GMC Sierra 1500 Catalytic Converter - Magnaflow - OEM Grade, Direct-Fit - `14-`15

GMC Sierra 1500 Catalytic Converter - Magnaflow - OEM Grade, Direct-Fit - `14-`15

GMC Sierra 1500 Catalytic Converter - Magnaflow - OEM Grade, Direct-Fit - `14-`15
GMC Sierra 1500 Catalytic Converter - Magnaflow - OEM Grade, Direct-Fit - `14-`15
GMC Sierra 1500 Catalytic Converter - Magnaflow - OEM Grade, Direct-Fit - `14-`15
GMC Sierra 1500 Catalytic Converter - Magnaflow - OEM Grade, Direct-Fit - `14-`15
GMC Sierra 1500 Catalytic Converter - Magnaflow - OEM Grade, Direct-Fit - `14-`15
GMC Sierra 1500 Catalytic Converter - Magnaflow - OEM Grade, Direct-Fit - `14-`15
GMC Sierra 1500 Catalytic Converter - Magnaflow - OEM Grade, Direct-Fit - `14-`15
GMC Sierra 1500 Catalytic Converter - Magnaflow - OEM Grade, Direct-Fit - `14-`15
GMC Sierra 1500 Catalytic Converter - Magnaflow - OEM Grade, Direct-Fit - `14-`15
GMC Sierra 1500 Catalytic Converter - Magnaflow - OEM Grade, Direct-Fit - `14-`15
GMC Sierra 1500 Catalytic Converter - Magnaflow - OEM Grade, Direct-Fit - `14-`15
GMC Sierra 1500 Catalytic Converter - Magnaflow - OEM Grade, Direct-Fit - `14-`15
GMC Sierra 1500 Catalytic Converter - Magnaflow - OEM Grade, Direct-Fit - `14-`15
GMC Sierra 1500 Catalytic Converter - Magnaflow - OEM Grade, Direct-Fit - `14-`15
GMC Sierra 1500 Catalytic Converter - Magnaflow - OEM Grade, Direct-Fit - `14-`15
GMC Sierra 1500 Catalytic Converter - Magnaflow - OEM Grade, Direct-Fit - `14-`15
GMC Sierra 1500 Catalytic Converter - Magnaflow - OEM Grade, Direct-Fit - `14-`15
GMC Sierra 1500 Catalytic Converter - Magnaflow - OEM Grade, Direct-Fit - `14-`15
GMC Sierra 1500 Catalytic Converter - Magnaflow - OEM Grade, Direct-Fit - `14-`15
GMC Sierra 1500 Catalytic Converter - Magnaflow - OEM Grade, Direct-Fit - `14-`15
GMC Sierra 1500 Catalytic Converter - Magnaflow - OEM Grade, Direct-Fit - `14-`15
GMC Sierra 1500 Catalytic Converter - Magnaflow - OEM Grade, Direct-Fit - `14-`15
GMC Sierra 1500 Catalytic Converter - Magnaflow - OEM Grade, Direct-Fit - `14-`15
GMC Sierra 1500 Catalytic Converter - Magnaflow - OEM Grade, Direct-Fit - `14-`15
GMC Sierra 1500 Catalytic Converter - Magnaflow - OEM Grade, Direct-Fit - `14-`15
GMC Sierra 1500 Catalytic Converter - Magnaflow - OEM Grade, Direct-Fit - `14-`15
GMC Sierra 1500 Catalytic Converter - Magnaflow - OEM Grade, Direct-Fit - `14-`15
GMC Sierra 1500 Catalytic Converter - Magnaflow - OEM Grade, Direct-Fit - `14-`15
GMC Sierra 1500 Catalytic Converter - Magnaflow - OEM Grade, Direct-Fit - `14-`15
GMC Sierra 1500 Catalytic Converter - Magnaflow - OEM Grade, Direct-Fit - `14-`15
GMC Sierra 1500 Catalytic Converter - Magnaflow - OEM Grade, Direct-Fit - `14-`15
GMC Sierra 1500 Catalytic Converter - Magnaflow - OEM Grade, Direct-Fit - `14-`15
GMC Sierra 1500 Catalytic Converter - Magnaflow - OEM Grade, Direct-Fit - `14-`15
GMC Sierra 1500 Catalytic Converter - Magnaflow - OEM Grade, Direct-Fit - `14-`15
GMC Sierra 1500 Catalytic Converter - Magnaflow - OEM Grade, Direct-Fit - `14-`15
GMC Sierra 1500 Catalytic Converter - Magnaflow - OEM Grade, Direct-Fit - `14-`15
GMC Sierra 1500 Catalytic Converter - Magnaflow - OEM Grade, Direct-Fit - `14-`15
GMC Sierra 1500 Catalytic Converter - Magnaflow - OEM Grade, Direct-Fit - `14-`15
GMC Sierra 1500 Catalytic Converter - Magnaflow - OEM Grade, Direct-Fit - `14-`15
GMC Sierra 1500 Catalytic Converter - Magnaflow - OEM Grade, Direct-Fit - `14-`15
GMC Sierra 1500 Catalytic Converter - Magnaflow - OEM Grade, Direct-Fit - `14-`15
GMC Sierra 1500 Catalytic Converter - Magnaflow - OEM Grade, Direct-Fit - `14-`15
GMC Sierra 1500 Catalytic Converter - Magnaflow - OEM Grade, Direct-Fit - `14-`15
GMC Sierra 1500 Catalytic Converter - Magnaflow - OEM Grade, Direct-Fit - `14-`15
GMC Sierra 1500 Catalytic Converter - Magnaflow - OEM Grade, Direct-Fit - `14-`15
GMC Sierra 1500 Catalytic Converter - Magnaflow - OEM Grade, Direct-Fit - `14-`15
