{"product_id":"ignition-coil-and-iridium-spark-plugs-for-lotus-exige-2005-2011-1-8l","title":"Ignition Coil and Iridium Spark Plugs for Lotus Exige (2005-2011) 1.8L","description":"\u003ch2\u003eDirect-Fit High-Performance Ignition Service Kit for 2005-2011 Lotus Exige\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat it Does:\u003c\/strong\u003e Replaces degraded factory coils and fouled plugs to eliminate high-RPM spark blowout, restore throttle response, and ensure stable combustion across the entire rev range.\u003c\/p\u003e\n\n\u003ch3\u003eThe Stock Exige Ignition Breakdown\u003c\/h3\u003e\n\u003cp\u003eThe high-revving Toyota 2ZZ-GE powertrain in the Lotus Exige operates with an 8,500 RPM redline inside a confined mid-engine bay prone to extreme heat soak. Over time, thermal cycling degrades the factory coil packs' internal epoxy and primary windings, leading to micro-arcing, intermittent misfires, and hesitation during VVTL-i high-cam engagement. Simultaneously, worn standard spark plug electrodes increase resistance, demanding higher secondary voltage that overworked OEM coils cannot sustain under boost or high cylinder pressures.\u003c\/p\u003e\n\n\u003ch3\u003eThe Engineering Solution\u003c\/h3\u003e\n\u003cp\u003eThis complete ignition kit features four heavy-duty coil-on-plug assemblies engineered with high-conductivity copper windings and reinforced dielectric housings that resist thermal breakdown. Paired with fine-wire iridium spark plugs, this setup delivers a concentrated, high-energy spark kernel with reduced voltage demand. The fine-wire iridium center electrode prevents fouling and spark quenching, ensuring crisp throttle response, stable idle, and reliable high-RPM combustion under aggressive track and street conditions.\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;\"\u003e2005-2011 Lotus Exige\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;\"\u003e2ZZ-GE 1.8L I4 \/ Series 2 (Type 111)\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;\"\u003e190–257 hp \/ 138–174 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;\"\u003eUF314, UF-314\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e2005–2011 Lotus Exige Base 1.8L 2ZZ-GE\u003c\/li\u003e\n  \u003cli\u003e2006–2011 Lotus Exige S 1.8L Supercharged 2ZZ-GE\u003c\/li\u003e\n  \u003cli\u003e2008–2011 Lotus Exige S240 \/ S260 1.8L Supercharged 2ZZ-GE\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eThe Lotus Track Caliber\u003c\/h3\u003e\n\u003cp\u003eBuilt for the demanding thermal and RPM limits of lightweight mid-engine platforms, this kit delivers OEM-grade fitment, eliminates check engine lights, and maintains track-level ignition reliability.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":50458136117496,"sku":"DS-E51GTESA7","price":109.95,"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-lotus-exige-2005-2011-1-8l-1.jpg?v=1788793154","url":"https:\/\/performancechiptuning.com\/es\/products\/ignition-coil-and-iridium-spark-plugs-for-lotus-exige-2005-2011-1-8l","provider":"Performance Chip Tuning","version":"1.0","type":"link"}