# MagnaFlow Universal Catalytic Converter 2.5 Inch OEM

Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Universal Catalytic Converter 51956. The Universal design allows the part to fit a wide array of vehicles (cutting and welding required), and the stainless steel construction of this spun body catalytic converter is highly resistant to corrosion. The single laser fusion weld of the spun body greatly reduces the possibility of a leak, and our compact, low-mass design also allows for greater thermal efficiency. This replacement part is designed to meet or exceed Federal emissions requirements set forth by the EPA, complying with legal standards for OBDII Federally registered vehicles with California or Federal/EPA Emission systems.

-   Your trusted source for EPA-compliant catalytic converters, providing assurance of genuine compliance while delivering quality that will last
-   Expertly formulated catalyst blend maximizes efficiency, ensuring optimal emissions control to keep your check engine light off
-   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
-   Compact, lightweight construction enables installation in confined areas, welding is required
-   Compact/Lightweight Construction Enables Installation In Confined Areas/Welding Is Required
-   Your Trusted Source For EPA-Compliant Catalytic Converters
-   Durable 308 stainless steel MIG welds

This Part Fits:

Year

Make

Model

Submodel

2014-2015

Chevrolet

Silverado 1500

High Country

2015

Chevrolet

Silverado 1500

LS

2014-2015

Chevrolet

Silverado 1500

LT

2014-2015

Chevrolet

Silverado 1500

LTZ

2015

Chevrolet

Silverado 1500

SSV

2014-2015

Chevrolet

Silverado 1500

WT

2015

Chevrolet

Suburban

LS

2015

Chevrolet

Suburban

LT

2015

Chevrolet

Suburban

LTZ

2015

Chevrolet

Tahoe

LS

2015

Chevrolet

Tahoe

LT

2015

Chevrolet

Tahoe

LTZ

2015

Chevrolet

Tahoe

PPV

2015

Chevrolet

Tahoe

SSV

2014-2015

GMC

Sierra 1500

Base

2014-2015

GMC

Sierra 1500

Denali

2014-2015

GMC

Sierra 1500

SLE

2014-2015

GMC

Sierra 1500

SLT

2015

GMC

Yukon

SLE

2015

GMC

Yukon

SLT

2015

GMC

Yukon XL

SLE

2015

GMC

Yukon XL

SLT

## Details

- **Price:** 843.85 CAD
- **Vendor:** Magnaflow
- **Type:** Catalytic Converter Universal

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 843.85 CAD | In stock |

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/magnaflow-universal-catalytic-converter-2-5-inch-oem)
> Updated: 2026-06-29