MagnaFlow Direct Fit Catalytic Converter 09-10 Mazda 6 2.5L - 51851 Air Suspension Kits 2003-2007 Ford F-250 Super Duty

2003-2007 Ford F-250 Super Duty XLT 6

Dyno-Proven Gains up to +7 HP & +9 Lbs

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The one-piece sealed housing includes auxiliary air inlet to eliminate the use of multiple-piece housings and ensure the coolest air intake charge available

Eliminates troublesome dual-mass design

MagnaFlow Direct Fit Catalytic Converter 09-10 Mazda 6 2.5L - 51851 Air Suspension Kits 2003-2007 Ford F-250 Super DutyKeep the check engine light off with MagnaFlow OEM Grade Federal EPA Compliant Direct Fit Manifold Catalytic Converter 51851. 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