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Looking for aftermarket parts to modify or upgrade your 1990 GMC C2500 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 3391474Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 3391474. 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 California Graden Direct Fit Catalytic Converter 1993 Chevrolet/GMC C2500/K1500/K2500 1988-1993 GMC C2500 Sierra / Sierra SLE / Sierra SLX $975.00 |
 IN STOCK - DROPSHIPS 3391476Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 3391476. 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 87-95 GM Truck 4.3/5.7 CA Direct Fit Converter 1988-1993 GMC C2500 Sierra / Sierra SLE / Sierra SLX $995.00 |
 IN STOCK - DROPSHIPS 3391477Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 3391477. 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 90-95 Chevrolet C2500 4.3L/5.7L/7.4L 1990-1993 GMC C2500 Sierra / Sierra SLX 1990-1995 GMC C2500 Sierra SLE $995.00 |
 IN STOCK - LOW 93458Keep the check engine light off with MagnaFlow HM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 93458. DIY installation is easy with the proper tools (no cutting or welding required). With features including mandrel-bent tubing to eliminate flow restrictions and stainless steel construc... Magnaflow Conv DF 07-08 Tundra 5.7L P/S 1988-1991 GMC C2500 Sierra / Sierra SLE / Sierra SLX $704.00 |
 IN STOCK - DROPSHIPS 93475MagnaFlow Standard Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 93475 helps keep the check engine light off. DIY installation is easy with the proper tools (no cutting or welding required). With features including mandrel-bent tubing to eliminate flow restrictions and stainless steel c... MagnaFlow Direct Fit Catalytic Converter Gm 1988-1993 GMC C2500 Sierra / Sierra SLE / Sierra SLX $359.00 |
 IN STOCK - DROPSHIPS 93476MagnaFlow Standard Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 93476 helps keep the check engine light off. DIY installation is easy with the proper tools (no cutting or welding required). With features including mandrel-bent tubing to eliminate flow restrictions and stainless steel c... MagnaFlow Direct Fit Catalytic Converter Gm 1988-1993 GMC C2500 Sierra / Sierra SLX 1988-1995 GMC C2500 Sierra SLE $296.00 |