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5 reviews
5 star: 4
4 star: 1
Check if this fits your vehicle
| Year | Make | Model | Trim | Engine | Notes |
|---|---|---|---|---|---|
| 2008 - 2009 | Cadillac | CTS | Base | 3.6L V6 | - |
| 2011 | Cadillac | CTS | Base | 3.6L V6 | - |
| 2010 | Cadillac | CTS | Luxury | 3.6L V6 | - |
| 2010 - 2011 | Cadillac | CTS | Performance | 3.6L V6 | - |
| 2010 - 2011 | Cadillac | CTS | Premium | 3.6L V6 | - |
| 2008 - 2011 | Cadillac | STS | Base | 3.6L V6 | - |
| 2008 - 2009 | Cadillac | STS | Platinum | 3.6L V6 | - |
4.8/5
Based on 5 reviews
park mccann
May 06,2026
Verified buyer
When I am buying something important I read a lot of reviews and pay attention to to details . I didn’t want to spend a fortune buying Oem so aftermarket was my only other option. This PHILTOP CC is unbelievable in quality and an exact replica of the one I removed. It feels and looks like original quality and matches up perfectly . It came with all hardware and even a how to guide. For the price I am very pleased!
SW
Dec 04,2025
Verified buyer
High quality.
The PHILTOP Catalytic Converter comes with OE-style gaskets and hardware that match your vehicle's original mounting points. Easy to install within 3-4 hours without any modification, saving time and money compared to having the dealership.
Stop the installation and contact Philtop customer support. Please provide your vehicle information, order number and photos of the original and received parts so we can help review the fitment.
Please provide your order number, vehicle information, installation date, current mileage and a description of the issue. Photos, videos or inspection information may also help us review the claim.
Loading vehicle options...
Choose Year, Make, and Model to check exact fitment.Complete Parts Range
Right
Check if this fits your vehicle
Select a vehicle to check this product.
5 reviews
5 star: 4
4 star: 1
Check if this fits your vehicle
| Year | Make | Model | Trim | Engine | Notes |
|---|---|---|---|---|---|
| 2008 - 2009 | Cadillac | CTS | Base | 3.6L V6 | - |
| 2011 | Cadillac | CTS | Base | 3.6L V6 | - |
| 2010 | Cadillac | CTS | Luxury | 3.6L V6 | - |
| 2010 - 2011 | Cadillac | CTS | Performance | 3.6L V6 | - |
| 2010 - 2011 | Cadillac | CTS | Premium | 3.6L V6 | - |
| 2008 - 2011 | Cadillac | STS | Base | 3.6L V6 | - |
| 2008 - 2009 | Cadillac | STS | Platinum | 3.6L V6 | - |
4.8/5
Based on 5 reviews
park mccann
May 06,2026
Verified buyer
When I am buying something important I read a lot of reviews and pay attention to to details . I didn’t want to spend a fortune buying Oem so aftermarket was my only other option. This PHILTOP CC is unbelievable in quality and an exact replica of the one I removed. It feels and looks like original quality and matches up perfectly . It came with all hardware and even a how to guide. For the price I am very pleased!
SW
Dec 04,2025
Verified buyer
High quality.
The PHILTOP Catalytic Converter comes with OE-style gaskets and hardware that match your vehicle's original mounting points. Easy to install within 3-4 hours without any modification, saving time and money compared to having the dealership.
Stop the installation and contact Philtop customer support. Please provide your vehicle information, order number and photos of the original and received parts so we can help review the fitment.
Please provide your order number, vehicle information, installation date, current mileage and a description of the issue. Photos, videos or inspection information may also help us review the claim.
