Cadillac STS Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `05-`07

Cadillac STS Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `05-`07

Cadillac STS Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `05-`07
Cadillac STS Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `05-`07
Cadillac STS Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `05-`07
Cadillac STS Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `05-`07
Cadillac STS Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `05-`07
Cadillac STS Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `05-`07
Cadillac STS Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `05-`07
Cadillac STS Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `05-`07
Cadillac STS Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `05-`07
Cadillac STS Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `05-`07
Cadillac STS Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `05-`07
Cadillac STS Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `05-`07
Cadillac STS Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `05-`07
Cadillac STS Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `05-`07
Cadillac STS Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `05-`07
Cadillac STS Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `05-`07
Cadillac STS Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `05-`07
Cadillac STS Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `05-`07
Cadillac STS Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `05-`07
Cadillac STS Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `05-`07
Cadillac STS Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `05-`07
Cadillac STS Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `05-`07
Cadillac STS Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `05-`07
Cadillac STS Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `05-`07
Cadillac STS Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `05-`07
Cadillac STS Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `05-`07
Cadillac STS Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `05-`07
Cadillac STS Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `05-`07
Cadillac STS Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `05-`07
Cadillac STS Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `05-`07
Cadillac STS Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `05-`07
Cadillac STS Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `05-`07
Cadillac STS Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `05-`07
Cadillac STS Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `05-`07
Cadillac STS Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `05-`07
Cadillac STS Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `05-`07
Cadillac STS Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `05-`07
Cadillac STS Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `05-`07
Cadillac STS Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `05-`07
Cadillac STS Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `05-`07
Cadillac STS Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `05-`07
Cadillac STS Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `05-`07
Cadillac STS Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `05-`07
Cadillac STS Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `05-`07
Cadillac STS Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `05-`07
Cadillac STS Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `05-`07
Cadillac STS Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `05-`07
Cadillac STS Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `05-`07
Cadillac STS Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `05-`07
Cadillac STS Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `05-`07
Cadillac STS Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `05-`07
Cadillac STS Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `05-`07
Cadillac STS Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `05-`07
Cadillac STS Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `05-`07
Cadillac STS Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `05-`07
Cadillac STS Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `05-`07
Cadillac STS Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `05-`07
Cadillac STS Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `05-`07
Cadillac STS Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `05-`07
Cadillac STS Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `05-`07
Cadillac STS Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `05-`07
Cadillac STS Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `05-`07
Cadillac STS Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `05-`07
Cadillac STS Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `05-`07
Cadillac STS Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `05-`07
Cadillac STS Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `05-`07
Cadillac STS Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `05-`07
Cadillac STS Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `05-`07
Cadillac STS Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `05-`07
Cadillac STS Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `05-`07
Cadillac STS Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `05-`07
Cadillac STS Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `05-`07
Cadillac STS Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `05-`07
Cadillac STS Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `05-`07
Cadillac STS Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `05-`07
Cadillac STS Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `05-`07
Cadillac STS Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `05-`07
Cadillac STS Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `05-`07
Cadillac STS Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `05-`07
Cadillac STS Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `05-`07
Cadillac STS Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `05-`07
Cadillac STS Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `05-`07
Cadillac STS Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `05-`07
Cadillac STS Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `05-`07
Cadillac STS Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `05-`07
Cadillac STS Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `05-`07
Cadillac STS Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `05-`07
Cadillac STS Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `05-`07
Cadillac STS Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `05-`07
Cadillac STS Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `05-`07
Cadillac STS Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `05-`07
Cadillac STS Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `05-`07
Cadillac STS Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `05-`07
Cadillac STS Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `05-`07
Cadillac STS Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `05-`07
Product Information
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$793.00
$951.60 Save: $158.60

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Cadillac STS Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `05-`07 free shipping

The Magnaflow HM Grade Direct-Fit Catalytic Converter for the `05-`07 Cadillac STS is designed to keep your vehicle running efficiently and within legal emission standards. Expertly engineered to meet Federal/EPA compliance requirements, this catalytic converter is your reliable choice for maintaining optimal vehicle performance.

The catalytic converter features free-flowing mandrel-bent tubing that retains the OEM design, ensuring smooth exhaust flow which is crucial for peak fuel economy and engine operation. Constructed from highly corrosion-resistant 16 gauge 409 stainless steel, it offers exceptional durability and service life. Designed to function like the original equipment, this converter simplifies installation with essential gaskets and hardware included, eliminating the need for cutting or welding. Magnaflow's state-of-the-art metrology department uses advanced 3D scanning technology, guaranteeing a perfect fit and function for the 2005-2007 Cadillac STS models. This converter also boasts a compact, low-mass design, allowing for greater thermal efficiency and reducing the possibility of leaks through its single laser fusion weld construction.

Features

  • OE spun body design for seamless installation and functionality
  • High strength 16 gauge 409 stainless steel for corrosion resistance
  • Mandrel bent tubing for smooth exhaust flow and fuel efficiency
  • Includes essential gaskets and hardware for easy installation
  • EPA-compliant for federally registered vehicles

For automotive enthusiasts seeking to maintain their Cadillac STS with high-quality parts, the Magnaflow HM Grade Direct-Fit Catalytic Converter is a reliable choice. Should you have any questions, feel free to call us directly. We have two locations offering installation and customization services: Austin, Texas, and the Los Angeles, California area. Contact us at 512-982-9393 (TX) or 562-981-6800 (CA). Plus, if you're considering purchasing multiple items, please contact us for shipping discounts. Installation services are available on the premises at both locations.

Disclaimer: Some images in our product listings that are provided by the manufacturer/ supplier are for illustration purposes only and may not be an exact representation of the item. The product listing details are accurate for the item offered. Please refer to the product description for precise specification and as always do not be hesitant to reach out to us with any questions.



CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

About Manufacturer

QUALITY. POWER. SOUND.

These words are not just the MagnaFlow slogan, its the philosophy that drives the company to superior quality products with the power and sound you’re looking for.


MagnaFlow got its start as a natural extension of Car Sound Exhaust, the parent company to MagnaFlow. Car Sound Exhaust specializes in superior catalytic converter and performance exhaust technology, and has been doing so for the past 35+ years, earning their reputation as an international market leader. In addition to the MagnaFlow brand, Car Sound Exhaust also represents Rumble and BRExhaust, further cementing the company as an industry leader in all areas of replacement and performance exhaust.


BRExhaust - a MAGNAFLOW Group Company.

BRExhaust (a MagnaFlow Group company) manufactures an extensive line of direct-fit replacement exhaust systems and kits that meet or exceed all OEM fitment requirements and performance standards.


A true single box solution, each kit is expertly and efficiently packaged containing all the components, clamps gaskets, and hardware needed to get the job done – without cutting, bending, welding, or fabrication.


BRExhaust offers a wide lineup of products including Direct-Fit Replacement Exhaust System Kits, Pipe Kits, Muffler Kits, and Hardware.

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Two locations to serve you

AUSTIN, TX

22108 SH 71 W.
Spicewood, TX 78669
512-982-9393
Mon-Fri: 9 AM - 6PM CST
Sat-Sun: Closed

LOS ANGELES, CA

2716 Dawson Ave.
Signal Hill, CA 90755
562-981-6800
Mon-Fri: 9 AM - 6PM PST
Sat-Sun: Closed