KSR Performance

04/01/2025

KSR Performance LLC.

04/03/2024

We have a new page Go follow KSR PERFORMANCE LLC

01/27/2024

we have been working hard on the development of Front Mount Intercooler Kit for K5GT AND SONATA Nline.

Besides it looks really amazing, it helps the car with some nice performance.

you can make your purchase at KSRPERFORMANCE.COM

12/08/2023

Seeking that perfect weld and look.

Just imagine it, in your car 😎

10/06/2023

Super excited that we are through the design process of the clamps for the K5GT/SONATA nline fmic kits. Better sealing than the oem seal and uses the OEM clips. Thinking about having anodizing and powder coat options for this kit as well. Thoughts?

09/29/2023

This year has been crazy for KSR and I would like to take the time to apologize for the wait time on our made to order products. We have been crunching to get stuff done (just 2 of us now) but we are implementing some stuff to have a more efficient operation. We will be moving to have 4 total team members which will give me more time to get more done throughout the day. Thank you for your support as we continue to grow.

10/15/2022

So I've stayed away from drama that comes from the KDM scene. I put my head down and improve upon my craft, and try to keep customers happy. At this point i have customers/ followers who aren't blinded by the bull and I'm totally appreciative of you guys. But I feel this needs to be addressed.

Is this really who you want to purchase products from? Is this the way a business should be ran? Competition is always good for the platform. It drives the push for cars to be faster, new products etc. So I welcome it. But not once even with people being offered discounts to bash me, the bandwagon train from people I've helped and bent over backwards for to turn around and be offered things I couldn't do so they turn on me, have I ever tried to post or bash another company. That being said I'll keep the remainder short. In the past I've dealt with customers some in the pictures who didn't want to listen to advice so yes he over boosted past my reccomendation and needed a motor afterwards, as a tuner/builder there's only so much you can do. I can advise but if you dont listen. It's my fault? I will continue to support because it's what I want to do but I will not be taunted.
That being said there's a race event I attend every year dsm shootout. I extend a call out to Chung that if he's the best I will put up 5k or more if needed for a call out race. Let's see if lap3 is really the best. Btw I'm glad KSR stays rent free in your head Chung. I'm sorry I scared the lap3 representative that doesn't tune or fabricate anything by hand. Let's see if you show up I'll come to you as well if needed.

09/27/2022

09/27/2022

WORK. HARD. STAY. HUMBLE.

09/23/2022

We have been asked to support the stinger community, and we are hearing you guys loud and clear. We are more than happy to begin r&d for a full line of products to help you guys reach new heights of performance. Are there any Stingers local to KSR that would be interested in the r&d program? Owner .rse

08/24/2022

Should make for a nasty combination for my personal optima. Working on it after hours to get you guys some new content 😉 time to send the stock block to the moon. 🚀