Ford E-450 Super Duty Stripped Chassis Headers

PACESETTER HEADERS, ARMOR COAT -- Features 1-1/2 Mandrel-Bent 16-Gauge Mild Steel Primary Tubing And 2-1/2 Surface-Ground Thick Steel Flanged Collector, Utilizes Pacesetter's Armor Coating That Provides A Polished 2000%XB0F High Temperature Metallic-Ceramic Finish, Reduces Underhood Temperatures, Resists Rust And Corrosion, Easy To Clean, With Hook-Ups For Smog And Engine Management Sensors, Includes Hardware, Gaskets, And Illustrated Installation Instructions, Header Bolts Not Included, Recommended For Off Road Use Only, With Manufacturer's 3-Year Warranty, Please Allow 10-12 Business Days To Ship Due To The Coating Process

GIBSON PERFORMANCE EXHAUST HEADERS, 409L STAINLESS STEEL, NATURAL FINISH -- 50-state legal, EPA compliant, C.A.R.B. approved; 1.5 in. tube diameter, 16-gauge tube wall thickness, stock flange collector, 0.375 in. standard head flange; With EGR fitting; Premium gasket and installation hardware included; Shorty style; Round head port; Direct fit bolt-on replacement for factory exhaust manifold and are proven to provide horsepower and torque power gain; Made of high quality 409L stainless steel mandrel-bent tubing to maintain constant exhaust flow for outstanding performance; They feature heavy duty 0.375 in. thick laser cut port flanges and OEM style connections; They attach to OE crossover pipe; Dyno-tuned and engineered to deliver more usable horsepower and torque; These headers increase the engine's efficiency by allowing it to breathe easier and run at cooler temperature; Well suited for lowered and raised vehicles, street, and off-road; Dyno tested to perform best with Gibson's cat-back exhaust system; With Gibson's limited lifetime warranty.

GIBSON PERFORMANCE EXHAUST HEADERS, 409L STAINLESS STEEL, NATURAL FINISH -- 50-state legal, EPA compliant, C.A.R.B. approved; Add power up to 24 h.p. and 34 lb.-ft. of torque; 1.5 in. tube diameter, 16-gauge tube wall thickness, stock flange collector, 0.375 in. standard head flange; With EGR fitting; Premium gasket and installation hardware included; Shorty style; Round head port; Direct fit bolt-on replacement for factory exhaust manifold and are proven to provide horsepower and torque power gain; Made of high quality 409L stainless steel mandrel-bent tubing to maintain constant exhaust flow for outstanding performance; They feature heavy duty 0.375 in. thick laser cut port flanges and OEM style connections; They attach to OE crossover pipe; Dyno-tuned and engineered to deliver more usable horsepower and torque; These headers increase the engine's efficiency by allowing it to breathe easier and run at cooler temperature; Well suited for lowered and raised vehicles, street, and off-road; Dyno tested to perform best with Gibson's cat-back exhaust system; With Gibson's limited lifetime warranty.

GIBSON PERFORMANCE EXHAUST HEADER, CERAMIC COATED -- A Direct Replacement For Factory Manifold, Made Of High Quality 409L Stainless Steel And Heavy Duty Mandrel-Bent Tubing With High-Temp Coating To Maintain Constant Exhaust Flow For Outstanding Performance, Heavy Duty 3/8 Thick Laser Cut Port Flanges, Bolt-On Installation, No Welding Required, Attaches To OE Crossover Pipe, OEM Style Connections, Dyno-Tuned And Engineered To Deliver More Usable Horsepower And Torque, Increases Engine's Efficiency By Allowing It To Breathe Easier And Run At Cooler Temperature, Well Suited For Lowered and Raised Vehicles, Street And Off-Road, Premium Gaskets And Hardware Included, With EGR Fitting, 50 State Street Legal

