The CT4 replaced the ATS sedan and sits below the CT5 in Cadillac's lineup. The CT4-V Blackwing is its high-performance version, taking over from the ATS-V. It went on sale in early 2021, with a TR-6060 six-speed manual available. You're looking at a 2022 CT4-V Blackwing in Summit White with a starlight headliner.