Everything for the autocrosser, track day/HPDE driver, race driver or automotive enthusiast. Located in St. Louis, MO, call or stop by today!

Welcome to the SPS online store

Auto Services

  • Graphics, Numbers and Letters

    Since 1984, SPS and Solotime have provided the best autocross numbers, race car numbers and automotive graphics.

    Graphics, Numbers and Letters 
  • Wheel Alignment, Tire Service and Suspension Service

    SPS and SPS Performance Garage are the St. Louis Area's best choice for performance wheel alignments, tire service and other suspension service for your performance car. Online appointment booking, all service by ASE Certified Master Tech.

    Book Appointment Online Now 
  • Autocross, Racing, HPDE and Track Day Supplies

    Solo Performance carries all of the products you need for your Autocross, Racing, HPDE Trsck Day and automotive enthusiast needs. We test and use as many of our products as possible to provide you the most knowledgable service and support.

    Equipment and Supplies