2015-2021 VW GTI Roof Rack Bars (E031). These are the factory tested, 2015-2021 Volkswagen Golf GTI Roof Rack Bars. The VW GTI Cross Bars are an ultimate upgrade for those who need that extra carrying capacity. Durable and suited for lugging around equipment, the Golf GTI Cross Bars feature 2 Cross Bars and locking key-bolts. They include easy to follow installation instructions. Feel confident in purchasing this high-quality, factory tested and approved set of VW Golf GTI Roof Rack Bars. Order yours today. Choose your model type using the drop-down menu located above.