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.

This Part Fits:

Year	Make	Model	Submodel
2015-2018	Audi	A4	Premium
2015-2018	Audi	A4	Premium Plus
2015,2017-2018	Audi	A4	Prestige
2017-2018	Audi	A4 Quattro	Premium
2017-2019	Audi	A4 Quattro	Premium Plus
2017-2019	Audi	A4 Quattro	Prestige
2019	Audi	A4 Quattro	Ultra sport
2018-2019	Audi	A5 Quattro	Premium
2018-2019	Audi	A5 Quattro	Premium Plus
2018-2019	Audi	A5 Quattro	Prestige