View our Specials! Coupon Code: SaveIn2026
Looking for aftermarket parts to modify or upgrade your 2011 Cadillac DTS 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 51762Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 51762. 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 00-01 Cadillac Deville 4.6L 2006-2011 Cadillac DTS Base 2007-2011 Cadillac DTS Luxury 2009-2011 Cadillac DTS Platinum 2010-2011 Cadillac DTS Livery / Premium $1,706.00 |
 IN STOCK - DROPSHIPS 5561482Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 5561482. 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 const... MagnaFlow 08-11 Cadillac DTS 4.6L Direct Fit Converter 2008-2011 Cadillac DTS Luxury 2009-2011 Cadillac DTS Base 2010-2011 Cadillac DTS Livery / Premium $1,244.00 |
 IN STOCK - DROPSHIPS 93150Keep the check engine light off with MagnaFlow HM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 93150. 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 98-05 Cadillac Deville 4.6L 2006-2011 Cadillac DTS Base 2007-2011 Cadillac DTS Luxury 2009-2011 Cadillac DTS Platinum 2010-2011 Cadillac DTS Livery / Premium $1,365.00 |