{"product_id":"autoexact-ignition-coil-pack-iridium-spark-plug-set-for-5-7l-hemi-v8-8-pack-uf504-92145","title":"Autoexact Ignition Coil Pack \u0026 Iridium Spark Plug Set for 5.7L HEMI V8 — 8-Pack (UF504 \/ 92145)","description":"\u003ch2\u003eUnlock peak performance with Autoexact UF504 8-pack\u003c\/h2\u003e\n\u003cp\u003eRevitalize your 5.7L HEMI V8 with an engineered ignition coil and iridium spark plug set that emphasizes consistent sparks and full combustion. The combination is designed to minimize power loss and promote smoother acceleration across the RPM range. While results can vary by condition and driving style, owners may experience a more responsive feel and steadier idle in everyday use.\u003c\/p\u003e\n\u003ch3\u003eWhat you get in the kit\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e4 Autoexact ignition coils built to OE-style fit, ready for plug-and-play installation\u003c\/li\u003e\n\u003cli\u003e4 pre-gapped iridium spark plugs for long life and reliable firing\u003c\/li\u003e\n\u003cli\u003eFactory pre-lubricated with green dielectric grease to ease installation\u003c\/li\u003e\n\u003cli\u003eDetailed torque guidance: 18.44–22.13 ft-lb (25–30 N·m) for coils, and 15 N·m for plugs\u003c\/li\u003e\n\u003cli\u003eIncludes identification references for UF504 and NGK 92145 compatibility\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eKey benefits you may notice\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eStrong ignition energy can support smooth starts and crisp throttle response\u003c\/li\u003e\n\u003cli\u003eCleaner combustion potential for steadier running and reduced misfire risk\u003c\/li\u003e\n\u003cli\u003ePremium iridium plugs offer higher durability and sustained performance\u003c\/li\u003e\n\u003cli\u003eDirect OE replacement with minimal tools required keeps DIY costs down\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation and compatibility highlights\u003c\/h3\u003e\n\u003cp\u003eThe set is designed as a direct OE replacement for many 5.7L vehicles including Ram, Durango, Grand Cherokee, Charger and Wagoneer models from 2008 to 2024. It’s a straightforward, kit-based upgrade that can fit most user garages without modification; refer to your VIN to confirm fitment.\u003c\/p\u003e\n\u003ch3\u003eDurability, testing, and warranty\u003c\/h3\u003e\n\u003cp\u003eEach unit undergoes voltage and sealing checks, and is backed by a 2-year warranty with lifetime expert support. This ensures you have assistance if you need guidance during installation or afterward.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is this set a direct OE replacement and easy to install?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. It is designed for plug-and-play installation with factory torque specs.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Which vehicles and years does it fit?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Covers many 5.7L Ram, Durango, Grand Cherokee, Charger, Wagoneer models 2008–2024; confirm year, model, and VIN.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"autoexact","offers":[{"title":"Default Title","offer_id":42397700292693,"sku":"B0FN4DD2G4","price":210.58,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0632\/3270\/4597\/files\/autoexact-ignition-coil-pack-8pk.jpg?v=1776060771","url":"https:\/\/plentytorque.co.uk\/products\/autoexact-ignition-coil-pack-iridium-spark-plug-set-for-5-7l-hemi-v8-8-pack-uf504-92145","provider":"PlentyTorque","version":"1.0","type":"link"}