New and used 2025 Audi A6 for sale near Fullerton, CA

Very good customer service. Easy and pleasant communication with knowledgeable sales and finance stuff. Entire process was very smooth and easy. During negotiations stuff giving helpful advices. veryg

The other dealership was treating us like WE should be honored that They were helping us, we went to Beverly Hills Audi. Wow! What a difference. Ryan Bradley was amazing, honest and fair. He made sure we received all the tax credits and came thru with everything promised. We found the right place.

From start to finish, everything was very straight forward. The staff was nice and helped make the buying process as good as it can be.

John Shamieh did a great job on the sales contact, test drive and oriention and has been extremely helpful once I my new Etron suv home.

After a long battle with the dealership to get another key for a car I purchased. Nadia Hamadan general sales manager got involved and go it done. Thank you for help Nadia. Gus Aranda

Farzy Rashid made the car buying process easy and fun. After shopping at a few dealerships the process began to get overwhelming. Farzy and his process is what brought me to Audi Ontario and led me to my first Audi and an upgrade for my fiancé. I can’t thank him enough for the great experience he created. My fiancé and I will come back to this location in the future for him.

Walter's is a great dealer - it was the best car buying experience I've had. I give credit to Joshua Rambow and recommend requesting him to help find your next Audi!

Walter’s Audi is great!! Romen Artalejo helped me every step of the way and was very thorough in explaining the perks of the car and the entire financing process. I came in a few days before Christmas and needed more time to think about the purchase, Romen was understanding and supportive about my need to wait. When I came back the day after Christmas Romen was readily available again to help me get the car of my dreams. He is very courteous and professional, making the whole process seamless! Definitely purchasing my next Audi from Walter’s again!

From step one in the process until the signing of the paperwork, the car buying experience at Audi Fletcher Jones was second to none. Every representative of the dealership present that day was kind, courteous, and very professional. I would highly recommend this dealership for purchasing an automobile.

Nothing like Audi Fletcher Jones, best experience! Everyone was professional and kind, highly recommended it. Ask for Karim Jalanbo and you won’t regret it.

All the staff was amazing. Especially our sales person Michael Quezada. The facilities were immaculate and just everything about this place made buying a new car an wonderf experience.

Prompt responsive has good deals on used vehicles worth a try and buy with them

I had an excellent experience leasing my new Audi Q3 from Audi Ontario, thanks to Farzy Rashid. From the moment I walked in, Farzy was incredibly helpful, professional, and attentive to my needs. He made the entire leasing process seamless and stress-free. The Audi Q3 is a fantastic vehicle—stylish, comfortable, and packed with all the latest technology. Farzy helped me navigate through all the options and made sure I got the absolute best deal possible. I couldn't be happier with my new car and the exceptional service I received. It would not have been possible without Farzy's help and expertise! Highly recommend working with Farzy if you're considering leasing or purchasing an Audi. Thanks again, Farzy!