1999 Buick Regal parts
Aftermarket parts with a verified ACES application to the 1999 Buick Regal. Narrow by submodel and engine to see exactly what bolts on.
Submodel and engine
1 configuration7 parts for 1999 Buick Regal
Browse everything →- MagnaFlow Exhaust Products
MagnaFlow HM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter 23405
- MagnaFlow Exhaust Products
MagnaFlow California Grade CARB Compliant Universal Catalytic Converter 418006
- MagnaFlow Exhaust Products
MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 4481405
- MagnaFlow Exhaust Products
MagnaFlow California Grade CARB Compliant Universal Catalytic Converter 448306
- MagnaFlow Exhaust Products
MagnaFlow OEM Grade Federal / EPA Compliant Universal Catalytic Converter 51206
- MagnaFlow Exhaust Products
MagnaFlow OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter 51396
- MagnaFlow Exhaust Products
MagnaFlow HM Grade Federal / EPA Compliant Universal Catalytic Converter 99206HM