{"product_id":"ignition-coil-and-iridium-spark-plugs-for-subaru-brz-2013-2014-2-0l","title":"Ignition Coil and Iridium Spark Plugs for Subaru BRZ (2013-2014) 2.0L","description":"\u003ch2\u003eHigh-Dielectric Ignition Coil and Iridium Spark Plug Kit for 2013-2014 Subaru BRZ\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat it Does:\u003c\/strong\u003e The ignition coil and iridium spark plug kit replaces thermally degraded ignition components on the 2013-2014 Subaru BRZ to eliminate high-RPM misfires and restore combustion efficiency.\u003c\/p\u003e\n\n\u003ch3\u003eThe Stock Subaru BRZ Coil Pack Thermal Saturation\u003c\/h3\u003e\n\u003cp\u003eDue to the horizontally opposed boxer architecture of the \u003cstrong\u003eFA20D\u003c\/strong\u003e engine in the \u003cstrong\u003eZC6\u003c\/strong\u003e chassis, the ignition coils reside in tight lateral clearance adjacent to the frame rails and exhaust manifold heat shields. Prolonged exposure to extreme engine bay radiant heat causes thermal fatigue in the factory potting resin. Over time, internal winding insulation breaks down, causing micro-arcing, secondary voltage drop, and spark blowout under load above 6,000 RPM. Worn spark plug electrodes further increase secondary circuit resistance, forcing the factory coil drivers to over-saturate and fail prematurely.\u003c\/p\u003e\n\n\u003ch3\u003eThe Engineering Solution\u003c\/h3\u003e\n\u003cp\u003eThis direct-fit overhaul kit pairs four heavy-duty pencil coils with fine-wire iridium spark plugs engineered to withstand boxer engine thermal cycles. The ignition coils feature vacuum-impregnated internal copper windings to eradicate internal air voids, paired with high-dielectric silicone boots that resist thermal arc-through. The included fine-wire iridium spark plugs lower the required ionization voltage, ensuring an instantaneous, concentrated flame kernel even under rapid throttle transitions. Designed to replace OEM references \u003cstrong\u003e22433AA652\u003c\/strong\u003e, \u003cstrong\u003eSU003-04713\u003c\/strong\u003e, and \u003cstrong\u003eUF720\u003c\/strong\u003e, this package maintains crisp ignition timing and stable dwell times across the entire powerband.\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; margin-bottom: 20px;\"\u003e\n  \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003cth style=\"padding:10px; text-align: left; border: 1px solid #e0e0e0;\"\u003eFitment\u003c\/th\u003e\n\u003ctd style=\"padding:10px; border: 1px solid #e0e0e0;\"\u003e2013-2014 Subaru BRZ\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003cth style=\"padding:10px; text-align: left; border: 1px solid #e0e0e0;\"\u003eEngine \/ Chassis\u003c\/th\u003e\n\u003ctd style=\"padding:10px; border: 1px solid #e0e0e0;\"\u003eFA20D \/ ZC6\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003cth style=\"padding:10px; text-align: left; border: 1px solid #e0e0e0;\"\u003eStock Output\u003c\/th\u003e\n\u003ctd style=\"padding:10px; border: 1px solid #e0e0e0;\"\u003e200 hp \/ 151 lb-ft\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003cth style=\"padding:10px; text-align: left; border: 1px solid #e0e0e0;\"\u003eReplaces OEM Part #\u003c\/th\u003e\n\u003ctd style=\"padding:10px; border: 1px solid #e0e0e0;\"\u003eUF720, UF710, UF721, UF722, UF723, UF724, UF737, 4720106151, SU003-04713, 22433AA652\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e2013 Subaru BRZ Premium 2.0L H4 (FA20D \/ ZC6)\u003c\/li\u003e\n  \u003cli\u003e2013 Subaru BRZ Limited 2.0L H4 (FA20D \/ ZC6)\u003c\/li\u003e\n  \u003cli\u003e2014 Subaru BRZ Premium 2.0L H4 (FA20D \/ ZC6)\u003c\/li\u003e\n  \u003cli\u003e2014 Subaru BRZ Limited 2.0L H4 (FA20D \/ ZC6)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eDoes this fit the ZC6 BRZ?\u003c\/strong\u003e\u003cbr\u003e Yes, this is a direct fit for the 2013-2014 Subaru BRZ equipped with the FA20D engine.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAre the iridium spark plugs pre-gapped for direct installation?\u003c\/strong\u003e\u003cbr\u003e Yes, the spark plugs come pre-gapped to factory specifications for the naturally aspirated 2.0L boxer engine.\u003c\/p\u003e\n\n\u003ch3\u003eThe Subaru Performance Caliber\u003c\/h3\u003e\n\u003cp\u003eHigh-revving JDM platforms demand absolute spark stability to prevent the ECU from pulling ignition timing, ensuring linear throttle response and clean power pull right up to the 7,400 RPM redline.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":50603767890168,"sku":"DS-EIBD3L5O7","price":97.95,"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-2013-2014-2-0l-1.jpg?v=1790088314","url":"https:\/\/performancechiptuning.com\/fr\/products\/ignition-coil-and-iridium-spark-plugs-for-subaru-brz-2013-2014-2-0l","provider":"Performance Chip Tuning","version":"1.0","type":"link"}