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 for your Sonoma.
Whether you have a 2003 GMC Sonoma in SL to SLS trim we have you covered. We have 7 catalytic converter direct fit available to mod your Sonoma. All parts have free shipping to the Continental US 48 States.
 SHIPS FROM MANUFACTURER 23462MagnaFlow Direct-Fit Catalytic Converters are designed for easy bolt-on installation for the Professional Installer. Each is designed to exact the original equipment specifications. While the majority of the Direct-Fit Catalytic Converter products do not require welding; cutting or bending; limite... MagnaFlow Conv DF Sonoma-S10 96-99 2.2L 1996-2003 GMC Sonoma SL / SLS $456.00 |
 SHIPS FROM MANUFACTURER 23717MagnaFlow Direct-Fit Catalytic Converters are designed for easy bolt-on installation for the Professional Installer. Each is designed to exact the original equipment specifications. While the majority of the Direct-Fit Catalytic Converter products do not require welding; cutting or bending; limite... MagnaFlow Conv DF 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 $724.00 |
 SHIPS FROM MANUFACTURER 24767MagnaFlow Direct-Fit Catalytic Converters are designed for easy bolt-on installation for the Professional Installer. Each is designed to exact the original equipment specifications. While the majority of the Direct-Fit Catalytic Converter products do not require welding; cutting or bending; limite... MagnaFlow Conv DF 00-04 Chevy S10 4.3L 2WD 2000-2003 GMC Sonoma SL / SLS $598.00 |
 SHIPS FROM MANUFACTURER 458011MagnaFlow Direct-Fit Catalytic converters are designed for easy bolt-on installation for the Professional Installer. Each is designed to exact the original equipment specifications. While the majority off the Direct-Fit Catalytic converter products do not require welding; cutting or bending; limite... MagnaFlow Conv DF 00-03 Chevy S-10 4.3L 2003-2004 GMC Sonoma SL / SLS $1,705.00 |
SHIPS FROM MANUFACTURER 458057MagnaFlow Direct-Fit Catalytic converters are designed for easy bolt-on installation for the Professional Installer. Each is designed to exact the original equipment specifications. While the majority off the Direct-Fit Catalytic converter products do not require welding; cutting or bending; limite... MagnaFlow Conv DF 00-05 Blazer 4WD 4.3L 2003-2004 GMC Sonoma SL / SLS $2,261.00 |
 SHIPS FROM MANUFACTURER 49110MagnaFlow Direct-Fit Catalytic Converters are designed for easy bolt-on installation for the Professional Installer. Each is designed to exact the original equipment specifications. While the majority of the Direct-Fit Catalytic Converter products do not require welding; cutting or bending; limite... MagnaFlow Conv DF Chevy S-10 00-02 OEM 2000-2003 GMC Sonoma SL / SLS $760.00 |
SHIPS FROM MANUFACTURER 93370MagnaFlow specializes in superior catalytic converter and exhaust technology and has spent the past 30+ years earning its reputation as a global market leader. American engineered and manufactured, MagnaFlow Catalytic Converters combine efficient industrial design to produce a product that exceeds, ... MagnaFlow Conv DF 00-05 Blazer 4WD 4.3L 2001-2004 GMC Sonoma SL / SLS $503.00 |