The seller is boombop and is located in Rancho Cucamonga, California. Aem x-series digital oil pressure display gauge kit 30-0307 150psi/10.0bar -acc programmable center led is 87% larger than original aem gauges. Territory is by the US Postal service. This item is in the category eBay Motors\Parts & Accessories\Car & Truck Parts\Gauges\Boost Gauges.