Power Elbow with Turbine Outlet Pipe and necessary hardware for use with 1999.5-2003 Ford 7.3L F250-350. Remove the final restriction to power. Banks Power Elbow assembly slashes the stock outlet and pipe backpressure by 40 percent. Available separately or with Banks 4 inch Monster Exhaust. Power Elbow assembly Removes power restriction Cast, large-bore elbow housing Includes Mounting hardware Slashes backpressure 40 percent Available separately or with Banks Monster Exhaust Stainless, 4 inch Monster turbine-outlet pipe with ceramic-matrix heat shield Fits Pickup, F-250/350 (1999-1/2 - 2003) Includes: Cast, large-bore elbow housing Stainless, 4 inch Monster T.O.P. turbine-outlet pipe with ceramic-matrix heat shield Mounting hardware Note: Banks Brake and Banks Power Elbow cannot be used on the same vehicle.Year, Make, Model, Engine1999-2003 FORD F-250 7.3L DIESEL1999 FORD F-350 7.3L DIESEL2000-2003 FORD F-350 SUPER DUTY 7.3L DIESEL