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51812 Magnaflow Converter Direct Fit

Magnaflow Converter Direct Fit for a 2011-2019 Chevrolet Silverado 2500 HD, 2011-2019 Chevrolet Silverado 3500 HD, 2011-2019 GMC Sierra 2500 HD and 2011-2019 GMC Sierra 3500 HD.

51812 Magnaflow Converter Direct Fit image 1
Image(s) for display purposes only. Actual product may vary.
51812 Magnaflow Converter Direct Fit image 1
51812 Magnaflow Converter Direct Fit image 1
51812 Magnaflow Converter Direct Fit image 1
51812 Magnaflow Converter Direct Fit image 1
51812 Magnaflow Converter Direct Fit image 1
51812 Magnaflow Converter Direct Fit image 1
51812 Magnaflow Converter Direct Fit image 1
51812 Magnaflow Converter Direct Fit image 1
51812 Magnaflow Converter Direct Fit image 1
51812 Magnaflow Converter Direct Fit image 1
51812 Magnaflow Converter Direct Fit image 1
51812 Magnaflow Converter Direct Fit image 1
51812 Magnaflow Converter Direct Fit image 1
51812 Magnaflow Converter Direct Fit image 1
51812 Magnaflow Converter Direct Fit image 1
51812 Magnaflow Converter Direct Fit image 1
51812 Magnaflow Converter Direct Fit image 1
51812 Magnaflow Converter Direct Fit image 1
51812 Magnaflow Converter Direct Fit image 1

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Part Number: 51812
UPC: 888563061283
Rating: No Rating 0 Reviews
$1,644.00
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Coupon Code:SaveIn2026

Free Shipping (Continental US) Free Shipping
New with manufacturer warranty
Availability: IN STOCK (5+)
SHIPS FROM MANUFACTURER
(Last checked: 07/17/2026)

Shipping times vary by Manufacturer
(Can take days or weeks, contact us for an ETA)

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Description:

Fitment:

NOT CARB LEGAL: Not for sale in California or CARB states.

View other Applications of Magnaflow Converter Direct Fit

Product Reviews:


Warning WARNING: Cancer & Reproductive Harm www.p65warnings.ca.gov

Related Links:

Chevrolet Silverado 2500 HD Catalytic Converter Direct Fit
Chevrolet Silverado 3500 HD Catalytic Converter Direct Fit
GMC Sierra 2500 HD Catalytic Converter Direct Fit
GMC Sierra 3500 HD Catalytic Converter Direct Fit

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For more information on Magnaflow part number 51812, you can visit the official Magnaflow website.