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IE VW MK5 & MK6 2.5L Automatic Transmission Tune (AQ250)

Regular price $299.00


When at "Check Out" PLEASE LEAVE POWERLINK SERIAL NUMBER in "Comments" If you have already it at home! Thank you! -FTI Team


Get the full performance out of your 2.5L engine tune on automatic transmissions with IE's TCU tune for all VW MK5 & MK6 2.5L autos. Unlock the higher RPM range for Stage 1 and Stage 2 Intake Manifold Tunes and let that 5 cylinder breath. Enjoy increased power, higher RPM limit, and faster shifts with optimized and adjustable shift points.


  • Unlock higher RPM limits on 2.5L automatics
  • Higher shift points of 6800 or 7100 RPM
  • Allows the use of the IE Intake Manifold on automatics
  • Perfect match for Stage 1 or Stage 2 ECU Tunes
  • Flashed directly through OBD-II Port (No TCU removal required)
  • All safety and reliability features retained



  • VW - Rabbit 2005-2009 (MK5) 2.5L 5 cylinder engine*
  • VW - Jetta 2005-2010 (MK5) 2.5L 5 cylinder engine*
  • VW - Golf 2010-2014 (MK6) 2.5L 5 cylinder engine*
  • VW - Jetta 2010-2014 (MK6) 2.5L 5 cylinder engine*
  • VW - Jetta SportWagen 2011-2014 (MK6) 2.5L 5 cylinder engine*
  • VW - Passat 2006-2010 (B6/3C)  2.5L 5 cylinder engine*
  • VW - New Beetle 1998-2010 (MK1) 2.5L 5 cylinder engine*

*IE TCU tunes are available only for vehicles equipped with automatic (AQ250) transmissions. Not required or compatible with manual transmission cars.