1991 Buick Riviera parts

Aftermarket parts with a verified ACES application to the 1991 Buick Riviera. Narrow by submodel and engine to see exactly what bolts on.

Submodel and engine

1 configuration

4 parts for 1991 Buick Riviera

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MagnaFlow Exhaust Products
MagnaFlow Standard Grade Federal / EPA Compliant Direct-Fit Catalytic Converter 23223
23223$249.58
MagnaFlow Exhaust Products
MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 3322223
3322223$1,330.31
MagnaFlow Exhaust Products
MagnaFlow California Grade CARB Compliant Universal Catalytic Converter 3322306
3322306$637.64
MagnaFlow Exhaust Products
MagnaFlow Standard Grade Federal / EPA Compliant Universal Catalytic Converter 94016
94016$143.01

Other Buick models for 1991

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