Contact Auffenberg Hyundai - Your Regional O'Fallon, St. Louis & Belleville Hyundai Dealership
Use our convenient Contact Us form below to ask about a new Hyundai in our inventory, or perhaps a used auto or trade in on your current vehicle. You can also use this form to schedule a test drive or ask any other question you might have about our O'Fallon Hyundai services or promotions. We want to make sure you're completely satisfied. Tell us what you're after and we'll be back to you with the answer shortly.