GMC Sierra 1500 Catalytic Converter - Magnaflow - OEM Grade, Direct-Fit - `14-`15
GMC Sierra 1500 Catalytic Converter - Magnaflow - OEM Grade, Direct-Fit - `14-`15
GMC Sierra 1500 Catalytic Converter - Magnaflow - OEM Grade, Direct-Fit - `14-`15
GMC Sierra 1500 Catalytic Converter - Magnaflow - OEM Grade, Direct-Fit - `14-`15
GMC Sierra 1500 Catalytic Converter - Magnaflow - OEM Grade, Direct-Fit - `14-`15
GMC Sierra 1500 Catalytic Converter - Magnaflow - OEM Grade, Direct-Fit - `14-`15
GMC Sierra 1500 Catalytic Converter - Magnaflow - OEM Grade, Direct-Fit - `14-`15
GMC Sierra 1500 Catalytic Converter - Magnaflow - OEM Grade, Direct-Fit - `14-`15
GMC Sierra 1500 Catalytic Converter - Magnaflow - OEM Grade, Direct-Fit - `14-`15
GMC Sierra 1500 Catalytic Converter - Magnaflow - OEM Grade, Direct-Fit - `14-`15
GMC Sierra 1500 Catalytic Converter - Magnaflow - OEM Grade, Direct-Fit - `14-`15
GMC Sierra 1500 Catalytic Converter - Magnaflow - OEM Grade, Direct-Fit - `14-`15
GMC Sierra 1500 Catalytic Converter - Magnaflow - OEM Grade, Direct-Fit - `14-`15
GMC Sierra 1500 Catalytic Converter - Magnaflow - OEM Grade, Direct-Fit - `14-`15
GMC Sierra 1500 Catalytic Converter - Magnaflow - OEM Grade, Direct-Fit - `14-`15
GMC Sierra 1500 Catalytic Converter - Magnaflow - OEM Grade, Direct-Fit - `14-`15
GMC Sierra 1500 Catalytic Converter - Magnaflow - OEM Grade, Direct-Fit - `14-`15
GMC Sierra 1500 Catalytic Converter - Magnaflow - OEM Grade, Direct-Fit - `14-`15
GMC Sierra 1500 Catalytic Converter - Magnaflow - OEM Grade, Direct-Fit - `14-`15
GMC Sierra 1500 Catalytic Converter - Magnaflow - OEM Grade, Direct-Fit - `14-`15
GMC Sierra 1500 Catalytic Converter - Magnaflow - OEM Grade, Direct-Fit - `14-`15
GMC Sierra 1500 Catalytic Converter - Magnaflow - OEM Grade, Direct-Fit - `14-`15
GMC Sierra 1500 Catalytic Converter - Magnaflow - OEM Grade, Direct-Fit - `14-`15
GMC Sierra 1500 Catalytic Converter - Magnaflow - OEM Grade, Direct-Fit - `14-`15
GMC Sierra 1500 Catalytic Converter - Magnaflow - OEM Grade, Direct-Fit - `14-`15
GMC Sierra 1500 Catalytic Converter - Magnaflow - OEM Grade, Direct-Fit - `14-`15
GMC Sierra 1500 Catalytic Converter - Magnaflow - OEM Grade, Direct-Fit - `14-`15
GMC Sierra 1500 Catalytic Converter - Magnaflow - OEM Grade, Direct-Fit - `14-`15
GMC Sierra 1500 Catalytic Converter - Magnaflow - OEM Grade, Direct-Fit - `14-`15
GMC Sierra 1500 Catalytic Converter - Magnaflow - OEM Grade, Direct-Fit - `14-`15
GMC Sierra 1500 Catalytic Converter - Magnaflow - OEM Grade, Direct-Fit - `14-`15
GMC Sierra 1500 Catalytic Converter - Magnaflow - OEM Grade, Direct-Fit - `14-`15
GMC Sierra 1500 Catalytic Converter - Magnaflow - OEM Grade, Direct-Fit - `14-`15
GMC Sierra 1500 Catalytic Converter - Magnaflow - OEM Grade, Direct-Fit - `14-`15
GMC Sierra 1500 Catalytic Converter - Magnaflow - OEM Grade, Direct-Fit - `14-`15
GMC Sierra 1500 Catalytic Converter - Magnaflow - OEM Grade, Direct-Fit - `14-`15
GMC Sierra 1500 Catalytic Converter - Magnaflow - OEM Grade, Direct-Fit - `14-`15
GMC Sierra 1500 Catalytic Converter - Magnaflow - OEM Grade, Direct-Fit - `14-`15
GMC Sierra 1500 Catalytic Converter - Magnaflow - OEM Grade, Direct-Fit - `14-`15
GMC Sierra 1500 Catalytic Converter - Magnaflow - OEM Grade, Direct-Fit - `14-`15
GMC Sierra 1500 Catalytic Converter - Magnaflow - OEM Grade, Direct-Fit - `14-`15
GMC Sierra 1500 Catalytic Converter - Magnaflow - OEM Grade, Direct-Fit - `14-`15
GMC Sierra 1500 Catalytic Converter - Magnaflow - OEM Grade, Direct-Fit - `14-`15
GMC Sierra 1500 Catalytic Converter - Magnaflow - OEM Grade, Direct-Fit - `14-`15
GMC Sierra 1500 Catalytic Converter - Magnaflow - OEM Grade, Direct-Fit - `14-`15
GMC Sierra 1500 Catalytic Converter - Magnaflow - OEM Grade, Direct-Fit - `14-`15
GMC Sierra 1500 Catalytic Converter - Magnaflow - OEM Grade, Direct-Fit - `14-`15
Product Information
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$1,906.00
$2,287.20 Save: $381.20

