2003 Audi TT parts
Aftermarket parts with a verified ACES application to the 2003 Audi TT. Narrow by submodel and engine to see exactly what bolts on.
Submodel and engine
1 configuration5 parts for 2003 Audi TT
Browse everything →- MagnaFlow Exhaust Products
MagnaFlow 2000-2005 Audi TT 1.8L California Grade CARB Compliant Direct-Fit Catalytic Converter 4481606
- MagnaFlow Exhaust Products
MagnaFlow California Grade CARB Compliant Universal Catalytic Converter 448305
- MagnaFlow Exhaust Products
MagnaFlow OEM Grade Federal / EPA Compliant Universal Catalytic Converter 51205
- MagnaFlow Exhaust Products
MagnaFlow 2000-2006 Audi TT 1.8L OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter 51715
- MagnaFlow Exhaust Products
MagnaFlow HM Grade Federal / EPA Compliant Universal Catalytic Converter 99205HM