2011 Cadillac STS parts

Aftermarket parts with a verified ACES application to the 2011 Cadillac STS. Narrow by submodel and engine to see exactly what bolts on.

Submodel and engine

1 configuration

5 parts for 2011 Cadillac STS

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MagnaFlow Exhaust Products
MagnaFlow OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter 49170
49170$542.60
MagnaFlow Exhaust Products
MagnaFlow OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter 49171
49171$551.45
MagnaFlow Exhaust Products
MagnaFlow 2008-2011 Cadillac STS 3.6L / 2008-2011 Cadillac CTS 3.6L California Grade CARB Compliant Direct-Fit Catalytic Converter 5461170
5461170$1,607.23
MagnaFlow Exhaust Products
MagnaFlow 2008-2011 Cadillac STS 3.6L / 2008-2011 Cadillac CTS 3.6L California Grade CARB Compliant Direct-Fit Catalytic Converter 5461171
5461171$1,606.09
MagnaFlow Exhaust Products
MagnaFlow California Grade CARB Compliant Universal Catalytic Converter 5461205
5461205$1,295.27

Other Cadillac models for 2011

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