I used Maground HDRi it has high quality products.
Here is my 20% off code here for those that are interested in getting a subscription,
it is well worth the deal.
#GlaciusCreations20 For 20% off your purchase.
https://maground.com
Here is direct link to the HDRi I used.
https://maground.com/archive?pageSize=50&page=1&lang=en&perspective=false&top=false&type=all&search=MAG_8563&format=all&quickPreview=false&pricing=all&grid=1&cameraHeight=all&minHdrWidth=none&maxHdrWidth=none&sortBy=relevance&recognitionResultId=
Special thank to Szymon Kubicki for this amazing model.
https://www.behance.net/gallery/73717745/911-by-Singer-3D-modeling-(free-model)?tracking_source=search_projects|porsche+singer&l=2
https://www.behance.net/gallery/73717745/911-by-Singer-3D-modeling-(free-model)?tracking_source=search_projects|porsche+singer&l=2