TVG F-150 2015-19 Vent Pod TVG Sale! from 7499 /per S550 Vent Pod 52mm Gauge 60mm Eboost2 nGauge Qty. Add to Cart This item is either made to order or has limited inventory. Please reach out to confirm lead times if needed. Multiple mounting options for gauges in your F-150 vents.The mount is made locally in the USA and replaces your existing slats in your vent! We have 52mm, 60mm, and nGauge options for you.