This Unpainted RTR Spec 5 Wide Body Kit is designed to fit 2018-2023 Fastback Mustang models, excluding the Shelby GT350 and GT500.
A RTR Spec 5 Wide Body Kit will give your personal 2018-2019 Mustang the same aggressive styling of a track car. This Body Kit was designed, developed and tested on Vaughn Gittin Jr’s Mustang RTR Spec 5D Formula Drift competition car. This Spec 5 Wide Body Kit will widen your front fenders by 50mm and your rear fenders by 75mm allowing you to run much wider wheels and tires on all four corners of your S550 Mustang.
RTR manufactures their Spec 5 Wide Body Kit from an extremely durable, lightweight fiberglass material. Featuring a smooth, gel top coat finish this Body Kit can be painted however you like for a fully customized appearance.
This RTR Spec 5 Wide Body Kit is designed to be installed by a professional body shop as cutting, welding and major body modifications are required for installation. This RTR Spec 5 Wide Body Kit will also require prep and primer prior to painting. Please check locally for pricing estimates.
Recommended Upgrade. With much wider fenders than stock, RTR recommends running a 285/30-20 front tire on a 20x9.5 wheel with a -10mm offset, and a 305/30-20 rear tire on a 20x11 wheel with a -16mm offset.