Review on 🏎️ RASTP 4 Point Racing Safety Harness Set: Secure Your Race with 2" Straps for Racing & Go Kart Seat, Black (Pack of 1) by David Jones

I really like it so far. This is not for "official" use. I use it because I need more stability to engage better when doing my amateur SCDE/Autocross/ and fun mountain road rides (Dragon Tail, Devil's Gap -> Blue Ridge Parkway). I installed it in my 2018 Mustang Ecoboost. The upper sections attach to the rear child seat locks with carabiners, while the lower sections bolt to the driver's rear seat brackets. This is a huge improvement over the factory seat belt which keeps my upper body more stable, especially on my works car. The belt doesn't like locking on me.