Who is STI?

STI or Subaru Technica International Inc. is an automotive tuning company that focuses on creating a better and competitive vehicle based on Subaru’s vehicle lineup. The company was founded in April of 1988 and is based in Osawa, Mitaka City Tokyo, Japan. