--- product_id: 254497242 title: "NGK 4 New Iridium IX Spark plug BKR8EIX # 2668" brand: "ngk" price: "291.78 DT" currency: TND in_stock: true reviews_count: 5 category: "Ngk" url: https://www.desertcart.tn/products/254497242-ngk-4-new-iridium-ix-spark-plug-bkr8eix-2668 store_origin: TN region: Tunisia --- # 40,000-50,000 mile long service life Iridium fine-wire electrode for max spark Optimized for turbo & fuel-injected engines NGK 4 New Iridium IX Spark plug BKR8EIX # 2668 **Brand:** ngk **Price:** 291.78 DT **Availability:** ✅ In Stock ## Summary > ⚡ Ignite your drive with NGK Iridium IX – where power meets precision! ## Quick Answers - **What is this?** NGK 4 New Iridium IX Spark plug BKR8EIX # 2668 by ngk - **How much does it cost?** 291.78 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/254497242-ngk-4-new-iridium-ix-spark-plug-bkr8eix-2668) ## Best For - ngk enthusiasts ## Why This Product - Trusted ngk brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Endurance That Outlasts:** Engineered to provide an impressive 40,000 to 50,000 miles of reliable performance—less hassle, more drive time. - • **Race-Ready Ignition Power:** Fine-wire iridium electrode delivers sharper, more consistent sparks for peak horsepower and torque. - • **Corrosion-Resistant Coating:** Trivalent metal plating prevents seizing and corrosion, keeping your engine firing flawlessly mile after mile. - • **Precision Laser-Welded Durability:** Advanced electrode construction ensures superior strength and consistent performance under extreme conditions. - • **Turbo & Fuel-Injected Perfect Match:** Specifically designed to optimize combustion in modern turbocharged and fuel-injected engines. ## Overview The NGK Iridium IX Spark Plug BKR8EIX #2668 is a high-performance automotive spark plug featuring a fine-wire iridium center electrode and nickel-alloy ground electrodes. Designed for fuel-injected and turbocharged engines, it offers a long service life of 40,000 to 50,000 miles, precision laser-welded construction, and superior anti-corrosion plating for enhanced durability and consistent engine performance. ## Description NGK Iridium IX Spark Plug, 14mm Thread, 19mm (3/4") Reach, 5/8" (16mm) Hex Size, Gasket Seat, Resistor, Solid Terminal, ISO Length, Projected Tip, Fine Wire (0.6mm) Iridium Center Electrode, Tapered Cut Ground Electrode, .032" (0.8mm) Gap, Heat Range 8 Review: Excelente - Sentí bastante el cambio ya que mi auto tenia unas que no eran estas que compré.. 100% recomendable Review: Ras - Pour ceux qui en doute se sont de vrai bougie ngk Marquage ngk pas baveux propre Rondelle certie qui s'enlève pas Aiguille parfaite Gravure que le corps parfait Gap 0.8mm Idéal pour stage 2/2+/ethanol en réglant le gap a 0.7/0.65mm ## Features - Extreme performance upgrade over OEM spark plugs and provide a 40,000 to 50,000 mile service life. - Plugs feature a fine-wire Iridium center electrode and Nickel-alloy ground electrodes for maximum engine horsepower and torque. - Designed for fuel-injected and turbocharged engines. - Precision laser-welded electrode construction. - Trivalent Metal Plating has superior anti-corrosion and anti-seizing properties. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00332810I | | Automotive Fit Type | Vehicle Specific Fit | | Best Sellers Rank | #18,923 in Automotive ( See Top 100 in Automotive ) #86 in Automotive Performance Spark Plugs | | Brand | NGK | | Brand Name | NGK | | Compatible with Vehicle Type | Car, Truck | | Core Material | Iridium | | Core material | Iridium | | Customer Reviews | 4.8 out of 5 stars 764 Reviews | | Gap Size | 0.8 Millimeters | | Item Weight | 0.01 Ounces | | Manufacturer | NGK | | Manufacturer Part Number | 2668 BKR8EIX | | Model Number | 2668 | | Number of Items | 4 | | OEM Equivalent Part Number | 0 | | Thread Size | 14mm | | Thread size | 14mm | | Top Material Type | iridium | | Top material type | iridium | | Vehicle service type | Car, Truck | ## Product Details - **Brand:** NGK - **Core material:** Iridium - **Thread size:** 14mm - **Top material type:** iridium - **Vehicle service type:** Car, Truck ## Images ![NGK 4 New Iridium IX Spark plug BKR8EIX # 2668 - Image 1](https://m.media-amazon.com/images/I/612-wieo2uL.jpg) ![NGK 4 New Iridium IX Spark plug BKR8EIX # 2668 - Image 2](https://m.media-amazon.com/images/I/617gdh7LivL.jpg) ![NGK 4 New Iridium IX Spark plug BKR8EIX # 2668 - Image 3](https://m.media-amazon.com/images/I/51LcLEgf-sL.jpg) ![NGK 4 New Iridium IX Spark plug BKR8EIX # 2668 - Image 4](https://m.media-amazon.com/images/I/519b-fPK04L.jpg) ![NGK 4 New Iridium IX Spark plug BKR8EIX # 2668 - Image 5](https://m.media-amazon.com/images/I/51xDGvzvrVL.jpg) ## Questions & Answers **Q: Is this the same size as the one on the picture ? With 11-13 threads?** A: What’s available is BKR8EIX AND BKR7EIX ## Customer Reviews ### ⭐⭐⭐⭐⭐ Excelente *by S***A on 8 August 2024* Sentí bastante el cambio ya que mi auto tenia unas que no eran estas que compré.. 100% recomendable ### ⭐⭐⭐⭐⭐ Ras *by E***C on 16 May 2026* Pour ceux qui en doute se sont de vrai bougie ngk Marquage ngk pas baveux propre Rondelle certie qui s'enlève pas Aiguille parfaite Gravure que le corps parfait Gap 0.8mm Idéal pour stage 2/2+/ethanol en réglant le gap a 0.7/0.65mm ### ⭐⭐⭐⭐⭐ Quality plugs. *by B***. on 4 June 2025* Good quality plugs, smoother running and starting after replacing old plugs. ## Frequently Bought Together - NGK Iridium IX Spark plug BKR8EIX 2668 (4 Pack) - PQY Universal Spark Plug Gap Tool with 32 Blades Steel Feeler Gauge for Most 10mm 12mm 14mm 16mm Spark Plugs Red - LEXIVON 5/8" Swivel Magnetic Spark Plug Socket, 3/8" Drive x 10" Total Length | Enhanced Magnetic Design with Thin Wall Socket, Cr-v Steel (LX-122) --- ## 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.tn/products/254497242-ngk-4-new-iridium-ix-spark-plug-bkr8eix-2668](https://www.desertcart.tn/products/254497242-ngk-4-new-iridium-ix-spark-plug-bkr8eix-2668) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-07-11*