Throttle Body (Polished)

Available Plenum Version. The plenum is available in one size only. The opening is 75mm and will accomodate either the 70mm or 75mm throttle body. The plenum is sold individually or in a kit with only the Standard 70mm or 75mm throttle body. Feel the Power. Replace your Ford Mustang 4.6L restrictive stock throttle body and plenum with an Accufab top of the line unit and get your engine the air it's lacking.

Better Air Flow for More Power. This upgrade will improve your Mustangs throttle response and horsepower. It's the perfect starting point for future modifications. Furthermore, independent dyno tests on a completely stock vehicle have shown an increase of up to 11 additional horsepower, with additional torque and no loss to bottom end performance. We have performed flow testing on the majority of plenums on the market with the stock throttle body as well as an Accufab 70mm and 75mm throttle body.

Exceptional Quality. Accufab's quality is second to none! This throttle body is CNC machined from 6061-T6 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. Furthermore, the throttle body cable guide is crafted from billet aluminum and anodized black, not plastic. Only the best components are used for unparalleled reliability and performance. Manufactured in the USA.

Application. Accufab's throttle body, plenum or throttle body with plenum kit is specifically designed as a direct bolt on for use on the 1996 - 2004 Ford Mustang 4.6L 2V. Additionally, this throttle body will work with other Ford 4.6L 2V vehicles. Please contact our Tech Support if you have a question about your non Mustang application.