--- product_id: 620197885 title: "ACCEL 8198 Performance U-Groove Header Spark Plug - Pack of 8" brand: "accel" price: "₹ 21493" currency: INR in_stock: true reviews_count: 5 category: "Accel" url: https://www.desertcart.in/products/620197885-accel-8198-performance-u-groove-header-spark-plug-pack-8 store_origin: IN region: India --- # Instant throttle response Larger, hotter flash front Machine-rolled 14mm threads ACCEL 8198 Performance U-Groove Header Spark Plug - Pack of 8 **Brand:** accel **Price:** ₹ 21493 **Availability:** ✅ In Stock ## Summary > ⚡ Ignite your engine’s true potential with ACCEL’s high-performance spark plugs! ## Quick Answers - **What is this?** ACCEL 8198 Performance U-Groove Header Spark Plug - Pack of 8 by accel - **How much does it cost?** ₹ 21493 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.in](https://www.desertcart.in/products/620197885-accel-8198-performance-u-groove-header-spark-plug-pack-8) ## Best For - accel enthusiasts ## Why This Product - Trusted accel brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Power Up Your Ride:** Experience significantly more power at high RPM for that edge on every ride. - • **Space-Savvy Design:** Shorty U-groove plugs engineered for effortless installation in the tightest engine bays. - • **Fuel Smarter, Go Farther:** Boost fuel economy with less fouling and misfire—efficiency meets performance. - • **Durability Meets Precision:** Copper-core with alloy steel top and machine-rolled threads protect your engine heads. - • **Complete Pack for Performance:** Eight premium spark plugs in one pack—ready to upgrade your entire setup. ## Overview The ACCEL 8198 Performance U-Groove Spark Plug pack of 8 features copper-core construction and machine-rolled 14mm threads for enhanced durability and thermal conductivity. Designed specifically for cramped engine spaces, these plugs deliver a larger, hotter spark for instant throttle response, improved fuel economy, and reduced misfires, making them an essential upgrade for motorcycle enthusiasts seeking reliable high-RPM power. ## Description ACCEL's "Shorty" spark plugs keep your spark plug boots from being burned and your headers from being dented if you don't have enough room between your plug boots and your exhaust manifold or headers. Designed for trouble-free installation and removal in cramped spaces, these high-performance plugs are much easier than OE plugs to get a socket on but still deliver a larger, hotter, fuller flash front and significantly more power at high rpm. You'll have instant throttle response and better fuel economy with less fouling, flame dissipation, and misfire. These copper-core plugs provide increased thermal conductivity, come with machine-rolled 14mm threads to protect your heads, use a standard 5/8 socket, and come in a pack of eight. Review: Good quality! Review: Great ## Features - Ideal for use in cramped spaces - Deliver significantly more power at high RPM - Instant throttle response and better fuel economy - Less fouling flame dissipation and misfire - Pack of eight ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B000BW8NYC | | Brand | Accel | | Brand Name | Accel | | Compatible with Vehicle Type | Motorcycle | | Core Material | Copper | | Country of Origin | USA | | Customer Reviews | 4.6 out of 5 stars 221 Reviews | | Global Trade Identification Number | 00042511181984 | | Item Weight | 0.55 Pounds | | Manufacturer | Accel | | Manufacturer Part Number | 8198 | | Model | 8198 | | OEM Equivalent Part Number | 8198 | | Thread Size | 14mm | | Top Material Type | Alloy Steel | | UPC | 042511181984 | | Unit Count | 8.0 Count | | Vehicle Service Type | Motorcycle | ## Product Details - **Brand:** Accel - **Core Material:** Copper - **Thread Size:** 14mm - **Top Material Type:** Alloy Steel - **Vehicle Service Type:** Motorcycle ## Images ![ACCEL 8198 Performance U-Groove Header Spark Plug - Pack of 8 - Image 1](https://m.media-amazon.com/images/I/719sVQweLvL.jpg) ![ACCEL 8198 Performance U-Groove Header Spark Plug - Pack of 8 - Image 2](https://m.media-amazon.com/images/I/81LSy3qIiLL.jpg) ![ACCEL 8198 Performance U-Groove Header Spark Plug - Pack of 8 - Image 3](https://m.media-amazon.com/images/I/71kewrKZXVL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Good quality! *by S***N on 30 January 2026* ### ⭐⭐⭐⭐⭐ Great *by T***T on 24 May 2025* ### ⭐⭐⭐⭐⭐ Works great! *by W***. on 27 February 2026* ## Frequently Bought Together - ACCEL 8198 Performance U-Groove Header Spark Plug - Pack of 8 - SHINEHOME Spark Plug Wire Heat Shield Sleeve 2500° Spark Plug Boot Protector Wire Boots Wrap for SBC BBC 350 454 8PCS Spark Wire Plug Covers - JDMSPEED New 10.5mm Spark Plug Wire Set Replacement for HEI SBC BBC 350 383 454 Electronic --- ## 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.in/products/620197885-accel-8198-performance-u-groove-header-spark-plug-pack-8](https://www.desertcart.in/products/620197885-accel-8198-performance-u-groove-header-spark-plug-pack-8) --- *Product available on Desertcart India* *Store origin: IN* *Last updated: 2026-04-30*