Authorized online dealers include BatteryClerk, OffGridSupplyCo, and MarineElectricsDirect. Beware of counterfeits on eBay—genuine Etka batteries have a holographic serial number on the top cover and weigh within 1 lb of the spec sheet.
Etka 8.3 Xtr3m3 appears to be a variant or customized build of ETKA, the electronic parts catalogue used by Volkswagen Group brands (VW, Audi, SEAT, Škoda, etc.). Below is a concise, practical write-up covering what it typically is, how it’s used, compatibility and installation considerations, common features, and safety/legal notes. Etka 8.3 Xtr3m3
: Includes a feature to search for parts by a specific Vehicle Identification Number (VIN) , which filters the catalog to show only the components actually installed on that particular car. Below is a concise, practical write-up covering what
Before you rush off to find a download link, let’s talk about the smell test. : Allowing the database to be searched without
: Allowing the database to be searched without an active connection to VW's servers.
The software covers the primary brands under the Volkswagen Group umbrella: : Both passenger and commercial vehicles. Audi : Complete parts catalogs for all Audi AG models.