{"product_id":"ignition-coil-and-iridium-spark-plugs-for-porsche-cayman-2006-2008-2-7l-3-4l","title":"Ignition Coil and Iridium Spark Plugs for Porsche Cayman (2006-2008) 2.7L 3.4L","description":"\u003ch2\u003eDirect-Fit Ignition Coil and Iridium Spark Plug Kit for 2006-2008 Porsche Cayman\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat it Does:\u003c\/strong\u003e Restores precise secondary ignition delivery and eliminates high-load misfires across the rev range for both base and S trim vehicles.\u003c\/p\u003e\n\n\u003ch3\u003eThe Stock Cayman Thermal Breakdown\u003c\/h3\u003e\n\u003cp\u003eThe mid-engine architecture of the 987 platform positions the ignition assemblies directly adjacent to the exhaust manifolds within a compact, heat-dense engine compartment. Over time, extreme thermal cycling causes the OEM composite coil casings to develop micro-fractures, leading to dielectric breakdown and secondary voltage arcing to the cylinder head. Coupled with standard plug gap erosion, this degradation produces rough cold idles, hesitant throttle tip-in, and ECU misfire codes under load.\u003c\/p\u003e\n\n\u003ch3\u003eThe Engineering Solution\u003c\/h3\u003e\n\u003cp\u003eThis 6-cylinder ignition service kit features coil-on-plug packs built with reinforced high-dielectric epoxy housings and high-purity internal copper windings for maximum thermal resilience and resistance to voltage leakage. Matched with fine-wire iridium-tipped spark plugs, the assembly ensures minimal flame quenching, rapid flame front propagation, and stable spark energy across the flat-six 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;\"\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;\"\u003e2006-2008 Porsche Cayman\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;\"\u003e2.7L M97.20, 3.4L M97.21 \/ 987.1\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;\"\u003e245 - 295 hp \/ 201 - 251 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;\"\u003e99760210700, UF346, UF544\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e2007-2008 Porsche Cayman Base 2.7L Flat-6 (M97.20)\u003c\/li\u003e\n  \u003cli\u003e2006-2008 Porsche Cayman S 3.4L Flat-6 (M97.21)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eThe Porsche Precision Standard\u003c\/h3\u003e\n\u003cp\u003eCalibrated specifically for European engine management tolerances, this ignition kit maintains factory dwell parameters and primary resistance values to guarantee clean diagnostic scans and zero check-engine lights.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":50456032379128,"sku":"DS-E8T16AUQ9","price":141.95,"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-porsche-cayman-2006-2008-2-7l-3-4l-1.jpg?v=1788757131","url":"https:\/\/performancechiptuning.com\/fr\/products\/ignition-coil-and-iridium-spark-plugs-for-porsche-cayman-2006-2008-2-7l-3-4l","provider":"Performance Chip Tuning","version":"1.0","type":"link"}