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Flowmaster Direct Fit Catalytic Converter; 49 State Legal (07-08 Sierra 1500, Excluding 6.2L)

Regular price $784.95 USD
Regular price Sale price $784.95 USD
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Improved Air Flow. The Flowmaster Direct Fit Catalytic Converter ? 49 State Legal is a superior quality direct fit replacement for the OEM component in your GMC Sierra 1500. It was innovatively designed to effectively improve air flow to augment performance in your GMC.

Steel Construction. You can trust the high quality of this converter that is manufactured from heavy-duty stainless steel and high caliber ceramic substrate material. It has a durable exterior casing and quality hardware.

Specifications. The body width is 30 inches. The body length measures 40 inches long. The diameter of the inlet is 2.5 inches. The outlet diameter is 3 inches.

Simple Installation. This converter was designed to have a simplified direct fit clamp-on installation process that can be completed in under 2 hours with basic hand tools.

Limited . Flowmaster Mufflers provides a 25,000 mile emissions and a 50,000 mile/5 year covering the exterior casing. Make sure to read through the details to fully understand the limitations that apply.

Application. The Flowmaster Direct Fit Catalytic Converter ? 49 State Legal is designed to fit all 2007-2008 GMC Sierra 1500 models. It is not compatible on the 6.2L V8 vehicles. The converter is compliant with all USEPA 49-state requirements. It is not for legal street use or for sale in California. This converter is made in the USA.


2007 GMC Sierra 1500
2008 GMC Sierra 1500