New and used 2026 Kia K4 for sale near Mukwonago, WI

Marvin is the salesman at Lupient who helped me buy my Kia Optima which I was originally leasing. I observed his low key but authentic personality which inspired my trust and made a mental note to request him when I was ready to lease a newer car. Marvin did not disappoint when I returned to Lupient recently to choose a new car to lease. He was able to order me a new Kia Forte with all the features I wanted and more. He explained (with much patience)all the features on the car and how and when to use them. I drove away with confidence that if I needed further tutorials or had any other questions I could call him. I also worked with Don who helped complete the leasing process. He was friendly, informative and comfortable . My experience was extremely positive because of the competent, knowledgeable, patient and respectful treatment I was given in leasing a vehicle I really enjoy driving. Of course, I highly recommend Lupient to anyone wanting to lease or purchase a car. Sincerely, Marsha L.

Faith followed up with me and helped resolve a few issues I had with Service. Very happy

Enjoyed follow up with Faith. Pleasant, friendly. Knowledgeable ,funny. Made me feel comfortable with the processs.

Just bought my second new car. Thanks to Phil, Tanya, Faith, Johan and staff at Rosen KIA. That's why I keep coming back! You are the Best!

I would recommend Lupient Kia and Marvin Cameron to anyone I know. Best buying experience I have ever had. It was a very transparent process with no hidden cost. Taking ownership of the vehicle was very smooth and Marvin gave me sufficient time to go over the options and how they work.

My experience with Lupient was very pleasant professional and expedient. I am very satisfied with my purchase and the staff is very friendly kind cool

Bought a 2024 Kia Sportage Hybrid over the weekend. Our salesperson, Marvin Cameron, was very good. He understood our requirements and showed us all the cars we were interested in. He did not pressure us into buying a different car, adding unnecessary options, insurance, etc. However their business manager was a jerk and rude. Came across as could not care less whether we bought a car or not. Did not answer questions courteously and pressured us to prepay for maintenance which we promptly declined. There was a little bit of a good guy bad guy act between Marvin (good guy) and the business manager (bad guy). Marvin told us the interest rate was lower than what we finally received and Marvin also told us more free oil changes were included. The business manager blamed Marvin for being misinformed. Not very professional of him either. They did not budge on the price either. We paid $501 less than MSRP. Would recommend the dealership and Marvin but please pay attention to details

This is the 2nd new Kia we’ve bought at Lupient. Marvin Cameron was great to work with - he’s very knowledgeable, patient and got us a great deal. Love the service at Lupient, too.

ROSEN KIA has the Best Service and Sales of Any Dealership. They sell multiple brands, if you are in the market for a vehicle, New, Used, Lease - get to ROSEN Rosen Rosen- they will take care of you!

We leased a 2021 Kia Seltos thru Dennis Cardinal. This is actually the second time we leased from him. The first vehicle was a Kia Soul. Both were excelent experiences.

The sales staff at Russ Darrow Waukesha were a pleasure to work with and I am glad I chose to purchase my new Kia from them. They understood me as a prospective customer and tailored their assistance to fit my needs.

The staff at Rosen Kia were excellent. Sherri who was my initial contact was very responsive to my texts and not at all pushy. Nate, our salesman was enthusiastic and polite. The sales manager was transparent about pricing. It was a good experience. And we are delighted with our purchase.