GIBSON PERFORMANCE EXHAUST HEADER, STAINLESS -- A Direct Replacement For Factory Manifold, Made Of High Quality 409L Stainless Steel And Heavy Duty 16ga Mandrel-Bent Tubing To Maintain Constant Exhaust Flow For Outstanding Performance, Heavy Duty 3/8 Thick Laser Cut Port Flanges, Bolt-On Installation, No Welding Required, Attaches To OE Crossover Pipe, OEM Style Connections, Dyno-Tuned And Engineered To Deliver More Usable Horsepower And Torque, Increases Engine's Efficiency By Allowing It To Breathe Easier And Run At Cooler Temperature, Well Suited For Lowered and Raised Vehicles, Street And Off-Road, Premium Gaskets And Hardware Included, Has No EGR, 50 State Street Legal

GIBSON PERFORMANCE EXHAUST HEADER, CERAMIC COATED -- A Direct Replacement For Factory Manifold, Made Of High Quality 409L Stainless Steel And Heavy Duty Mandrel-Bent Tubing With High-Temp Coating To Maintain Constant Exhaust Flow For Outstanding Performance, Heavy Duty 3/8 Thick Laser Cut Port Flanges, Bolt-On Installation, No Welding Required, Attaches To OE Crossover Pipe, OEM Style Connections, Dyno-Tuned And Engineered To Deliver More Usable Horsepower And Torque, Increases Engine's Efficiency By Allowing It To Breathe Easier And Run At Cooler Temperature, Well Suited For Lowered and Raised Vehicles, Street And Off-Road, Premium Gaskets And Hardware Included, Has No EGR, 50 State Street Legal

GIBSON PERFORMANCE EXHAUST HEADERS, 409L STAINLESS STEEL, CERAMIC-COATED -- 1.5 in. Tubing, These Headers Are Direct-Fit Bolt-On Replacement For Factory Exhaust Manifold And Are Proven To Provide 7 hp And 11 ft.-lbs. Torque Power Gains, Made Of High Quality 409L Stainless Steel Mandrel-Bent Tubing To Maintain Constant Exhaust Flow For Outstanding Performance, They Feature Heavy Duty 0.375 in. Thick Laser Cut Port Flanges And OEM Style Connections, They Attach To OE Crossover Pipe, Dyno-Tuned And Engineered To Deliver More Usable Horsepower And Torque, These Headers Increase The Engine's Efficiency By Allowing It To Breathe Easier And Run At Cooler Temperature, Well Suited For Lowered And Raised Vehicles, Street And Off-Road, Dyno Tested To Perform Best With Gibson's Cat-Back Exhaust System, Without EGR Fitting, Premium Gaskets And Installation Hardware Included, 50-State Street Legal, No Welding Required, With Gibson's Limited Lifetime Warranty

GIBSON PERFORMANCE EXHAUST HEADER, STAINLESS -- A Direct Replacement For Factory Manifold, Made Of High Quality 409L Stainless Steel And Heavy Duty 16ga Mandrel-Bent Tubing To Maintain Constant Exhaust Flow For Outstanding Performance, Heavy Duty 3/8 Thick Laser Cut Port Flanges, Bolt-On Installation, No Welding Required, Attaches To OE Crossover Pipe, OEM Style Connections, Dyno-Tuned And Engineered To Deliver More Usable Horsepower And Torque, Increases Engine's Efficiency By Allowing It To Breathe Easier And Run At Cooler Temperature, Well Suited For Lowered and Raised Vehicles, Street And Off-Road, Premium Gaskets And Hardware Included, Has No EGR, 50 State Street Legal

GIBSON PERFORMANCE EXHAUST HEADER, CERAMIC COATED -- A Direct Replacement For Factory Manifold, Made Of High Quality 409L Stainless Steel And Heavy Duty Mandrel-Bent Tubing With High-Temp Coating To Maintain Constant Exhaust Flow For Outstanding Performance, Heavy Duty 3/8 Thick Laser Cut Port Flanges, Bolt-On Installation, No Welding Required, Attaches To OE Crossover Pipe, OEM Style Connections, Dyno-Tuned And Engineered To Deliver More Usable Horsepower And Torque, Increases Engine's Efficiency By Allowing It To Breathe Easier And Run At Cooler Temperature, Well Suited For Lowered and Raised Vehicles, Street And Off-Road, Premium Gaskets And Hardware Included, With EGR Fitting, Works With A 6 Lift Kit, 50 State Street Legal

