8504 S. 228th St.
Kent, WA 98031
TMS Performance & Dyno Tuning is located in Kent, WA at the Hwy 167 and Central Ave interchange.
Our shop hours are Monday through Friday from 8AM to 5PM.
We are out to lunch 12pm to 1pm
We are by appointment only and currently do not have a receptionist, so there will be delays in responses. Please reach out via email and we will do our best to get back to you. Look forward to hearing about your next project.