The AWE No Check Engine Light Guarantee offers peace of mind against the appearance of Check Engine Lights when products are installed properly and used as intended, on vehicles with no additional modifications (with the exception of other AWE products intended to work with the product in question). No problems, no lights. Easy.
Fitment:
2008 Audi S5 Base
2009 Audi S5 Base
2010 Audi S5 Base
2011 Audi S5 Base
2012 Audi S5 Base