{"product_id":"for-1-8t-to-2-0tfsi-coil-pack-adapter-plates-for-vw-golf-for-gti-for-jetta-mk4-for-passat-for-beetle-for-audi-a3-a4-a6-s3-tt","title":"Coil Pack Adapter Plates for Audi \u0026 VW 1.8T 20V Engines (MK4\/Golf\/GTI\/Jetta\/Passat\/TT)","description":"\u003cdiv class=\"k2-description\"\u003e\n\u003ch2\u003e1.8T to 2.0TFSI Coil Pack Adapter Plates – Audi \u0026amp; VW 1.8T 20V\u003c\/h2\u003e\n\u003cp\u003eUpgrade your 1.8T 20V ignition system to modern 2.0TFSI-style coil packs with these precision-machined coil pack adapter plates. Engineered from high-quality 6061 aluminum alloy, these adapters correct the height difference between factory 1.8T coils and 2.0TFSI coils, ensuring a secure fit and proper seal at the valve cover.\u003c\/p\u003e\n\u003cp\u003eIdeal for street and performance builds, this kit allows you to take advantage of smoother idle, more consistent spark, and improved drivability while retaining a clean, OEM-plus engine bay look.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e1.8T to 2.0TFSI Conversion:\u003c\/strong\u003e Allows 2.0TFSI coil packs to be used on 1.8T 20V engines by compensating for the factory height difference.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e6061 Aluminum Construction:\u003c\/strong\u003e CNC-machined from 6061 aluminum alloy for strength, precision, and long-term durability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorrosion-Resistant Finish:\u003c\/strong\u003e Anodized surface helps resist corrosion and wear in high-heat engine bay environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eImproved Ignition Performance:\u003c\/strong\u003e Supports upgrades to modern coil packs, helping achieve smoother idle and more consistent power delivery.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSafe Materials:\u003c\/strong\u003e Manufactured without any high-concern chemicals for peace of mind.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eItem Type:\u003c\/strong\u003e Coil Pack Adapter Plates\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e 6061 aluminum alloy\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProcessing:\u003c\/strong\u003e CNC-machined, anodized finish\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eItem Weight:\u003c\/strong\u003e 0.47 kg (approx.)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChemical Safety:\u003c\/strong\u003e No high-concern chemicals\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFitment – Audi (1.8T 20V Engines)\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAudi A4 1996–2001 (B5 \/ B5.5) – 1.8T 20V\u003c\/li\u003e\n\u003cli\u003eAudi A4 2002–2005 (B6) – 1.8T 20V\u003c\/li\u003e\n\u003cli\u003eAudi A6 1998–2004 (C5) – 1.8T 20V\u003c\/li\u003e\n\u003cli\u003eAudi A6 Allroad 1998–2004 (C5) – 1.8T 20V\u003c\/li\u003e\n\u003cli\u003eAudi TT 2000–2006 (MK1 \/ 8N) – 1.8T 20V\u003c\/li\u003e\n\u003cli\u003eAudi A3 1996–2003 (MK1 \/ 8L) – 1.8T 20V\u003c\/li\u003e\n\u003cli\u003eAudi S3 1996–2003 (MK1 \/ 8L) – 1.8T 20V\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFitment – Volkswagen (1.8T 20V Engines)\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eGolf 1999–2005 (MK4) – 1.8T 20V\u003c\/li\u003e\n\u003cli\u003eGTI 1999–2005 (MK4) – 1.8T 20V\u003c\/li\u003e\n\u003cli\u003eJetta \u0026amp; Jetta GLI 1999–2005 (MK4) – 1.8T 20V\u003c\/li\u003e\n\u003cli\u003eBeetle 1998–2011 (1C \/ 9C \/ 1Y) – 1.8T 20V\u003c\/li\u003e\n\u003cli\u003ePassat 1998–2005 (B5 \/ B5.5) – 1.8T 20V\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eNotes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eNot compatible with AEB engines using ICMs and 3-wire non-TTL coils.\u003c\/li\u003e\n\u003cli\u003eThe vacuum tank may need to be repositioned or removed to allow proper fitment of the adapters.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eUpgrade your 1.8T ignition system to modern coil technology with a clean, bolt-on adapter solution designed for long-term performance.\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"K2 Industries","offers":[{"title":"Shadow Black","offer_id":45731698082026,"sku":"1005009584223486-black","price":159.99,"currency_code":"USD","in_stock":true},{"title":"Electric Blue","offer_id":46058548134122,"sku":"1005009584223486-Blue","price":159.99,"currency_code":"USD","in_stock":false},{"title":"Racing Red","offer_id":46058548166890,"sku":"1005009584223486-Red","price":159.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0477\/0427\/7142\/files\/S98dcb74594644dfa8edcfac3d6f10a5ao.webp?v=1774804664","url":"https:\/\/www.k2-industries.com\/en-ch\/products\/for-1-8t-to-2-0tfsi-coil-pack-adapter-plates-for-vw-golf-for-gti-for-jetta-mk4-for-passat-for-beetle-for-audi-a3-a4-a6-s3-tt","provider":"K2 Industries","version":"1.0","type":"link"}