70mm Throttle Body - 05-10 Mustang 4.0L

The 70mm Throttle Body for 05-10 Mustang 4.0L is an essential upgrade for enthusiasts seeking improved engine responsiveness and airflow optimization. Designed specifically for the 2005-2010 Ford Mustang with the 4.0L V6 engine, this BBK Performance component addresses the factory throttle body's flow restrictions that limit mid-range torque delivery and throttle response.

Upgrading from the stock 60mm throttle body to this 70mm unit opens the intake pathway for better combustion chamber fill and power development. The 70mm bore diameter represents a 10mm increase over factory specifications, which can enhance volumetric efficiency—the ability of the engine to draw more air-fuel mixture into the cylinders per combustion cycle. BBK Performance engineers this throttle body with precision CNC-ported internals and a direct OEM bolt-on design, ensuring seamless integration with your existing fuel injection system and intake manifold.

Mustang 4.0L V6 owners can benefit from improved throttle response and airflow, making it suitable for both street performance builds and daily drivers. Installation requires no modifications to engine bay clearance or supporting components, allowing for a straightforward upgrade that enhances overall engine performance.