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Audi A4 Hitch Bike Rack Guide
Audi A4 Hitch Bike Rack Guide Audi A4 hitch bike racks are important for Audi owners who want to take their bikes on the road. Audi A4s have a receiver tube with a 2inch x 1-1/4inch opening, and there are many different types of Audi hitch bike racks that work well with this type of car. This article will go through 5 of our favorite Audi A4 hitch bike rack choices and give some general information about Audi receivers and what you should know before purchasing one.