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GMC Sierra MagnaFlow Catalytic Converters Page 4

GMC Sierra Magnaflow catalytic converters are OEM quality because, in many cases, Magnaflow is the original manufacturer for many vehicle makers. As the brand's name implies, GMC Sierra Magnaflow catalytic converters provide maximum exhaust flow while filtering out and converting harmful emissions that would otherwise enter our atmosphere.


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Retail: $2,391.76
$2,033.00


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Fits: 2003 GMC Sierra 2500 HD, 2001 GMC Sierra 2500, 2002 GMC YukonL 2500, 2005 GMC Sierra 1500 HD, 2003 GMC YukonL 2500, 2004 GMC YukonL 2500, 2006 GMC Sie...

PART# 447270

Retail: $1,217.65
$1,035.00


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Fits: 2002 GMC Sierra 2500 HD

PART# 447282

Retail: $1,216.47
$1,034.00


Free Shipping!


Fits: 2003 GMC Sierra 2500 HD, 2001 GMC Sierra 2500, 2002 GMC YukonL 2500, 2005 GMC Sierra 1500 HD, 2003 GMC YukonL 2500, 2004 GMC YukonL 2500, 2006 GMC Sie...

PART# 447283

Retail: $1,354.12
$1,151.00


Free Shipping!


Fits: 11-13 GMC Sierra 2500 HD(V 8 6 LFLEX), 11-13 Chevrolet Silverado 2500 HD(V 8 6 LFLEX)

PART# 51812

Retail: $1,775.29
$1,509.00


Free Shipping!




When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.

Not able to find what you are looking for?

Fits 1999-2007 Chevy Silverado GMC Sierra Catalytic Converter Exhaust EPA OBDII

GMC SIERRA 1500 5.3L Y Pipe Catalytic Converters 2009-2013 BrandNew OBDII

Catalytic Converter for 1999-2007 Chevy Silverado GMC Sierra Exhaust EPA OBDII

Catalytic Converter Set For Chevrolet Silverado 1500 4.3L 5.3L 2014-2018

Catalytic Converter for 2007-2010 CHEVY SILVERADO/GMC SIERRA 2500/3500 HD 6.0L

For 2014-2018 GMC Sierra 1500 4.3L 5.3L catalytic converter Bank 1 Bank 2







GMC Sierra MagnaFlow Catalytic Converters Page 4

GMC Sierra Magnaflow catalytic converters are OEM quality because, in many cases, Magnaflow is the original manufacturer for many vehicle makers. As the brand's name implies, GMC Sierra Magnaflow catalytic converters provide maximum exhaust flow while filtering out and converting harmful emissions that would otherwise enter our atmosphere.


Choose Your Vehicle:

Shop GMC Sierra MagnaFlow Catalytic Converters by Year

37 - 41 of 41
Sort by:



Retail: $2,391.76
$2,033.00


Free Shipping!


Fits: 2003 GMC Sierra 2500 HD, 2001 GMC Sierra 2500, 2002 GMC YukonL 2500, 2005 GMC Sierra 1500 HD, 2003 GMC YukonL 2500, 2004 GMC YukonL 2500, 2006 GMC Sie...

PART# 447270

Retail: $1,217.65
$1,035.00


Free Shipping!


Fits: 2002 GMC Sierra 2500 HD

PART# 447282

Retail: $1,216.47
$1,034.00


Free Shipping!


Fits: 2003 GMC Sierra 2500 HD, 2001 GMC Sierra 2500, 2002 GMC YukonL 2500, 2005 GMC Sierra 1500 HD, 2003 GMC YukonL 2500, 2004 GMC YukonL 2500, 2006 GMC Sie...

PART# 447283

Retail: $1,354.12
$1,151.00


Free Shipping!


Fits: 11-13 GMC Sierra 2500 HD(V 8 6 LFLEX), 11-13 Chevrolet Silverado 2500 HD(V 8 6 LFLEX)

PART# 51812

Retail: $1,775.29
$1,509.00


Free Shipping!



When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.

Not able to find what you are looking for?

Fits 1999-2007 Chevy Silverado GMC Sierra Catalytic Converter Exhaust EPA OBDII

GMC SIERRA 1500 5.3L Y Pipe Catalytic Converters 2009-2013 BrandNew OBDII

Catalytic Converter for 1999-2007 Chevy Silverado GMC Sierra Exhaust EPA OBDII

Catalytic Converter Set For Chevrolet Silverado 1500 4.3L 5.3L 2014-2018

Catalytic Converter for 2007-2010 CHEVY SILVERADO/GMC SIERRA 2500/3500 HD 6.0L

For 2014-2018 GMC Sierra 1500 4.3L 5.3L catalytic converter Bank 1 Bank 2