{"product_id":"ignition-coil-spark-plugs-for-acura-cl-1997-1999-2-2l-2-3l","title":"Ignition Coil + Spark Plugs for Acura CL (1997-1999) 2.2L 2.3L","description":"\u003ch2 style=\"font-size: clamp(18px, 3vw, 21px); margin-bottom: 15px; line-height: 1.3;\"\u003eDirect-Fit Ignition Coil and Spark Plug Kit for 1997-1999 Acura CL 2.2L, 2.3L (YA1 \/ F22B1, F23A1)\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat it Does:\u003c\/strong\u003e The direct-fit ignition kit restores primary and secondary voltage transfer on the 1997-1999 Acura CL to eliminate misfires, stabilize erratic idle, and restore efficient combustion under load.\u003c\/p\u003e\n\n\n\u003ch3\u003eThe Stock Acura CL Ignition Breakdown\u003c\/h3\u003e\n\u003cp\u003eFactory ignition setups on the first-generation \u003cstrong\u003eYA1\u003c\/strong\u003e chassis endure intense thermal cycling inside the engine bay. Over thousands of heat cycles, the internal copper windings of the stock ignition coil suffer insulation breakdown, causing micro-arcing and secondary voltage drop. Concurrently, factory spark plugs erode at the ground electrode, expanding the plug gap beyond recommended clearance. On the \u003cstrong\u003eF22B1\u003c\/strong\u003e and \u003cstrong\u003eF23A1\u003c\/strong\u003e engines, this increased resistance forces the coil to run hotter, ultimately manifesting as hesitations under acceleration, P0300-P0304 diagnostic trouble codes, and unburnt hydrocarbons fouling the catalytic converter.\u003c\/p\u003e\n\n\u003ch3\u003eThe Engineering Solution\u003c\/h3\u003e\n\u003cp\u003eThis refresh kit pairs a heavy-duty external ignition coil with four matched spark plugs engineered to factory thermal tolerances. The coil features premium-grade copper primary and secondary windings encased in high-dielectric epoxy potting, resisting vibration, dielectric breakdown, and moisture intrusion. Designed to replace OEM reference \u003cstrong\u003e30500P0HA01\u003c\/strong\u003e, it delivers consistent high-kV discharge to the distributor without thermal drift. Matched with precise-gap spark plugs, this setup reduces secondary circuit electrical demand, ensuring immediate flame propagation and crisper throttle response across the powerband.\u003c\/p\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cdiv style=\"overflow-x: auto; margin-bottom: 20px;\"\u003e\n  \u003ctable width=\"100 style=\" border-collapse: collapse border: solid font-size: min-width:\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;\"\u003e1997-1999 Acura CL\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;\"\u003eF22B1, F23A1 \/ YA1\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;\"\u003e145-150 hp \/ 147-152 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;\"\u003e30500P0HA01, 30500PAAA01, UF203, 5862071980\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1997 Acura CL Base \/ Premium 2.2L L4 (F22B1)\u003c\/li\u003e\n  \u003cli\u003e1998-1999 Acura CL Base \/ Premium 2.3L L4 (F23A1)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eDoes this fit the YA1 CL?\u003c\/strong\u003e\u003cbr\u003e Yes, this is a direct fit for the 1997-1999 Acura CL equipped with the F22B1 or F23A1 engine.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the factory spark plug torque specification for this engine?\u003c\/strong\u003e\u003cbr\u003e Torque the spark plugs into the cylinder head to 13 lb-ft (18 Nm) using a clean thread to avoid distortion or thread galling.\u003c\/p\u003e\n\n\u003ch3\u003eThe Acura Performance Standard\u003c\/h3\u003e\n\u003cp\u003eEngineered to preserve classic JDM powertrain reliability, this ignition kit maintains consistent spark energy to keep your VTEC engine operating smoothly and predictably through every gear pull.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":50625826062584,"sku":"DS-EGX76WTP0","price":59.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/1290\/2648\/files\/ignition-coil-spark-plugs-for-acura-cl-1997-1999-2-2l-2-3l-1.jpg?v=1790352003","url":"https:\/\/performancechiptuning.com\/products\/ignition-coil-spark-plugs-for-acura-cl-1997-1999-2-2l-2-3l","provider":"Performance Chip Tuning","version":"1.0","type":"link"}