TrailBlazer SS/Saab 9-7X Aero

2006 6.0L LS2 V8 (E40/T42 controllers)
2007-2009 6.0L LS2 V8 (E67/T42 controllers)


Tunes currently start at $250 (+ tax, if required).
Prices subject to change without notice.


Note: does not include dyno time, if desired.