Tested with factory dampers.
Product Features:
Air Freight Prohibited: false
Not Carb Approved: false
Ltl Freight Required: false
Prop 65: Unknown
Epa: N/A
Carb Acknowledgement Required: f
Fits According to Mfg but not guarunteed.
2009AudiA4 QuattroBase
2009AudiA4 QuattroCabriolet
2010AudiS4Base
2011AudiS4Base
2012AudiS4Base
2013AudiS4Base