All ECU TUNING BY INTEGRATED ENGINEERING POWER KITS ENGINE BUILD PARTS AIR INTAKE KITS TURBO & SUPERCHARGER UPGRADES INTERCOOLER SYSTEMS EXHAUST SYSTEMS INTEGRATED ENGINEERING INTAKE MANIFOLDS FUELING SOLUTIONS SUSPENSION UPGRADES ENGINE ACCESSORIES LIFESTYLE GEAR NEW IE PRODUCTS Audi TT 8J (2008 - 2015) Audi TT 8N (2000 - 2006) Audi TT 8S (2015+) Audi TT-S 8S (2015+) Audi TT-S 8J (2008 - 2015) Audi TT-RS 8J (2008 - 2015) Audi A3 8P (2006 - 2013) Audi A3 8L (1996 - 2003) Audi TT-RS 8S (2017-2020) Audi RS3 8V (2017-2020) Audi A3 8V (2015+) Audi S3 8V (2015+) Audi A4 B6 (2002 - 2005) Audi Q3 8U (2011 - 2015) Audi A4 B5 (1996 - 2001) Audi A4 B7 (2005 - 2008) Audi A4 B8 (2009 - 2015) Audi A4 B9 (2015+) Audi S4 B8 (2009 - 2015) Audi S4 B5 (1996 - 2001) Audi S4 B6 (2002 - 2005) Audi S4 B9 (2015+) Audi RS4 B5 (1996 - 2001) Audi S5 B8 (2008 - 2015) Audi RS4 B7 (2005 - 2008) Audi A5 B8 (2008 - 2015) Audi A5 B9 (2015+) Audi RS5 B8 (2008 - 2015) Audi S5 B9 (2015+) Audi Q5 8R (2008 - 2015) Audi A6 C6 (2005 - 2011) Audi SQ5 8R (2008 - 2015) Audi A6 C5 (1998 - 2004) Audi A6 C7 (2012 - 2015) Audi Q7 4L (2007 - 2015) Audi A7 C7 (2010 - 2015) VW Golf MK4 (1999 - 2005)