RTR Vehicles - For sale! Our 2018 Mustang RTR Spec 3 #001, the very same car that appeared in Amazon Primes - The Grand Tour! Visit: https://www.rtrvehicles.com/pages/spec-3-001 | Facebook
Forza Horizon 4 - 2018 Ford Mustang RTR Spec 5 - YouTube
Ford Mustang RTR upgrade adds handling and styling bits
2018 Mustang RTR Spec 3 Official Review, Dyno and Walkaround by AmericanMuscle