"It is our mission to provide tuning companies with high quality tuning software"

Custom tuning
Custom ECU tuning software files with the best performance and honest pricing

100% reliable remapped ECU tuning files.

Are you in search of potent chiptuning files to unlock your vehicle's full potential? At KFtuned Co. we offer top-quality, tailor-made chiptuning files designed to elevate your car's performance. Whether you seek more power, improved fuel efficiency, or a smoother driving experience, our chiptuning files are crafted to meet all your needs.

Our files are not divided into car models, stage1&stage2, all car models have the same price.

stage3&stage4 please email us to inquire about price
And provide a detailed list of your car