Magnaflow

MagnaFlow 07-10 GMC Sierra 2500 HD 6.0L Direct Fit Converter

SKU 4551644

MPN mag4551644

$3729.00 · Available to order

MagnaFlow 07-10 GMC Sierra 2500 HD 6.0L Direct Fit Converter

Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 4551644. With features including free-flowing mandrel-bent tubing and highly corrosion resistant stainless steel construction, easily install this converter yourself using the proper tools, no cutting or welding required. MagnaFlow's state-of-the-art metrology department uses the latest 3D scanning systems during research and development, so you can be confident that your new part will fit and function like the original equipment. By replicating the OE design, the single laser fusion weld greatly reduces the possibility of a leak, and our compact, low-mass design also allows for greater thermal efficiency. MagnaFlow 4551644 includes (1) Crush Ring Gasket, (1) Torca Clamp. This replacement part is designed to meet or exceed California Air Resource Board requirements, and has undergone additional testing to comply with CARB guidelines to allow for legal use in California and CARB restricted states, for the listed vehicles.

Confirmed vehicle fitment
YearsMakeModelSubmodelDrive
2007–2010GMCSierra 2500 HDWT—
2007–2010ChevroletSilverado 2500 HDLTZ—
2007–2010ChevroletSilverado 3500 HDWT—
2007–2010ChevroletSilverado 2500 HDWT—
2007–2010GMCSierra 2500 HDSLT—
2007–2010GMCSierra 3500 HDSLE—
2007–2010GMCSierra 3500 HDWT—
2007–2010ChevroletSilverado 3500 HDLT—
2007–2010ChevroletSilverado 3500 HDLTZ—
2007–2010GMCSierra 2500 HDSLE—
2007–2010GMCSierra 3500 HDSLT—
2007–2010ChevroletSilverado 2500 HDLT—
Specifications
CategoryExhaust, Mufflers & Tips
Sub-CategoryCatalytic Converter Direct Fit
UPC888563153841
CARB ApprovedYes
Prop 65 WarningN
Special OrderYes
Weight38 lb
Dimensions (L×W×H)59 × 21 × 14 in