In Stock
- In Stock Items, Including at a Supplier. Ships In a Few Days. (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- All Items, Including Not In Stock (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Make/Model
Filter Options
- Made In USA (1)
- Stock Replacement (1)

Selected Filters

Loading...

Availability

- In Stock Items, Including at a Supplier. Ships In a Few Days. (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- All Items, Including Not In Stock (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Filters
Make/Model
Filter Options
- Made In USA (1)
- Stock Replacement (1)

CADILLAC STS AP Exhaust Catalytic Converters

Showing In Stock Items. Show All 1 Items.

Individual Parts

Part Groups

Results 1 - 1 of 1

AP Exhaust Direct-Fit Catalytic Converters for 2008-2011 CTS, STS, 2008-2009 SRX - 644041

Made in the USA

AP Exhaust Direct-Fit Catalytic Converters for 2008-2011 CTS, STS, 2008-2009 SRX - 644041

AP Exhaust Direct-Fit Catalytic Converters for 2008-2011 CTS, STS, 2008-2009 SRX - 644041

Catalytic Converters, Direct-Fit, Stock Flange Inlet/Outlet, Stainless Steel Case, 18.50 in. Overall Length, Left, Cadillac, Each

Part Number: APH-644041

Not Yet Reviewed

Estimated Ship Date: Mar 26, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 26, 2026 if ordered today

1

Page 1 of 1

Modal Header

Call To Order

This is a custom order part. You can order this part by Contacting Us.