SEAT Applications
GIAC has been producing the highest quality performance software for SEAT ® and Skoda ® performance applications for many years now. We have programs for fuel quality ranging from 95 to 108 RON covering both normally aspirated and turbo models. In addition to our stage 1 software program for the 1.8T's, we offer programing for the RTS Engineering K04-23 kit as well. At this years Power Car 2005 Contest in Athens, where performance shops from all corners of Greece competed, the GIAC/RTS Engineering's SEAT Toledo with K04-23 kit, placed 1st in the light tuning category (up to 5kg/hp), 1st for power and torque curve measured on the dyno, and 2nd overall on tuning and products quality to a 609HP EVO VIII.
Performance Software Tuning For


Leon ®     

Ibiza ®     

Alhambra ®     

Altea ®     

      2010 - 2007 Leon ® 2.0TFSI High Pressure K04
      2009 Leon ® 1.8T TSI Chain Drive MED17
      2008 - 2002 Leon ® PD TDi ®
      2007 - 2006 Leon ® 2.0 TFSI w/ K04 Turbo Upgrade
      2007 - 2006 Leon ® 2.0 TFSI
      2005 - 2002 Leon ® Cupra ® 225
      2005 - 2002 Leon ® 1.8T w/ K04-23/K04-20 Turbo Upgrade
      2004-2003 Leon ® 1.8 T
      2004 - 2003 Leon ® 1.8T w/ K04-1/E05 Turbo Upgrade
      2003 - 2002 Leon ® VR6 24 valve
      2002 Leon ® 1.8T
      2001 Leon ® 1.8T