1Quadruple dash meter mount holder, can install four gauges at the same time to meet your driving needs. 2Carbon fiber color gauge mount holder, make your dashboard tidy and orderly, while greatly enhancing your car interior. 3With 52mm hole diameter, this gauge pod can hold 2in exhaust gas temp gauge, turbo boost gauge, voltage gauge, tachometer gauge and so on. 4Precise designed, exquisite workman, easy to hold gauge firmly and fix on platform. 5Crafted from high quality ABS plastic material, has strong impact resistance and scratch resistance, durable and sturdy. Item Type: 4-Hole Gauge Mount Holder Material: ABS Plastic Color: Carbon Fiber Style Size: Approx. 33.5 x 8.6cm/13.2 x 3.4in Hole Diameter: Approx. 52mm/2in Fitment: Can hold 2in exhaust gas temp gauge, turbo boost gauge, voltage gauge, tachometer gauge and so on. Universal to replace 52mm/2in all gauge of auto truck boat motorcycle, etc. } 1 xGauge Mount HolderPlease make sure the size of your gauge is fit with this item.