This complete set of billet aluminum adapters bolt down to the factory 20V 1.8T valve cover allowing you to run the longer coilpacks found on VW/Audi 2.0T FSI, TSI. Upgrading the coilpacks will allow you to run a larger spark plug gap while maintaining a strong spark output. Replacing your outdated coilpacks with the newer technology has shown increased reliability, smoother idle, increased off boost power, and in some cases improved fuel economy.
Benefits
- Allows you to upgrade to newer VW/Audi coilpacks (*adapter harness required)
- In-house CNC machined aluminum adapters
- Direct fit for all 1.8T 20V engines
Fitment
- Audi - A4 1996-2001 (B5 - B5.5) 1.8T 20V engines*
- Audi -?A4 2002-2005 (B6)?1.8T 20V engines
- Audi -?A6 1998-2004 (C5)?1.8T 20V engines
- Audi -?A6 Allroad 1998-2004 (C5)?1.8T 20V engines
- Audi -?TT 2000-2006 (MK1 - 8N)?1.8T 20V engines
- Audi -?A3 1996-2003 (MK1 - 8L)?1.8T 20V engines
- Audi -?S3 1996-2003 (MK1 - 8L)?1.8T 20V engines
- VW - Golf 1999-2005 (MK4)?1.8T 20V engines
- VW -?GTI 1999-2005 (MK4)?1.8T 20V engines
- VW -?Jetta & Jetta GLI 1999-2005 (MK4)?1.8T 20V engines
- VW -?Beetle 1998-2011 (1C - 9C - 1Y)?1.8T 20V engines
- VW -?Passat 1998-2005 (B5 - B5.5)?1.8T 20V engines*
NOTE: These adapters are designed for TSI (R8 red coilpacks) and Early B5 A4 & Passat 058 engines (AEB & ATW engine codes) will require IE adapter harness to work. It will allow to remove factory ICM and convert ignition system to accept new style coilpack. Part number IEDIYVA2.
