{"product_id":"ignition-coil-and-iridium-spark-plugs-for-subaru-brz-2017-2020-2-0l","title":"Ignition Coil and Iridium Spark Plugs for Subaru BRZ (2017-2020) 2.0L","description":"\u003ch2\u003eDirect-Replacement Ignition Coil and Iridium Spark Plugs for 2017-2020 Subaru BRZ\u003c\/h2\u003e\n  \n  \u003cp\u003e\u003cstrong\u003eRestores optimal combustion and eliminates misfires by delivering a consistent, high-voltage spark to the FA20 engine.\u003c\/strong\u003e This comprehensive ignition overhaul kit includes four precision-wound ignition coils and four iridium-tipped spark plugs designed specifically for the high-revving 2.0L boxer architecture.\u003c\/p\u003e\n  \n  \u003ch3\u003eThe Stock BRZ Ignition Weakness\u003c\/h3\u003e\n  \u003cp\u003eThe FA20D engine is notorious for generating substantial under-hood temperatures, especially near the cylinder heads where the ignition coils are mounted directly into the valve covers. Over time, this constant heat cycling degrades the internal epoxy and primary windings of the factory coils, leading to internal resistance variations. Simultaneously, the OEM spark plug electrodes wear down under the stress of high-compression direct and port injection cycles (D-4S). This degradation manifests as high-RPM hesitation, erratic idle quality, worsening fuel economy, and eventually, P0300-series random misfire trouble codes that compromise drivability.\u003c\/p\u003e\n  \n  \u003ch3\u003eThe Engineering Solution\u003c\/h3\u003e\n  \u003cp\u003eThis replacement ignition kit directly addresses factory thermal limitations. The new ignition coils feature upgraded copper windings and high-dielectric epoxy resin, ensuring consistent voltage multiplication even under severe heat soak conditions. The boots utilize high-temperature silicone to prevent arcing and lock out moisture. Matched with these coils are four premium iridium spark plugs, which feature an ultra-fine center electrode. Iridium's exceptional hardness prevents gap erosion over tens of thousands of miles, ensuring a concentrated spark kernel for complete fuel burn. This combination restores factory throttle response, stabilizes idle parameters, and ensures the engine pulls cleanly to its 7,400 RPM redline without spark blowout.\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;\"\u003e2017-2020 Subaru BRZ\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;\"\u003eFA20 \/ ZC6\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;\"\u003e205 hp \/ 156 lb-ft (Approx)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd style=\"padding:8px;\"\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003eUF747, 22433AA700\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/table\u003e\n \n  \u003ch3\u003eCompatibility\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003e2017 Subaru BRZ 2.0L\u003c\/li\u003e\n    \u003cli\u003e2018 Subaru BRZ 2.0L\u003c\/li\u003e\n    \u003cli\u003e2019 Subaru BRZ 2.0L\u003c\/li\u003e\n    \u003cli\u003e2020 Subaru BRZ 2.0L\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eThe Subaru JDM Standard\u003c\/h3\u003e\n  \u003cp\u003eBuilt to handle the demanding high-RPM nature of the boxer platform, this ignition package guarantees restored power delivery and a smooth idle, getting your ZC6 back to peak naturally aspirated performance without throwing check engine lights.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":50255526854904,"sku":"DS-EM6EWTA95","price":89.95,"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-subaru-brz-2017-2020-2-0l-1.webp?v=1787983282","url":"https:\/\/performancechiptuning.com\/fr\/products\/ignition-coil-and-iridium-spark-plugs-for-subaru-brz-2017-2020-2-0l","provider":"Performance Chip Tuning","version":"1.0","type":"link"}