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Looking for aftermarket parts to modify or upgrade your 2000 Buick Regal with catalytic converter direct fit? At Tunersports.com we carry a huge selection of the top name brand performance catalytic converter direct fit parts and accessories.
 IN STOCK - DROPSHIPS 23405Keep the check engine light off with MagnaFlow HM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 23405. With features including free-flowing mandrel-bent tubing and highly corrosion resistant stainless steel construction, easily install this converter yourself using the proper tools, no ... MagnaFlow Direct Fit Catalytic Converter 97-02 GM Regal-Impala-Grand 1997-2004 Buick Regal GS / LS 2000-2000 Buick Regal GSE / LSE $426.00 |
 IN STOCK - DROPSHIPS 4481405Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 4481405. With features including free-flowing mandrel-bent tubing and highly corrosion resistant stainless steel construction, easily install this converter yourself using the proper tools, ... MagnaFlow Direct Fit Catalytic Converter 1997-2002 Pontiac Grand Prix 3.8 1997-2002 Buick Regal GS / LS 2000-2000 Buick Regal GSE / LSE $1,427.00 |
 IN STOCK - DROPSHIPS 4561396Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 4561396. With features including free-flowing mandrel-bent tubing and highly corrosion resistant stainless steel construction, easily install this converter yourself using the proper tools, ... MagnaFlow 00-05 Chevrolet Impala 3.8L Direct Fit Converter 2000-2000 Buick Regal GSE / LSE 2000-2004 Buick Regal GS / LS $1,309.00 |
 IN STOCK - DROPSHIPS 51396Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 51396. With features including free-flowing mandrel-bent tubing and highly corrosion resistant stainless steel construction, easily install this converter yourself using the proper tools, no... MagnaFlow Direct Fit Catalytic Converter 97-02 GM 3.8L 1997-2004 Buick Regal GS / LS 2000-2000 Buick Regal GSE / LSE $447.00 |