Modified by KC 5900 East Connecticut Avenue, Kansas City, MO 64120

"I haven’t even brought my car in yet and the appointment is still a few weeks out, but after reading through every single review and speaking briefly with the owners, they were inviting, understanding and accommodating for my situation. A company such as this that values their time and where respect is earned is the company I wish to entrust with my vehicle. I have zero doubt that I will be thrilled with the results. I can tell by the 5 star reviews that this is an establishment that makes automotive dreams come true, and I can also tell by the unfortunate negative reviews that stupid people are even treated with fairness, despite their inability to operate with sound logic and reasoning. Man, I am beyond pumped to have someone local with legendary reputation helping me and simply cannot wait for them to complete the work necessary for me to begin enjoying the car. Already, they have a customer for as long as I am the caretaker of this car! Great speaking with you fellas, and thanks for accommodating me under unique circumstances, and getting my car in door for your services as soon as possible! Cheers"

"Had headers and intake installed on my challenger plus a tune and I couldn’t be happier with the results. They kept me updated and got it done pretty quick. Definitely recommend going to this shop, I will be going back in the future. I can tell they really care about the work they do. They will get you just what you need."

"TL;DR - Ryan has a new customer for life. He cares a ton about his product and his customers. Great communication and meticulous attention to detail - picked up 90hp on tuning adjustments alone! Visit MKC - you won't be disappointed you did. Full review below. I recently had the pleasure of experiencing top-notch service at Modified by KC, and I cannot express how impressed I am with their work. After having a major overhaul on my car earlier this year from a different shop, I was left feeling unsatisfied. The car just didn't feel "dialed in," and I was constantly dealing with problems, requiring repeated visits to the tuner for adjustments. That's when I received a recommendation from the owner of a reputable transmission shop who pointed me in the direction of Ryan at Modified by KC. From the moment I walked into their shop, Ryan didn't disappoint. What sets MKC apart is their commitment to customer satisfaction and maintaining a great reputation for quality. Ryan took the time to not only make suggestions but also genuinely listened to what I wanted and needed for my car. Communication was exceptional - it was the best I've ever experienced with any auto shop. Ryan consistently called me to provide updates on the progress of the work and offered valuable recommendations that not only improved the performance but also saved me both time and money (Have YOU ever had an auto shop call you to save you time and money?...) I never felt like I was one of hundreds of customers. Never felt rushed off the phone. Felt really confident the whole time that my car was an actual priority. The results of their work were nothing short of astonishing. My car now feels like a brand new machine, and I can genuinely tell that time and expertise were invested in fine-tuning every detail of the car. The most remarkable part is that I gained an additional 90 horsepower with the adjusted tune alone, without any new modifications! Let me say that again. I picked up NINETY ADDITIONAL HORSEPOWER WITHOUT ANY EXTRA MODS. To put the cherry on top of this incredible experience, Ryan went the extra mile by calling me a few days after I picked up my car just to check how everything was running. This truly speaks volumes about the priorities of Ryan and his team. A review isn't enough - but I can't thank Ryan and the entire team at Modified by KC enough for their exceptional service, attention to detail, and commitment to customer satisfaction. They've earned my trust, and I will 100% be returning to them for all my future performance automotive needs. If you're looking for a performance shop that delivers outstanding results and cares deeply about its customers and outputs, I wholeheartedly recommend Modified by KC. Thank you, Ryan for the great experience!"

"Had a ban run in with a local shop where I live. Then spent TIME searching for another place to be able to work with what that previous shop had done to my STI without completely overhauling what was just done. These guys were great and completed things very promptly. Very adaptive and also communication post pickup was amazing. Still helped me with any questions that arose from the build and work. Continuing to work with them on another project now as well. Great people, great knowledge, great service. I will be travelling out of state to work with these guys. Definitely worth."