The standard throttle body has a 75mm butterfly.

The 75mm SS Inductions’ BIG MOUTH Spacer with the unique Vortex channels is manufactured from CNC Billet aluminium and is designed specifically to fit all V8 models with the standard throttle body.

The increased flow and speed of air to the manifold delivers a better air/fuel mixture to improve throttle response with more mid-range power and torque.

Extremely easy to install with full instructions supplied.