I have used products from this company

https://usa.gtechniq.com/products/auto/

I first used it on my 2014 auto and after 5 years and weekly car washes, the finish still looks like it when I first got the car AND water still runs off the car.....makes drying the finish easy! A single VERY thin application of Crystal Serum Light followed up by 2 coats of EXOv4 Ultra Durable Hydrophobic Coating. It's sounds time consuming, but you use VERY light applications so the process goes quickly. You will be amazed at the slick shine/finish. Everything slides off the hood of my Crossfire

For the dash and other inside plastic parts, I used C6 Matt Dash AB that leave a durable matt finish. For all the rubber like material (window seals, the rubber part of the roadster convertible top) C4 Permanent Trim Restorer. For the rims I used C5 Wheel Armour (leaves a VERY durable finish that brake dust does not adhere), tires I used T2 Tyre Dressing...gives nice gloss that lasts for a long time. and lastly L1 Leather Guard AB that brought the leather seats back to life!

Gtechniq is a UK based company that decided to open up show in US.

I can send some pics,if you want) of the finished detail both in and outside my Crossfire. You will NOT be disappointed with any of the Gtechniq products!