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Brand:
Magnaflow
Part number:
280424

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Description Reviews You May Also Like About Manufacturer
GMC Sierra 1500 Catalytic Converter - Magnaflow - OEM Grade, Direct-Fit - `14-`15 free shipping

GMC Sierra 1500 Catalytic Converter - Magnaflow - OEM Grade, Direct-Fit - `14-`15. This MagnaFlow direct-fit catalytic converter (part 280424) provides an OEM-style replacement designed for 2014-2015 GMC Sierra 1500 applications, restoring proper emissions control and reducing the chance of a CEL related to the converter.

Engineered to replicate original equipment flow dynamics, this unit uses mandrel-bent tubing and corrosion-resistant stainless construction for long service life and consistent performance. The spun-body design and single laser fusion weld reduce leak points while the compact, low-mass design supports efficient thermal operation. Installation is straightforward for a competent DIYer with the right tools—no cutting or welding required—and the kit includes gaskets and hardware to help achieve a proper seal. This converter interchanges with OE part 20757674 and is intended to meet Federal (EPA) emissions requirements for OBDII Federally registered vehicles. Not legal for sale or installation in California, Colorado, or New York.

Features

  • OEM-grade direct-fit for 2014-2015 GMC Sierra 1500 (also fits 2014-2015 Silverado 1500)
  • Mandrel-bent tubing for improved exhaust flow
  • High-strength 16 gauge stainless tubing and durable welds for corrosion resistance
  • Includes gaskets, hardware and Torca-style clamps for a secure seal
  • Interchanges with OE part 20757674; MagnaFlow part 280424

If you have questions or want fitment confirmation, give us a call — we’re happy to help: 512-982-9393 (TX) or 562-981-6800 (CA). We have two locations offering installation and customization services: Austin, Texas and the Los Angeles, California area. If you are considering multiple items, contact us for possible shipping discounts. We install on 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

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Call us at 512-982-9393 (Austin, TX) or
562-981-6800 (Signal Hill, CA)
and get assistance from one of our sales team members!

Product ID Number:

300374982

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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