Elite Autos LLC on Instagram: "2017 Dodge Viper ACR Extreme Targa FOR SALE. $399,980. Finished in Billet Silver Metallic with black and red stripes over a Demonic Red leather interior. 1 of 2 ACR-E Targas known to exist. After taking delivery of the car, the original owner had a custom targa top conversion carried out by Prefix Performance of Michigan, an engineering firm that had been involved in the production, development, and racing of the Dodge Viper up until the final 2017 model year. Only