No photo available
2017 Cadillac CT6
From $53,795$73,283 in 2026
2018 Cadillac CT6
Original MSRP range i$54,095–$88,295
Due to inflation, this would cost$71,935–$117,413in 2026, or about 33% higher.
- Make
- Cadillac
- Model
- CT6
- Year
- 2018
- Trim
- Model-year range
What this price range means
Published new-car pricing for this model year ranges from $54,095 to $88,295. Individual trim prices are unavailable.
Pricing notes & sources
Original MSRP is the published new-car price for the selected market and configuration. Destination charges are excluded. Taxes, dealer fees, and optional equipment may be additional.
Adjusted prices use U.S. Bureau of Labor Statistics CPI-U. 2026 uses the July 2026 monthly index. Read our methodology →
See original MSRP on used-car listings
Get WhenNew in your browser to see original MSRP and inflation-adjusted
prices on Carfax, Autotrader, Cars.com, and more.
Add WhenNew to ChromeFree · No sign-up required
