--- product_id: 557105901 title: "Denso (5356) IXUH22I Spark Plug (Pack of 2)" brand: "denso" price: "฿2780" currency: THB in_stock: true reviews_count: 13 category: "Denso" url: https://www.desertcart.co.th/products/557105901-denso-5356-ixuh22i-spark-plug-pack-of-2 store_origin: TH region: Thailand --- # 0.4mm iridium electrode - max spark power U-groove & taper cut electrode - faster flame growth 360° laser welding - unmatched durability Denso (5356) IXUH22I Spark Plug (Pack of 2) **Brand:** denso **Price:** ฿2780 **Availability:** ✅ In Stock ## Summary > ⚡ Ignite your drive with precision-engineered power! ## Quick Answers - **What is this?** Denso (5356) IXUH22I Spark Plug (Pack of 2) by denso - **How much does it cost?** ฿2780 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/557105901-denso-5356-ixuh22i-spark-plug-pack-of-2) ## 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 - • **Laser-Welded Strength:** DENSO’s patented 360° laser welding ensures superior bond and long-lasting durability - • **Advanced Electrode Design:** U-groove and taper cut ground electrode accelerates spark flame growth and reduces heat loss - • **Precision Iridium Electrode:** World’s smallest 0.4mm center electrode for peak ignition efficiency - • **Trusted Quality & Longevity:** Highly rated with a 4.6-star average, designed to outlast standard spark plugs and keep your ride flawless - • **Engineered for Smooth Performance:** Delivers consistent, reliable sparks that enhance engine responsiveness and fuel efficiency ## Overview The Denso IXUH22I Spark Plug pack of 2 features a cutting-edge 0.4mm iridium center electrode, U-groove and taper cut ground electrode for faster spark flame growth, and a patented 360° laser welding process for exceptional durability. Designed to boost engine efficiency, smooth acceleration, and long lifespan, these spark plugs are a premium upgrade trusted by professionals and enthusiasts alike. ## Description Buy Denso (5356) IXUH22I Spark Plug (Pack of 2): Spark Plugs - desertcart.com ✓ FREE DELIVERY possible on eligible purchases Review: Replaced along with some bad ignition coils - My 2017 Kia Forte was throwing out ignition error codes, so I replaced all the ignition coils and spark plugs. They arrived quickly, seem to be of good quality, and installed as expected. This happened about two years ago, and I have not had any issues since, so I would say that they are performing well. Review: High quality spark plugs with reliable performance - These Denso Iridium Power spark plugs are excellent quality and a great upgrade or replacement for many vehicles. The iridium design helps provide a strong and consistent spark, which can improve engine efficiency and smooth performance. Installation was straightforward and the fit was perfect. They are well known for durability and long lifespan compared to standard spark plugs. After installing them the engine runs smoothly and responds well during acceleration. Pros: • High quality iridium construction • Reliable and consistent spark performance • Long lifespan compared to standard plugs • Improves smooth engine operation Cons: • More expensive than basic spark plugs • May not provide noticeable gains if replacing newer plugs ## Features - The information below is per-pack only - 0.4 mm iridium center electrode: world's smallest diameter that maximizes firing potential - U-groove and taper cut ground electrode: provides faster spark flame growth and lessens heat quenching - DENSO patented 360 degree laser welding process: ensuring exceptional quality bond and structural strength with the iridium center electrode ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CDQNSQM2 | | Best Sellers Rank | #401,479 in Automotive ( See Top 100 in Automotive ) #2,396 in Automotive Replacement Spark Plugs | | Brand Name | Denso | | Core Material | Iridium | | Customer Reviews | 4.6 4.6 out of 5 stars (307) | | Item Weight | 0.02 Ounces | | Manufacturer | Denso | | Manufacturer Part Number | IXUH22I | | Unit Count | 2.0 Count | ## Product Details - **Brand:** Denso - **Core Material:** Iridium - **Thread Size:** 1.25mm - **Top Material Type:** Nickel - **Vehicle Service Type:** Car, Truck ## Images ![Denso (5356) IXUH22I Spark Plug (Pack of 2) - Image 1](https://m.media-amazon.com/images/I/71Ycjpsqe6L.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Replaced along with some bad ignition coils *by M***6 on August 22, 2025* My 2017 Kia Forte was throwing out ignition error codes, so I replaced all the ignition coils and spark plugs. They arrived quickly, seem to be of good quality, and installed as expected. This happened about two years ago, and I have not had any issues since, so I would say that they are performing well. ### ⭐⭐⭐⭐⭐ High quality spark plugs with reliable performance *by S***S on March 6, 2026* These Denso Iridium Power spark plugs are excellent quality and a great upgrade or replacement for many vehicles. The iridium design helps provide a strong and consistent spark, which can improve engine efficiency and smooth performance. Installation was straightforward and the fit was perfect. They are well known for durability and long lifespan compared to standard spark plugs. After installing them the engine runs smoothly and responds well during acceleration. Pros: • High quality iridium construction • Reliable and consistent spark performance • Long lifespan compared to standard plugs • Improves smooth engine operation Cons: • More expensive than basic spark plugs • May not provide noticeable gains if replacing newer plugs ### ⭐⭐⭐⭐⭐ My Honda Odyssey feels more peppy and responsive with this spark plug *by C***H on November 14, 2025* Great Spark Plug. It makes my 120K miles Honda feels like new again. --- ## 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.co.th/products/557105901-denso-5356-ixuh22i-spark-plug-pack-of-2](https://www.desertcart.co.th/products/557105901-denso-5356-ixuh22i-spark-plug-pack-of-2) --- *Product available on Desertcart Thailand* *Store origin: TH* *Last updated: 2026-04-23*