These livery files are provided as is by kruzogenesthecynic
at "Awesome Simracing" on https://www.awesome-simracing.com/livery/459-tennents-kro-ftl-motorsports-liqui-moly-frs-gts-s5-21063.
The files are supposed for personal use case only.
Please contact the original author and/or artist for any inquiries.