{"product_id":"ignition-coil-and-iridium-spark-plugs-for-scion-xd-2008-2014-1-8l","title":"Ignition Coil and Iridium Spark Plugs for Scion xD (2008-2014) 1.8L","description":"\u003ch2\u003eDirect-Fit Ignition Coil and Iridium Spark Plug Service Kit for 2008-2014 Scion xD\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat it Does:\u003c\/strong\u003e Restores factory secondary ignition output and precise flame front propagation across all four cylinders to eliminate misfires, rough idle, and unburnt fuel waste.\u003c\/p\u003e\n\n\u003ch3\u003eThe Stock xD Ignition Breakdown\u003c\/h3\u003e\n\u003cp\u003eThe high-compression 1.8L 2ZR-FE engine operates with tight thermal tolerances inside a compact engine bay. Over extended service intervals, factory coil-on-plug (COP) assemblies suffer thermal fatigue, breaking down internal epoxy insulation and degrading primary\/secondary copper windings. This dielectric breakdown leads to secondary voltage leakage, intermittent spark dropouts under load, and carbon tracking along the plug ceramic. Worn factory plugs develop widened electrode gaps, forcing aged coils to draw excess primary current, which causes hesitation, reduced fuel efficiency, and P0300-P0304 DTCs.\u003c\/p\u003e\n\n\u003ch3\u003eThe Engineering Solution\u003c\/h3\u003e\n\u003cp\u003eThis full service kit features four direct-replacement ignition coils engineered with high-grade copper windings and premium thermoplastic housings to resist thermal breakdown and oil contamination. Matched with four fine-wire iridium spark plugs, the kit ensures low required firing voltage and concentrated spark energy across the combustion chamber. The direct-fit blade terminals and factory-keyed connectors ensure zero resistance loss, restoring crisp throttle response and stable idle dynamics.\u003c\/p\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable width=\"100%\" style=\"border-collapse: collapse; border: 1px solid #e0e0e0; font-size: 14px;\"\u003e\n  \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding:8px;\"\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e2008-2014 Scion xD\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:8px;\"\u003e\u003cstrong\u003eEngine \/ Chassis\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e1.8L 2ZR-FE \/ XP110\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding:8px;\"\u003e\u003cstrong\u003eStock Output\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e128 hp \/ 125 lb-ft (Approx)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:8px;\"\u003e\u003cstrong\u003ePart Number \/ Interchange\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003eUF596, 90919-02252, 90919-02258, 90919-C2003, 90919-C2005, C1714\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e2008-2014 Scion xD Base Hatchback 4-Door 1.8L 1798CC l4 GAS DOHC Naturally Aspirated\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eThe Scion Reliability Standard\u003c\/h3\u003e\n\u003cp\u003eBuilt for the daily-driven demands of compact JDM platforms, this ignition kit delivers consistent spark discharge throughout the RPM band, keeping your 2ZR-FE operating at peak efficiency without misfire-induced catalytic converter damage.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":50448254632184,"sku":"DS-E1DXIAAHV","price":106.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/1290\/2648\/files\/ignition-coil-and-iridium-spark-plugs-for-scion-xd-2008-2014-1-8l-1.jpg?v=1788637720","url":"https:\/\/performancechiptuning.com\/es\/products\/ignition-coil-and-iridium-spark-plugs-for-scion-xd-2008-2014-1-8l","provider":"Performance Chip Tuning","version":"1.0","type":"link"}