--- product_id: 87210495 title: "Iridium TT Spark Plug - IXEH22TT - Twin Tip - The Powerful Premium Quality Ultra-Efficient Replacement Plug" brand: "denso" price: "AR$114319" currency: ARS in_stock: true reviews_count: 7 url: https://www.desertcart.com.ar/products/87210495-iridium-tt-spark-plug-ixeh22tt-twin-tip-the-powerful-premium store_origin: AR region: Argentina --- # 0.4mm ultra-fine iridium electrode Improved fuel economy & acceleration 360° laser welded twin-tip design Iridium TT Spark Plug - IXEH22TT - Twin Tip - The Powerful Premium Quality Ultra-Efficient Replacement Plug **Brand:** denso **Price:** AR$114319 **Availability:** ✅ In Stock ## Summary > ⚡ Ignite Power & Efficiency — Drive Ahead, Never Look Back! ## Quick Answers - **What is this?** Iridium TT Spark Plug - IXEH22TT - Twin Tip - The Powerful Premium Quality Ultra-Efficient Replacement Plug by denso - **How much does it cost?** AR$114319 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/87210495-iridium-tt-spark-plug-ixeh22tt-twin-tip-the-powerful-premium) ## Best For - denso enthusiasts ## Why This Product - Trusted denso brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **EMI Noise Eliminator:** Built-in monolithic resistor eradicates electromagnetic interference, ensuring flawless ignition and protecting your vehicle’s electronics. - • **Engineered for Longevity:** Premium iridium and platinum alloys extend spark plug life, reducing maintenance frequency and maximizing your drive time. - • **Precision Ignition Mastery:** Ultra-fine 0.4mm iridium center electrode slashes spark voltage for lightning-fast starts and peak engine power. - • **Fuel-Savvy Performance Boost:** Twin-tip design accelerates combustion efficiency, delivering noticeable fuel economy gains and smoother acceleration. - • **Unbreakable Laser Welded Twin Tips:** 360° all-around laser welding fuses iridium and platinum electrodes for unmatched durability under extreme conditions. ## Overview The DENSO Iridium TT Spark Plug IXEH22TT features a cutting-edge twin-tip design with a 0.4mm iridium center electrode and 0.7mm platinum ground electrode, laser welded for superior durability. This premium spark plug reduces spark voltage requirements, enhances combustion efficiency, and improves fuel economy and acceleration. Embedded with a monolithic resistor, it eliminates electromagnetic interference, ensuring reliable ignition under all driving conditions. Ideal for drivers seeking a high-performance, long-lasting, and cost-effective ignition upgrade. ## Features - IXEH22TT | Twin Tip Plug | Tightneing Torque (Nm): 17 | 1 - Earthed Electrode | Diameter (mm): 12 | Thread Length (mm): 26.5 - The Finest Twin Tip plug with improved acceletation, fuel economy and longevity compared to single tip plugs. The quenching effect has been decreased by forming the electrode into a double needle shape. As a result, the flame kernel rapidly develops and the engine’s power is drawn out to its maximum potential. DENSO IRIDIUM TT spark plugs have a φ0.4 mm iridium alloy center electrode and a 0.7 mm needle-type platinum alloy ground electrode. - The iridium tip is mounted with an “All-around Laser Welding” method that insures high reliability even under the most severe driving conditions. - Using DENSO’s exclusive iridium alloy having a very high melting point, the tip of the center electrode can be shaped very thin and fine, reducing spark voltage requirements and greatly improving ignitability. - All specification types include an embedded, highly reliable, monolithic resistor to eliminate electoromagnetic noise interference from all kinds of electronic devices. ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B00TPUAODE | | Automotive Fit Type | Vehicle Specific Fit | | Best Sellers Rank | 227,189 in Automotive (See Top 100 in Automotive) 1,046 in Car Spark Plugs | | Brand Name | Denso | | Compatible With Vehicle Type | Car, Van | | Core Material | Platinum | | Country Of Origin | Japan | | Customer Reviews | 4.5 4.5 out of 5 stars (141) 4.5 out of 5 stars | | Gap Size | 0.7 Millimeters | | Global Trade Identification Number | 00042511047129 | | Included Components | Iridium TT Spark Plug x1 | | Item Type Name | Spark Plug | | Item Weight | 40 Grams | | Manufacturer | Tetrosyl Express Limited | | Manufacturer Part Number | IXEH22TT | | Manufacturer Warranty Description | 2 Year Manufacturer | | Model Number | IXEH22TT | | Number Of Items | 1 | | Number Of Packs | 1 | | Oem Equivalent Part Number | 22401-AA880-SUBARU,224011LA1C-INFINITI,224011LA1C-NISSAN | | Thread Size | 14mm | | Top Material Type | Nickel | | Unit Count | 1 count | | Upc | 042511047129 | ## Product Details - **Brand:** Denso - **Core material:** Platinum - **Thread size:** 14mm - **Top material type:** Nickel - **Vehicle service type:** Car, Van ## Images ![Iridium TT Spark Plug - IXEH22TT - Twin Tip - The Powerful Premium Quality Ultra-Efficient Replacement Plug - Image 1](https://m.media-amazon.com/images/I/812UZ3IkwJL.jpg) ## Questions & Answers **Q: what do you mean by pack of one and where this made from.** A: It means 1 spark plug each. Denso products are made either in Japan, Indonesia or China. I replaced all 4 of my plugs with this brand over two years ago and so far no need for replacement. They have now been on for over 100K miles working flawlessly. **Q: where are these made?** A: Had purchased few years ago and to the best of my knowledge, these plugs were made in Japan. **Q: does it fit a nissan quest 2011 s model?** A: This is what you and all that have a "fit" question do. Go to "DENSOTT.COM" then "Find Your TT Plug". You will have the correct answer and not rely on other "experts". It's a great pug at a good price. **Q: Spark plug socket size needed?** A: 9/16 or 14mm six point deep socket. Preferably with rubber insert to hold plug in, but will work without. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Overall great *by on Reviewed in the United Kingdom 16 June 2025* didn't keep the car long enough to see them come out but fit perfect, no compression issues and the fact they are the same price as other plugs def worth getting instead. 2017 Mazda 3 ### ⭐ Check the details as not right *by on Reviewed in the United Kingdom 20 April 2025* It said it was the right plug for the bike and year but to small ### ⭐ Pas compatible 1.5 Skyactiv G *by on Reviewed in France 20 September 2024* Ces bougies sont à peine plus grandes que la normale, malgré leur compatibilité avec le moteur 1.5 Skyactiv-G.J'ai monté ces bougies, tout allait bien pendant un mois environ 1200km, puis un jour, j'ai eu des ratés d'allumage et ça a continué avec voyant moteur, puis j'ai passé l'OBD2 j'ai constaté le code erreur P0302.Je roulais au E85, j'ai essayé le SP98 vu que j'étais au FlexFuel, mais rien.L'erreur était toujours là avec les symptômes comme raté d'allumage cylindre 2, 2000rpm< tremblements et ratés à l'échappement...J'ai tester d'inverser mes bobines mais rien.Puis j'ai remis les bougies d'origine avec leurs longueurs normale et puis plus de voyant moteur ni de ratés.Comme quoi même si c'est compatible, ça ne veut pas dire que ça fonctionnera sur le long terme.Je déconseille. ## Frequently Bought Together - Denso (4712) IXEH22TT Iridium TT Spark Plug, (Pack of 1) - FEL-PRO MS 97220 Fuel Injection Plenum Gasket Set for Nissan Murano - A-Premium Ignition Coil Compatible with Nissan & Infiniti Vehicles - 2.5L 3.5L - Altima 2007-2018, Pathfinder 2013-2019, Maxima Murano Quest 350Z EX35 FX35 G35 Q50 QX60 M35 G25 --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.com.ar/products/87210495-iridium-tt-spark-plug-ixeh22tt-twin-tip-the-powerful-premium](https://www.desertcart.com.ar/products/87210495-iridium-tt-spark-plug-ixeh22tt-twin-tip-the-powerful-premium) --- *Product available on Desertcart Argentina* *Store origin: AR* *Last updated: 2026-09-25*