--- product_id: 255790770 title: "BOSCH 9667 OE Fine Wire Double Iridium Spark Plug - Pack of 4" brand: "bosch" price: "€ 83.66" currency: EUR in_stock: true url: https://www.desertcart.de/products/255790770-bosch-9667-oe-fine-wire-double-iridium-spark-plug-pack store_origin: DE region: Germany --- # 0.6mm fine wire 4X longer life 360° laser weld BOSCH 9667 OE Fine Wire Double Iridium Spark Plug - Pack of 4 **Brand:** bosch **Price:** € 83.66 **Availability:** ✅ In Stock ## Summary > Ignite Your Drive! ⚡ ## Quick Answers - **What is this?** BOSCH 9667 OE Fine Wire Double Iridium Spark Plug - Pack of 4 by bosch - **How much does it cost?** € 83.66 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.de](https://www.desertcart.de/products/255790770-bosch-9667-oe-fine-wire-double-iridium-spark-plug-pack) ## Best For - bosch enthusiasts ## Why This Product - Trusted bosch brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Precision Ignition:** 0.6mm fine wire firing pin ensures superior ignitability and performance. - • **Unmatched Longevity:** Experience 4X longer service life than standard copper plugs. - • **Durability Redefined:** 360° continuous laser weld enhances corrosion resistance and durability. - • **Effortless Installation:** Designed for a perfect fit, making upgrades a breeze. - • **Global Quality Assurance:** Internationally sourced for premium performance, tailored for your vehicle. ## Overview The BOSCH 9667 OE Fine Wire Double Iridium Spark Plug pack of 4 is engineered for exceptional performance and longevity, featuring a double iridium firing pin and a fine wire design that ensures superior ignitability. With a 360-degree laser weld for enhanced durability, these spark plugs are the perfect upgrade for any vehicle, promising a seamless installation and reliable performance. ## Description Bosch 9667/HR8SII330V Double Iridium Spark Plugs are engineered to deliver both high performance and long life, representing advanced original equipment (OE) spark plug technology. The ultra-fine wire design and laser welded tapered ground electrode deliver optimum performance, while the Iridium center electrode and ground electrode help it to go the distance. OE-matched spark position ensures compatibility with Gasoline Direct Injection (GDI) technology used in modern gas engines. Bosch Double Iridium Spark Plugs are pre-gapped at the factory and feature nickel plated rolled threads that require no anti-seize, for simple, easy installation right out of the box. Unlock the performance in your engine with Bosch Double Iridium Spark Plugs. ## Features - Double Iridium firing pin and ground electrode inlay provide 4X longer service life compared to standard copper plugs - 0.6mm fine wire firing pin provides superior ignitability and performance - 360 Degree continuous laser weld fuses corrosion resistant iridium firing pin to base for increased durability - International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions. ## Technical Specifications | Specification | Value | |---------------|-------| | Manufacturer | Bosch Automotive | | Brand | Bosch Automotive | | Model | Spark Plug | | Package Dimensions | 12.9 x 10.3 x 2.2 cm; 223 g | | Item model number | 9667 | | Exterior | Machined | | Manufacturer part number | 9667 | | Item Weight | 223 g | ## Product Details - **Brand:** Bosch Automotive - **Core material:** Iridium - **Gap size:** 0.6 months - **Top material type:** Iridium - **Vehicle service type:** Motorcycle ## Images ![BOSCH 9667 OE Fine Wire Double Iridium Spark Plug - Pack of 4 - Image 1](https://m.media-amazon.com/images/I/71FZXJroy2L.jpg) ![BOSCH 9667 OE Fine Wire Double Iridium Spark Plug - Pack of 4 - Image 2](https://m.media-amazon.com/images/I/61GmL0w8STL.jpg) ![BOSCH 9667 OE Fine Wire Double Iridium Spark Plug - Pack of 4 - Image 3](https://m.media-amazon.com/images/I/61SR5jxEiPL.jpg) ![BOSCH 9667 OE Fine Wire Double Iridium Spark Plug - Pack of 4 - Image 4](https://m.media-amazon.com/images/I/51Q9udIwTTL.jpg) ![BOSCH 9667 OE Fine Wire Double Iridium Spark Plug - Pack of 4 - Image 5](https://m.media-amazon.com/images/I/61xQszqJFIL.jpg) ## Frequently Bought Together - BOSCH 9667 OE Fine Wire Double Iridium Spark Plug - Pack of 4 - febi bilstein 48871 Oil Drain Plug with seal ring, 1 unit, silver - MANN-FILTER W 712/52 Oil Filter - CARS + TRANSPORTERS, Black --- ## 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.de/products/255790770-bosch-9667-oe-fine-wire-double-iridium-spark-plug-pack](https://www.desertcart.de/products/255790770-bosch-9667-oe-fine-wire-double-iridium-spark-plug-pack) --- *Product available on Desertcart Germany* *Store origin: DE* *Last updated: 2026-04-22*