Ford F-550 Super Duty Throttle Body

BBK POWER PLUS SERIES THROTTLE BODY -- 80mm, Made From High Quality 356-T6 Aluminum, CNC-Machined For A Perfect Fit, Designed To Add 8-15 Horsepower And A Crisper Throttle Response, Direct Bolt-On, 50-State EPA Legal, With Manufacturer's Limited One-Year ...

BBK POWER PLUS SERIES TWIN THROTTLE BODY -- 61mm, Made From High Quality 356-T6 Aluminum, CNC-Machined To Ensure A Perfect Fit, Adds Up To 8-12 Horsepower, Great For Sport Or Towing Applications, With Manufacturer's Limited One-Year Warranty...

BBK PERFORMANCE THROTTLE BODY -- 70mm, Made From High Quality 356-T6 Aluminum, CNC-Machined For A Perfect Fit, Designed To Add 8-15 Horsepower, Direct Bolt-On, 50-State EPA Legal, With Manufacturer's Limited One-Year Warranty...

BBK POWER PLUS SERIES TWIN THROTTLE BODY -- 65mm, Made From High Quality 356-T6 Aluminum, CNC-Machined To Ensure A Perfect Fit, Adds Up To 8-12 Horsepower, Great For Sport Or Towing Applications, With Manufacturer's Limited One-Year Warranty...

BBK POWER PLUS PERFORMANCE SERIES 4-BARREL UNIVERSAL THROTTLE BODY -- 1.75 in. Bores, Delivers Unmatched Performance At An Affordable Price, Equipped With A Standard Carburetor Style Linkage Assembly, It Has A Square Bore Design That Will Work With Dozens...

STREET PERFORMANCE HELIX POWER TOWER PLUS THROTTLE BODY SPACER, T-6061 ALUMINUM -- Provides additional power up to 22 h.p. and 25 lb.-ft. of torque and improves fuel efficiency up to 4 miles per gallon; Includes gasket, bolts, washers, and spacers; Crafte...

STREET PERFORMANCE HELIX POWER TOWER PLUS THROTTLE BODY SPACER -- Crafted From Precision Machined T6061 Aircraft Solid-Billet Aluminum, Delivers An Increase Of Up To 22 Horsepower And 25 Ft/Lb In Torque While Improving Efficiency By Up To 4 Miles Per Gall...

STREET PERFORMANCE HELIX POWER TOWER PLUS THROTTLE BODY SPACER, T-6061 ALUMINUM -- Provides additional power up to 22 h.p. and 25 lb.-ft. of torque and improves fuel efficiency up to 4 miles per gallon; Includes gaskets, bolts, washers, and throttle linka...

AIRAID POWERAID THROTTLE BODY SPACER, 6061-T6 ALUMINUM -- 50-state smog legal; Provides additional power between 800 to 3,000 RPM of torque; 1 in. spacer thickness; Includes power plate, O-ring, hex bolts, flat washers, and spacers; Made of aircraft grade...

AIRAID POWERAID THROTTLE BODY SPACER -- Manufactured From Aircraft Quality Billet 6061-T6 Aluminum, Developed To Enhance Mid-Range Power, Torque, And Fuel Efficiency, Has The Unique Dyno-Proven Helix Bore That Causes A Spinning Action Of The Incoming Air-...

AIRAID POWERAID THROTTLE BODY SPACER -- Bolt On, Manufactured From Aircraft Quality Billet 6061-T6 Aluminum, Developed To Enhance Mid-Range Power, Torque, And Fuel Efficiency, Has The Unique Dyno-Proven Helix Bore That Causes A Spinning Action Of The Inco...

AIRAID POWERAID THROTTLE BODY SPACER -- Bolt On, Manufactured From Aircraft Quality Billet 6061-T6 Aluminum, Developed To Enhance Mid-Range Power, Torque, And Fuel Efficiency, Has The Unique Dyno-Proven Helix Bore That Causes A Spinning Action Of The Inco...

AIRAID POWERAID THROTTLE BODY SPACER -- Bolt On, Manufactured From Aircraft Quality Billet 6061-T6 Aluminum, Developed To Enhance Mid-Range Power, Torque, And Fuel Efficiency, Has The Unique Dyno-Proven Helix Bore That Causes A Spinning Action Of The Inco...

AIRAID POWERAID THROTTLE BODY SPACER -- Bolt On, Manufactured From Aircraft Quality Billet 6061-T6 Aluminum, Developed To Enhance Mid-Range Power, Torque, And Fuel Efficiency, Has The Unique Dyno-Proven Helix Bore That Causes A Spinning Action Of The Inco...

AIRAID POWERAID THROTTLE BODY SPACER -- Manufactured From Aircraft Quality Billet 6061-T6 Aluminum, Developed To Enhance Mid-Range Power, Torque, And Fuel Efficiency, Has The Unique Dyno-Proven Helix Bore That Causes A Spinning Action Of The Incoming Air-...