Accufab The ultimate in Ford Mustang 5.0L Throttle Bodies.

Application: This Accufab 90mm throttle body is designed for use on a Ford 5.0L Mustang 1986-1993.Each has a 4″ opening and requires 4″ tubing. Now with an Idle Air Control provision!

Better Air Flow for More Power. This 90mm upgrade will improve your Mustangs throttle response and horsepower. It’s the perfect starting point for future modifications. In addition, spacers are offered as an option in combination with our throttle body.

Exceptional Quality. Accufab’s quality is second to none – these throttle bodies are CNC machined from 356 billet aluminum, and the exterior is polished to an eye-catching finish. The shafts are also CNC machined from stainless for durability and quality, with brass blades and the highest quality bushings, bearings and screws. Manufactured in the USA.

Technical Notes. Idle Speed should only be set by adjusting the Throttle Position Sensor. DO NOT adjust any screws on the Throttle Body. These screws are pre-set at Accufab.

Accessories Included: Part number F90 includes a throttle body o-ring and threaded ball stud. No mounting hardware available. Part number F90K includes the throttle body, throttle body spacer, in addition to the o-ring and ball stud, one 90mm gasket.

Accufab has several optional accessories to help adapt an Accufab 5.0L Ford style throttle body to be used with a GM TPS instead of a Ford, part number TPSGM. We also manufacture an IAC adapter to use early or late style GM IAC on a Ford throttle body.


  •  5.0 lbs.
  •  W8.0000” x H8.0000” x L5.0000”
  •  Free Basic Shipping
  •  FREE Fast Priority Mail shipping to the USA and it’s territories on ALL Accufab Throttle Bodies

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