On Sale Choose Options Ford Mustang GT350 (2015-2020) Fuel Door Guard MSRP: $32.36 Was: $35.95 Ford Mustang GT350 (2015, 2016, 2017, 2018, 2019, 2020) Fuel Door Guard. One of the most common areas on a vehicle that gets damaged is the paint on the fuel door. When you install Lamin-x Fuel Door... F4381 MSRP: $32.36 Was: $35.95 Choose Options