OMP Rally Steering Wheel - Black Suede Vehicle Model_911 You could remove the rubber

You could remove the rubber fill plug on the gauge

Designed to be used together with the Brey Krause R-922x line of Side Mount Adapters

For surfaces from 1/8 to 3/4 thick

Includes bolt-on style mounting hardware

OMP Rally Steering Wheel - Black Suede Vehicle Model_911 You could remove the rubberThe OMP Rally Competition Steering Wheel features a deep 95mm dish that is perfect for shallow dashes and taller drivers. Thick 30mm diameter grip is covered with a grippy natural suede leather. Designed for Rally racing, the minimalistic 2 spoke design is manufactured with a robust aluminum and steel construction with a 350mm diameter, and includes a horn button.