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Looking for aftermarket parts to modify or upgrade your Buick Rainier 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.
 OUT OF STOCK 23967Keep the check engine light off with MagnaFlow HM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 23967. 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 Conv 02-05 Chevy Trail Blazer/GMC Envoy V6 4.2L 113in Wheelbase/02-04 Olds Bravada V6 2004-2005 Buick Rainier CXL / CXL Plus $419.00 |
 IN STOCK - DROPSHIPS 23994MagnaFlow HM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 23994 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 constru... MagnaFlow Direct Fit Catalytic Converter 07 Trailb/Envoy 4.2L 2006-2007 Buick Rainier CXL $490.00 |
 OUT OF STOCK 24950Keep the check engine light off with MagnaFlow HM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 24950. 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 Conv DF 05-06 GMC Envoy XL Denali 2004-2004 Buick Rainier CXL / CXL Plus $797.00 |
 OUT OF STOCK 4451172Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 4451172. 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 2004 Buick Rainier 5.3L Direct Fit Converter 2004-2004 Buick Rainier CXL / CXL Plus $3,106.00 |
 IN STOCK - DROPSHIPS 49191Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 49191. 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 02-05 Trailblazer 4.2L OEM 2004-2005 Buick Rainier CXL / CXL Plus $440.00 |
 IN STOCK - DROPSHIPS 49221MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 49221 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 constr... MagnaFlow Direct Fit Catalytic Converter 07 Trailb/Envoy 4.2L und OE 2006-2007 Buick Rainier CXL $515.00 |
 OUT OF STOCK 49650Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 49650. 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 06-09 TB/Envoy 5.3/6.0 OEM 2007-2007 Buick Rainier CXL $1,114.00 |
 OUT OF STOCK 49886Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 49886. 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 05-06 GMC Envoy XL Denali 2004-2004 Buick Rainier CXL / CXL Plus $868.00 |
 OUT OF STOCK 5451217Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 5451217. 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 04-05 Chevrolet Trailblazer 4.2L Direct Fit Converter 2004-2005 Buick Rainier CXL / CXL Plus $1,651.00 |
 OUT OF STOCK 5451650Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 5451650. 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 Conv Direct Fit 07-09 Chevy Trailblazer SS 6.0L V8 2007-2007 Buick Rainier CXL $3,234.00 |
 IN STOCK - DROPSHIPS 5551221Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 5551221. 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 06-07 Chevrolet Trailblazer 4.2L Direct Fit Converter 2006-2007 Buick Rainier CXL $2,204.00 |
 IN STOCK - LOW 93496Keep the check engine light off with MagnaFlow HM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 93496. 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 06-09 Chevy Trailblazer SS 6.0L SS *NOT FOR SALE IN CALIFORNIA* 2007-2007 Buick Rainier CXL $1,061.00 |