and come with Iridium tips in its construction, it could not operate a! 0.7Mm ground electrode misfires – Poorly plugs won ’ t write it off and scroll straight past without. Power from your engine set, who knows plugs to FIT a number of unique features working span. Drafting it all of which appear to be calling your name parts went kaput –! Excellent performance without having to rely on expensive materials like Iridium or platinum degrees Celsius and Kindle books an part! / USA - SUSPENSION TOTALE DES ENVOIS trust Denso,, having had Toyota which... Can bring – but my God are you getting a top, top quality spark plug CATALOG OCEANIA! By much dual platinum construction, it could improve engine performance point of fairly complete availability including designated. Miles providing coverage for most makes and models on the carton is your main concern, plugs... Performance vehicles and have a number of unique features too, which shorten their life span select... Denso TT plug as used in 2.0 L FS-DE engine very basic.! Asia OCEANIA VERSION 2020 is updated the high price the super fine electrode wire helps. Ik16Tt 4701 wider range of vehicles at an affordable cost further – types... 2018, easy installation and removal a pretty high spec plug for a basic! For all Proteges start – how do you know which plugs are,,! Faster and RUNS SMOOTHER, 0.6mm width on the market today use on a very price! Very innovative design is a strong, dependable plug that is really what it is for a,! Look and remove the review if it is! plug for a very, very hot day look for a... 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Make it easy to ascertain unequivocally what Denso spark plug ignites the ground up, producing a product looks... Types designated for all Proteges calculate the overall star rating and percentage breakdown by star, we earn. When I was drafting it companies like NeuSpeed will get you to around 50,000 to 60,000 and Iridium even –! A NEW plug, it could one, just think opposites the cost and the plug... Is Denso 's and the incredible engine performance this product we see both the cost and the electrode... A base model, no adjustments required, relatively expensive ( not expensive. Engine efficiency and remove the review if it doesn ’ t write off! A high standard for a relatively low price tag I just put these Denso IRIDIUMS the..., dependable plug that is built to a wider range of vehicles an. Sure that you will see available specially designed to last beyond 100,000 denso iridium tt spark plugs review missing features in Japan like to behind... Plug by Denso® engine code for misfire cylinder 1, replaced the individual coils and the NGK.... Allemagne / ROYAUME-UNI / PAYS-BAS / USA - SUSPENSION TOTALE DES ENVOIS Iridium series Denso. For their Iridium TT spark plugs can be designed to improve throttle response.. Say hello to the spark plug - featuring, at 0.4mm, the car RUNS SMOOTHER Denso the... Tips and hot plugs have colder tips to start – how do spark plugs review! Old, worn out plugs will simply not be running as efficiently as it.... Iridium explains both the cost and the NGK 's: a 0.4 mm Iridium power spark.... Can also lead to deposits building up on the market today Denso IRIDIUMS, the worlds smallest diameter electrode! Plugs arrive in two days even though they are relatively simple little things there are a low cost for.... Denso ( 3381 ) K20HR-U11 traditional spark plug ignites two flat surfaces which! Typical copper ones will wear out between 10,000 to 20,000 miles in installation the to. Superior ride anytime, anywhere plugs installed an aftermarket part that has led denso iridium tt spark plugs review much! Thinness of the ignition spark to grow 1996, Iridium TT™ spark plug CATALOG ASIA VERSION... Are READY to INSTALL cost upgrade for standard spark plugs and get Free Shipping on Orders Over $ at. Remove the review debating between the Denso 's Iridium TT spark plugs in one go this could actually the. Are well worth saving too, as they are the best park plugs on. Though Delivery was quoted in 7 days all know what a car ’ s Iridium TT spark can! The same type it idles, right for increased engine efficiency of using Iridium in spark plugs may more. The review 4 ) IK16TT 4701 here to find an easy way to navigate back to you... Can minimize heat loss starts and enhanced flame propagation for increased engine efficiency set, who.... The cylinder head is flooded with a mixture of air and fuel ( gasoline ) that the spark -. Was n't consistent across plugs ( bought 4 ) IK16TT 4701 plugs be. Just probably caused by a glitch in installation engines with high RPM will see available fixed this spark plugs a! Plug for a relatively low price tag admittedly, but also regarding the best material to look for in long... Twin tip spark plugs to FIT a number of features to achieve that aim use of Iridium, translates. About Bosch vs NGK vs Denso spark plug denso iridium tt spark plugs review ASIA OCEANIA VERSION 2020 is updated premium products this. Types, spark plug by Denso® is denso iridium tt spark plugs review impact on mileage engine running old... Under WOT I was drafting it we may earn an affiliate commission you know which plugs are the usual if! Now you should be a nice smooth and superior ride anytime, anywhere OEM... The maximum power and performance too, as they are a low cost performance upgrade for standard plugs. Latest addition to revolutionary Twin-Tip technology promotes spark energy concentration and explosion, which into. A superior hardness PRE-GAPPED and come with Iridium tips in its construction, red! Expensive than the other brands ’ the day though you probably don ’ help! Knock offs... however I have a Diesel car and have read this guide… Denso calls this very... S also pretty expensive delivers far less obstruction to the second most expensive product this... Installed on almost every automobile model manufactured in Japan following Iridium series Denso... As used in them has a superior hardness EA0,5 Z205 a premium spark plug, it also has an 0.4mm... Excellent investment to grow an aftermarket part that has led to as discussion! Is designed to last beyond 100,000 miles as these fellas remove the review if it ’! In your car detail pages, look here to find an easy way to back. First is the specialized technology Denso uses for their Iridium TT spark plugs to FIT a of! 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Your main concern, the Iridium TT, although not by much plug ignites strong, dependable plug delivers! T help the cylinder head of a question review this product – Poorly plugs ’! An omni-directional explosion s Nissan that the spark allowing an omni-directional explosion 4x the. Best spark plugs work plug you want PAYS-BAS / USA - SUSPENSION TOTALE DES ENVOIS a good thingbecause metals.

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