2005 Cadillac STS Catalytic Converter
Navigate our online catalogue to find original replacement Catalytic Converters specifically designed to fit a 2005 Cadillac STS.
Catalytic Converter
$235.22
In Stock
Ships: in 1-2 Business Days
Pick-Up in 1-2 Business Days
Pick-Up in 1-2 Business Days
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in Canada
Vehicle fitment:
Engine Base: 3.6L -cc (217CID) V6 Bore 94cm (3.70in.) Stroke 85.6cm (3.37in.); Region: Canada;
Engine Base: 3.6L -cc (217CID) V6 Bore 94cm (3.70in.) Stroke 85.6cm (3.37in.); Region: Canada;
Catalytic Converter
$235.22
In Stock
Ships: in 1-2 Business Days
Pick-Up in 1-2 Business Days
Pick-Up in 1-2 Business Days
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in Canada
Vehicle fitment:
Engine Base: 3.6L -cc (217CID) V6 Bore 94cm (3.70in.) Stroke 85.6cm (3.37in.); Region: United States;
Engine Base: 3.6L -cc (217CID) V6 Bore 94cm (3.70in.) Stroke 85.6cm (3.37in.); Region: United States;
Catalytic Converter
$235.22
In Stock
Ships: in 1-2 Business Days
Pick-Up in 1-2 Business Days
Pick-Up in 1-2 Business Days
Left (Driver Side)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in Canada
Vehicle fitment:
Engine Base: 3.6L 3597cc 219ci V6 (3.50x3.80; 89.0x96.4); Region: Canada;
Engine Base: 3.6L 3597cc 219ci V6 (3.50x3.80; 89.0x96.4); Region: Canada;
Catalytic Converter
$235.22
In Stock
Ships: in 1-2 Business Days
Pick-Up in 1-2 Business Days
Pick-Up in 1-2 Business Days
Left (Driver Side)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in Canada
Vehicle fitment:
Engine Base: 3.6L 3597cc 219ci V6 (3.50x3.80; 89.0x96.4); Region: United States;
Engine Base: 3.6L 3597cc 219ci V6 (3.50x3.80; 89.0x96.4); Region: United States;
Catalytic Converter
$235.22
In Stock
Ships: in 1-2 Business Days
Pick-Up in 1-2 Business Days
Pick-Up in 1-2 Business Days
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in Canada
Vehicle fitment:
Engine Base: 3.6L -cc (217CID) V6 Bore 94cm (3.70in.) Stroke 85.6cm (3.37in.); Region: Canada;
Engine Base: 3.6L -cc (217CID) V6 Bore 94cm (3.70in.) Stroke 85.6cm (3.37in.); Region: Canada;
Catalytic Converter
$235.22
In Stock
Ships: in 1-2 Business Days
Pick-Up in 1-2 Business Days
Pick-Up in 1-2 Business Days
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in Canada
Vehicle fitment:
Engine Base: 3.6L -cc (217CID) V6 Bore 94cm (3.70in.) Stroke 85.6cm (3.37in.); Region: United States;
Engine Base: 3.6L -cc (217CID) V6 Bore 94cm (3.70in.) Stroke 85.6cm (3.37in.); Region: United States;
Catalytic Converter
$235.22
In Stock
Ships: in 1-2 Business Days
Pick-Up in 1-2 Business Days
Pick-Up in 1-2 Business Days
Right (Passenger Side)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in Canada
Vehicle fitment:
Engine Base: 3.6L 3597cc 219ci V6 (3.50x3.80; 89.0x96.4); Region: Canada;
Engine Base: 3.6L 3597cc 219ci V6 (3.50x3.80; 89.0x96.4); Region: Canada;
Catalytic Converter
$235.22
In Stock
Ships: in 1-2 Business Days
Pick-Up in 1-2 Business Days
Pick-Up in 1-2 Business Days
Right (Passenger Side)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in Canada
Vehicle fitment:
Engine Base: 3.6L 3597cc 219ci V6 (3.50x3.80; 89.0x96.4); Region: United States;
Engine Base: 3.6L 3597cc 219ci V6 (3.50x3.80; 89.0x96.4); Region: United States;
Catalytic Converter
$1,527.11
$1,234.35
In Stock
Ships: Wednesday Oct. 1st
Pick-Up: Ready in 2-3 Hours Tuesday Sep. 30th
Pick-Up: Ready in 2-3 Hours Tuesday Sep. 30th
