# MagnaFlow 09-15 Cadillac CTS 6.2L Direct Fit Converter

Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 5421173. With features including free-flowing mandrel-bent tubing and highly corrosion resistant stainless steel construction, easily install this spun body converter yourself using the proper tools, no cutting or welding required. MagnaFlow's state-of-the-art metrology department uses the latest 3D scanning systems during research and development, so you can be confident that your new part will fit and function like the original equipment. By replicating the OE spun body design, the single laser fusion weld greatly reduces the possibility of a leak, and our compact, low-mass design also allows for greater thermal efficiency. This direct-fit catalytic converter is designed specifically for the 2009-2015 Cadillac CTS. This replacement part is designed to meet or exceed California Air Resource Board requirements, and has undergone additional testing to comply with CARB guidelines to allow for legal use in California and CARB restricted states, for the listed vehicles.

-   Your trusted source for CARB-compliant catalytic converters, providing assurance of genuine compliance while delivering quality that will last
-   Mandrel bent tubing retains OEM-like design and geometry, ensuring smooth exhaust flow for peak fuel economy and engine operation
-   OE-sized barbed exhaust hangers made from corrosion-resistant 410 stainless steel, designed to reduce noise and vibration
-   Mandrel Bent Tubing Retains OEM-Like Design And Geometry; Ensuring Smooth Exhaust Flow For Peak Fuel Economy Operation
-   High Strength 16 Gauge 409 Stainless Steel Tubing For Exceptional Corrosion Resistance And Maximum Service Life
-   Expertly Crafted To Replicate OEM Like Flow Dynamics; Maintaining Factory Performance And Fuel Efficiency
-   Expertly crafted to replicate OEM-like flow dynamics, maintaining factory performance and fuel efficiency
-   Your Trusted Source For CARB-Compliant Catalytic Converters; Providing Assurance Of Genuine Compliance
-   Simplifies installation with essential gaskets and hardware being included in the box
-   Simplifies Installation w/Essential Gaskets And Hardware Being Included In The Box
-   Durable 308 stainless steel MIG welds

This Part Fits:

Year

Make

Model

Submodel

2014-2016

BMW

Z4

sDrive35i

2014-2016

BMW

Z4

sDrive35is

2014-2016

Buick

LaCrosse

Base

2014-2016

Buick

LaCrosse

Leather

2014-2016

Buick

Regal

Base

2014-2016

Buick

Regal

Premium

2009-2015

Cadillac

CTS

V

2014-2015

Chevrolet

Camaro

SS

2014-2015

Chevrolet

Camaro

Z/28

2014-2015

Chevrolet

Camaro

ZL1

2014

Chevrolet

Impala

Eco

2014

Chevrolet

Malibu

Eco

2014-2016

Chevrolet

SS

Base

2008-2009

Dodge

Viper

SRT-10

2008-2009

Dodge

Viper

SRT-10 ACR

2014

Hyundai

Genesis Coupe

2.0T

2014

Hyundai

Genesis Coupe

2.0T Premium

2014

Hyundai

Genesis Coupe

2.0T R-Spec

2014

Nissan

Cube

S

2014

Nissan

Cube

SL

2013-2015

Nissan

Sentra

FE+S

2013-2014

Nissan

Sentra

FE+SV

2013-2015

Nissan

Sentra

S

2013-2015

Nissan

Sentra

SL

2013-2015

Nissan

Sentra

SR

2013-2015

Nissan

Sentra

SV

2015

Subaru

Forester

2.5i

2015

Subaru

Forester

2.5i Limited

2015

Subaru

Forester

2.5i Premium

2015

Subaru

Forester

2.5i Touring

2015-2016

Subaru

WRX

Base

2015-2016

Subaru

WRX

Limited

2015-2016

Subaru

WRX

Premium

## Details

- **Price:** 1278.53 CAD
- **Vendor:** Magnaflow
- **Type:** Catalytic Converter Direct Fit

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 1278.53 CAD | In stock |

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/magnaflow-09-15-cadillac-cts-6-2l-direct-fit-converter-3)
> Updated: 2026-06-29