GIBSON PERFORMANCE EXHAUST HEADER, CHROME -- A Direct Replacement For Factory Manifold, Made Of High Quality Heavy Duty 14ga Steel Mandrel-Bent Tubing To Maintain Constant Exhaust Flow For Outstanding Performance, Heavy Duty 3/8 Thick Laser Cut Port Flanges, Bolt-On Installation, No Welding Required, Attaches To OE Crossover Pipe, OEM Style Connections, Dyno-Tuned And Engineered To Deliver More Usable Horsepower And Torque, Increases Engine's Efficiency By Allowing It To Breathe Easier And Run At Cooler Temperature, Well Suited For Lowered and Raised Vehicles, Street And Off-Road, Premium Gaskets And Hardware Included, 50 State Street Legal

GIBSON PERFORMANCE EXHAUST HEADER, CERAMIC COATED -- A Direct Replacement For Factory Manifold, Made Of High Quality 409L Stainless Steel And Heavy Duty Mandrel-Bent Tubing With High-Temp Coating To Maintain Constant Exhaust Flow For Outstanding Performance, Heavy Duty 3/8 Thick Laser Cut Port Flanges, Bolt-On Installation, No Welding Required, Attaches To OE Crossover Pipe, OEM Style Connections, Dyno-Tuned And Engineered To Deliver More Usable Horsepower And Torque, Increases Engine's Efficiency By Allowing It To Breathe Easier And Run At Cooler Temperature, Well Suited For Lowered and Raised Vehicles, Street And Off-Road, Premium Gaskets And Hardware Included, 50 State Street Legal

GIBSON PERFORMANCE EXHAUST HEADER, STAINLESS -- A Direct Replacement For Factory Manifold, Made Of High Quality 409L Stainless Steel And Heavy Duty 16ga Mandrel-Bent Tubing To Maintain Constant Exhaust Flow For Outstanding Performance, Heavy Duty 3/8 Thick Laser Cut Port Flanges, Bolt-On Installation, No Welding Required, Attaches To OE Crossover Pipe, OEM Style Connections, Dyno-Tuned And Engineered To Deliver More Usable Horsepower And Torque, Increases Engine's Efficiency By Allowing It To Breathe Easier And Run At Cooler Temperature, Well Suited For Lowered and Raised Vehicles, Street And Off-Road, Premium Gaskets And Hardware Included, 50 State Street Legal

HEDMAN STANDARD DUTY EXHAUST HEADERS, BLACK-PAINTED -- 1.5 in. Tube Size, Stock Collector Size, These Headers Feature 18-Gauge Mandrel-Bent Primary Tubes With 0.25 in. Flanges, Protected By Factory Applied Black Paint For Pre-Installation Protection, They Come With Required Hardware And Gaskets For Installation, Made In USA, Tubular Exhaust Manifold System, Early Chassis Only, Designed For Use With A Trans-Dapt Throttle Body Spacer, Replacement Part, These Headers Have Been Submitted To The California Air Resources Board For Criteria And Exemption Approval, With Hedman's Limited Lifetime Warranty

JBA-CAT4WARD SHORTY HEADERS, 1 5/8 DIAMETER, 14 GAUGE MANDREL BENT TUBES, 409 STAINLESS STEEL -- Direct Replacement For Factory Manifold, Thick Laser-Cut Flanges, Patented Firecone Collector, High Quality Hardware Included, Direct Bolt-On Installation, C.A.R.B. Certified 50 State Smog Legal, Will Not Void Warranty, Increases Horsepower And Torque, Improved Fuel Economy, Improved Throttle Response, Ceramic Coating Reduces Under-Hood Temperature

PATRIOT, SPECIFIC FIT HEADERS, BLACK PAINTED -- Bolt On Power, Thick Machined Flanges For A Great Seal, High Flow Mandrel Bent Mild Steel Tubing For More Horsepower And Torque, Includes Gaskets, Hardware, Collector Reducers And Instructions, Tube Size 1 3/4, Collector Size 3, Tubes Are The Same Shape As Port!