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Looking for aftermarket parts to modify or upgrade your 2003 GMC Sonoma 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 23462Keep the check engine light off with MagnaFlow HM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 23462. 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 Sonoma-S10 96-99 2.2L 1996-2003 GMC Sonoma SL / SLS $497.00 |
 OUT OF STOCK 23717Keep the check engine light off with MagnaFlow HM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 23717. 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 DF Catalytic Conv 00-04 Chevy S10 Pickup 4.3L 2WD A/T / 00-04 GMC Sonoma 4.3L 2WD A/T 2000-2004 GMC Sonoma SL / SLS $788.00 |
 IN STOCK - DROPSHIPS 4481226Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 4481226. 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 96-03 Chevrolet S10 2.2L Direct Fit Converter 1996-2003 GMC Sonoma SL / SLS $1,175.00 |
 OUT OF STOCK 458011Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 458011. With features including free-flowing mandrel-bent tubing and highly corrosion resistant stainless steel construction, easily install this converter yourself using the proper tools, n... MagnaFlow Direct Fit Catalytic Converter 00-03 Chevy S-10 4.3L 2003-2003 GMC Sonoma SL / SLS $1,857.00 |
 OUT OF STOCK 458057Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 458057. With features including free-flowing mandrel-bent tubing and highly corrosion resistant stainless steel construction, easily install this converter yourself using the proper tools, n... MagnaFlow Direct Fit Catalytic Converter 00-05 Blazer 4WD 4.3L 2003-2004 GMC Sonoma SL / SLS $2,463.00 |
 OUT OF STOCK 49110Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 49110. 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 Chevy S-10 00-02 OEM 2000-2003 GMC Sonoma SL / SLS $828.00 |
 OUT OF STOCK 49481Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 49481. 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 S10 PU- 01-03 6 4.3L OEM 2001-2003 GMC Sonoma SL / SLS $798.00 |
 IN STOCK - DROPSHIPS 49574Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 49574. 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 constru... MagnaFlow Direct Fit Catalytic Converter 00-05 Blazer 4WD 4.3L OEM 2001-2004 GMC Sonoma SL / SLS $568.00 |
 OUT OF STOCK 49945Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 49945. 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 00-04 Chevy S10 4.3L 2WD 2000-2003 GMC Sonoma SL / SLS $652.00 |
 IN STOCK - DROPSHIPS 51463Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 51463. 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 96-00 GM S-10/Sonoma/Homb 1996-2003 GMC Sonoma SL / SLS $521.00 |
 OUT OF STOCK 93226Keep the check engine light off with MagnaFlow HM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 93226. 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 S10 Pickup 01-03 6 4.3L 2001-2003 GMC Sonoma SL / SLS $732.00 |
 OUT OF STOCK 93370Keep the check engine light off with MagnaFlow HM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 93370. 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 Direct Fit Catalytic Converter 00-05 Blazer 4WD 4.3L 2001-2004 GMC Sonoma SL / SLS $548.00 |