Product Description

• SKU: A-381

• ✔️ Fits 3-3/8", 4" & 4-1/2" Speedhut Gauges

  The Porsche 911 Mounting Adapters simplify the installation of your Speedhut gauges into the Porsche 911 dash openings, providing a seamless assembly.

  NOTE: The 4" and 4-1/2" adapters require the factory gasket.