Left (Driver Side)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 3.6L 3564cc 217ci V6 (3.70x3.37; 94.0x85.6);
Engine Base: 3.6L 3564cc 217ci V6 (3.70x3.37; 94.0x85.6);
Vehicle Fitment Notes:
Not legal for sale or use in California and other CARB-compliant states. Legal in Maine on EPA Federal Emission Equipped Vehicles only. Consult the aftermarket converter regulations in your state for details. Ultra Direct Fit Type
Not legal for sale or use in California and other CARB-compliant states. Legal in Maine on EPA Federal Emission Equipped Vehicles only. Consult the aftermarket converter regulations in your state for details. Ultra Direct Fit Type
Catalytic Converter
$1,571.39
$1,171.47
In Stock
Ships: Wednesday Oct. 1st
Pick-Up: Ready in 2-3 Hours Tuesday Sep. 30th
Pick-Up: Ready in 2-3 Hours Tuesday Sep. 30th
Right (Passenger Side)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 3.6L 3564cc 217ci V6 (3.70x3.37; 94.0x85.6);
Engine Base: 3.6L 3564cc 217ci V6 (3.70x3.37; 94.0x85.6);
Vehicle Fitment Notes:
with Federal/California Emissions System Not legal for sale or use in California and other CARB-compliant states. Legal in Maine on EPA Federal Emission Equipped Vehicles only. Consult the aftermarket converter regulations in your state for details. Ultra Direct Fit Type
with Federal/California Emissions System Not legal for sale or use in California and other CARB-compliant states. Legal in Maine on EPA Federal Emission Equipped Vehicles only. Consult the aftermarket converter regulations in your state for details. Ultra Direct Fit Type
Catalytic Converter
$479.97
$406.47
In Stock
Ships: Wednesday Oct. 1st
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Left (Driver Side)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 4.6L 281ci V8 (3.66x3.31; 93.0x84.0);
Engine Base: 4.6L 281ci V8 (3.66x3.31; 93.0x84.0);
Vehicle Fitment Notes:
with Federal/California Emissions System Not legal for sale or use in California and other CARB-compliant states. Legal in Maine on EPA Federal Emission Equipped Vehicles only. Consult the aftermarket converter regulations in your state for details. Ultra Universal Type Modifications and/or Additional Parts May Be Required for Installation
with Federal/California Emissions System Not legal for sale or use in California and other CARB-compliant states. Legal in Maine on EPA Federal Emission Equipped Vehicles only. Consult the aftermarket converter regulations in your state for details. Ultra Universal Type Modifications and/or Additional Parts May Be Required for Installation
Catalytic Converter
$479.97
$406.47
In Stock
Ships: Wednesday Oct. 1st
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Right (Passenger Side)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 4.6L 281ci V8 (3.66x3.31; 93.0x84.0);
Engine Base: 4.6L 281ci V8 (3.66x3.31; 93.0x84.0);
Vehicle Fitment Notes:
with Federal/California Emissions System Not legal for sale or use in California and other CARB-compliant states. Legal in Maine on EPA Federal Emission Equipped Vehicles only. Consult the aftermarket converter regulations in your state for details. Ultra Universal Type Modifications and/or Additional Parts May Be Required for Installation
with Federal/California Emissions System Not legal for sale or use in California and other CARB-compliant states. Legal in Maine on EPA Federal Emission Equipped Vehicles only. Consult the aftermarket converter regulations in your state for details. Ultra Universal Type Modifications and/or Additional Parts May Be Required for Installation