MagnaFlow 22-161 includes (2) Flange Gaskets and interchanges with OE parts 6810 5875AC
4L V8 1978 - 1980 Buick Regal 305/5L V8 1980 - 1982 Oldsmobile Cutlass Cruiser 305/5L V8 1978 - 1979 Pontiac LeMans 350/5
3 V8 2009 - 2014 Cadillac CTS V 376/6
7L V8 1970 - 1976 Chevrolet El Camino 400/6
Ford E-450 Econoline Super Duty (1999-2002)
Fuel Pressure Regulator Adjustable Fuel Pressure Universal Fit Aeromotive 13226-BGPL mounts-and-panels MagnaFlow 22-161 includes (2) FlangeOverview: Regulator, Carb, Filter Combo, 10 Micron, AN 10 Regulator, Carb, Filter Combo, 10 Micron, AN 10 Specs: Brand: Aeromotive Fuel System Adjustable: Yes Color: Black Fuel Delivery Type: Carburation Gauge Included: No Gauge Port: Yes Grade Type: Performance Inlet Gender: Female Inlet Gender. 1: Female Inlet Port Diameter: ORB 10 Marine Approved: No Maximum Pressure: 20 Minimum Pressure: 3 Mounting Bracket Included: No Outlet Port Diameter: ORB 10