BBK 1503 75mm Power Plus Throttle Body for 1986-1993 Ford Mustang 5.0L V8

Vehicle Fitment

• 1986-1993 Ford Mustang GT (5.0L V8)
• 1986-1993 Ford Mustang LX (5.0L V8)
• 1993 Ford Mustang SVT Cobra (5.0L V8)
• 1993 Ford Mustang SVT Cobra R (5.0L V8)

Fitment Notes

• Direct-fit performance throttle body engineered for Fox Body Mustang 5.0L V8 EFI applications
• Replaces restrictive stock throttle body with larger 75 mm bore for increased airflow
• Retains factory throttle linkage and throttle position sensor locations
• EGR spacer plate may be required for proper fitment depending on vehicle setup
• Designed for use with stock or aftermarket intake manifolds sized for 75 mm throttle bodies

Features

• 75 mm large bore Power Plus throttle body improves airflow compared to stock unit
• CNC-machined aluminum construction ensures strength and precise OEM-style fit
• Double-sealed bearings and O-ringed throttle shaft for smooth, reliable operation
• OEM-style die-stamped throttle linkage enhances throttle feel and performance
• Direct bolt-on replacement - no major modifications required
• Includes throttle body gasket and necessary mounting hardware
• Improves throttle response, acceleration, and horsepower potential over stock
• Designed to work with factory engine management - no re-tune required for basic installation

Specifications

• Part Number: 1503
• Throttle Body Type: Power Plus Series performance throttle body
• Bore Diameter: 75 mm
• Material: CNC-machined aluminum
• Fitment Position: Between air intake and intake manifold
• Compatibility: Designed for 5.0L V8 Fox Body Mustang EFI
• Throttle Interface: Retains factory throttle linkage
• Included Hardware: Gasket and mounting hardware

Included Components

• 1x BBK 1503 75 mm Power Plus throttle body
• 1x Throttle body gasket
• Installation hardware

Product Description

The BBK 1503 75 mm Power Plus Throttle Body is a high-flow performance upgrade designed specifically for 1986-1993 Ford Mustang models equipped with the 5.0L V8 engine. By replacing the restrictive stock throttle body with a larger 75 mm bore unit, this throttle body increases airflow into the intake system, helping improve throttle response, horsepower output, and overall engine performance. Its CNC-machined aluminum construction ensures durability and a precision fit that integrates seamlessly with the factory intake system.

Featuring double-sealed bearings, an O-ringed throttle shaft, and OEM-style die-stamped throttle linkage, the BBK 1503 delivers smooth, reliable throttle operation and improved engine responsiveness. The direct bolt-on design requires no major modifications, and included gaskets and hardware make installation straightforward. This throttle body is ideal for Mustang enthusiasts looking to unlock additional performance and a more aggressive throttle feel from their Fox Body 5.0L V8, while maintaining compatibility with stock engine management and intake components.