Used 2020 Audi S4 for sale near Riverside, CA

We needed all weather mats for our RCF and went to the parts department to order and met Tabby Teufler, the parts manager…Not only did she order the mats to arrive the next day, but her service was fantastic and her knowledge of Lexus vehicles and cars in general was excellent!!! She is the epitome of professionalism and exactly what we would expect from any dealership.

My first Audi and won't be my last. Smooth, comfortable quick. Have a great color combination,, quantum gray with red interior. Love it. I upgraded the software for an extra 80 horse. WOW!!

Overall customer relationship skills were excellent. I Bought a used car that was not ready to go when I flew in to pick it up because of a poor inspection. They worked hard get it right. But, it took awhile.

What you get in this vehicle for the price is unmatched! Un-assuming until you blow the doors off the car next to you! The 2020 model style changes are legit! You can tell it's a sports car now!

I bought a very nice used 2024 Camaro with low mileage at Glenn Polk in Sanger TX. The entire experience from start to finish was great. Jenny Jo was the salesperson and was a joy to work with. Chris in finance worked with me on negotiating the final details. All good!!!!

Love love everything about this car!! It is beautiful both inside and out. It drives like a dream. I love the interior color scheme. Love the steering wheel. The exterior white is amazing. Love the touch screen and the phone charger!!

West Coast Auto Dealers provided the smoothest auto buying experience. Every aspect from car shopping to signing papers was a positive experience. The whole team was super helpful and pleasant to work with. They truly go above and beyond! I would highly recommend them to anyone in search of a new vehicle.

One of the beat car I have and the best trestamet My health is another thing that I am very thankful for. I am fortunate that I am able to walk, talk, eat, and breathe

Our salesrep, Phil, was great. Very patient, no pressure, called us back to follow up and operated in our best interest. We are very happy with our choice.

I had an outstanding experience with Eryk Buczynski at Castle Volkswagen of Schaumburg. From the moment I walked in, Eryk was incredibly welcoming, knowledgeable, and genuinely focused on helping me find the perfect vehicle. He took the time to listen to my needs, answered all my questions with patience, and provided clear, transparent information about pricing, options, and financing. What stood out most was Eryk’s dedication to ensuring I felt comfortable and confident with my decision. He guided me through the features of the car, demonstrated how everything worked, and followed up afterward to make sure I was enjoying my new vehicle. The entire process was smooth, efficient, and stress-free. If you’re shopping for a new or used vehicle in the Schaumburg area, I highly recommend asking for Eryk. His professionalism, integrity, and customer-first approach truly set him apart. Castle Volkswagen of Schaumburg is fortunate to have him on the team. Thank you, Eryk, for a fantastic car-buying experience!

Great selection of cars. Everyone there are helpful and honest, and have made my buying experience super easy. I would not go anywhere else!

Our salesmen, Miguel and Oscar were very helpful as we went thru this car-buying process, Miguel even helped me set up my bluetooth before I left for home .......... I would recommend Car Max- this is our 2nd vehicle purchase at this location.

Simply the best! Our salesman Sam was wonderful, Mark (finance) professional and quick— All around perfect experience in every way! Easiest buying experience we ever had! They treat you right with little extras Plus, we had to do a Maryland inspection and our shop said there was not a single thing wrong with the car and we got a good one ! Thank you so much! We will be back to purchase more vehicles in the future, I’m sure!!

This is the second time purchasing from this dealership. Price was reasonable and customer service was excellent. The sales rep Sean Ali was accommodating and patient and Roxanne from Finance was transparent with the costs. Again, customer service at this dealership is excellent at all aspects including the service department. Will go to this dealership again should I need to purchase another vehicle.

Great place for a used car shopping. I’m very happy about my second purchase from them, they’re always honest, have great prices and provide a great customer service.

Super professional and great staff, would recommend to everyone and anyone! Would come here again!

I recently purchased my first Mercedes from Mercedes-Benz of Louisville, and the whole experience from start to finish was top notch! It is a beautiful dealership, and they have a nice selection of vehicles. My salesman Matt D. was fantastic! He is super knowledgeable and helped me find the perfect car! I am obsessed with my new C 300, and I will be purchasing all of my future cars from Matt D. at Mercedes-Benz of Louisville!

I bought an Alfa Romeo SUV recently from R21 Motorsports. After 4 days I began experiencing engine trouble. I also purchased an extended warranty with the car, a practice I would recommend for ANY car purchase NOWADAYS. The warranty broker Nick S. worked tirelessly with the dealer to work out a solution that worked for all parties involved. This was an unfortunate situation, but to Tad and the dealership's credit they stood behind the product they sold and worked out a solution that was fair for all parties involved. Based on my experience with a difficult situation that they stepped up on, I would recommend purchasing a vehicle from R21.

I had a wonderful experience with the new management. Kash worked hard to get the car I needed in time. Communication was great No pressure buying.