{"product_id":"a-premium-4-pack-ignition-coil-kit-iridium-spark-plugs-for-toyota-corolla-matrix-prizm-1999-2008","title":"A-Premium 4-Pack Ignition Coil Kit + Iridium Spark Plugs for Toyota Corolla\/Matrix\/Prizm (1999-2008)","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eThe A-Premium Set combines four ignition coils with iridium spark plugs designed for straightforward, direct replacement on 1.8L four‑cylinder engines. Built for a bolt‑on fit on the valve cover and a 12V electrical system, this kit aims to deliver clean installation and reliable ignition across miles of driving for compatible Toyota, Chevrolet, and MR2 Spyder models.\u003c\/p\u003e\n\u003ch3\u003eWhat you get\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eFour ignition coils engineered for a bolt‑on mounting\u003c\/li\u003e\n  \u003cli\u003eFour iridium spark plugs with a nickel+iridium center electrode design\u003c\/li\u003e\n  \u003cli\u003eAll components configured for a blade terminal layout and valve cover installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eKey specifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eVoltage: 12V\u003c\/li\u003e\n  \u003cli\u003eMount type: Bolt On\u003c\/li\u003e\n  \u003cli\u003eMounting location: Valve cover\u003c\/li\u003e\n  \u003cli\u003eTerminal type: Blade\u003c\/li\u003e\n  \u003cli\u003eGap size: 1.0–1.1 in\u003c\/li\u003e\n  \u003cli\u003eThread diameter: 14 mm\u003c\/li\u003e\n  \u003cli\u003eInstallation torque: 25–30 N\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhy choose iridium spark plugs\u003c\/h3\u003e\n\u003cp\u003eIridium is a refined alloy used in central electrodes to enhance durability. In this kit, the iridium center can contribute to longer plug life and a more stable idle, potentially supporting improved engine response and efficiency without guaranteeing specific results.\u003c\/p\u003e\n\u003ch3\u003eVehicle compatibility and references\u003c\/h3\u003e\n\u003cp\u003eThe kit covers several well known models, including Chevrolet Prizm (1999–2002), Pontiac Vibe (2003–2008), Toyota Celica (2000–2005), Corolla (1999–2008), Matrix (2003–2008), and MR2 Spyder (2000–2005). Reference numbers commonly associated with this kit include 9091902239, 9091902339, 9008019015, 9008019019, 9091902262, 90919T2002, 94859441, 94859442, UF-247, UF247.\u003c\/p\u003e\n\u003ch3\u003eReal world use cases\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eOlder engines showing rough idle or starting hesitation may benefit from a comprehensive coil and plug upgrade\u003c\/li\u003e\n  \u003cli\u003eDIY enthusiasts seeking a complete ignition upgrade with a direct replacement path\u003c\/li\u003e\n  \u003cli\u003eVehicles in regions with variable temperatures where consistent ignition performance matters\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWarranty and support\u003c\/h3\u003e\n\u003cp\u003eIncluded is a 1-year unlimited mileage warranty with dedicated customer support to assist with installation questions or compatibility inquiries. This makes the kit a practical, direct replacement option for owners seeking a straightforward upgrade.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Which vehicles are compatible with the A-Premium 4-pack ignition coil kit and iridium spark plugs?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Compatible with Chevrolet Prizm (1999–2002), Pontiac Vibe (2003–2008), Toyota Celica (2000–2005), Corolla (1999–2008), Matrix (2003–2008), and MR2 Spyder (2000–2005).\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What should I expect from using this kit in terms of performance?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Potential benefits include smoother idle and reliable starts, with possible efficiency gains; results depend on engine condition, driving, and proper installation.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"A-Premium","offers":[{"title":"Default Title","offer_id":42465930084437,"sku":"B09Z6K8TTP","price":99.91,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0632\/3270\/4597\/files\/apremium-ignition-coil-kit-4-pack.jpg?v=1778028806","url":"https:\/\/plentytorque.co.uk\/products\/a-premium-4-pack-ignition-coil-kit-iridium-spark-plugs-for-toyota-corolla-matrix-prizm-1999-2008","provider":"PlentyTorque","version":"1.0","type":"link"}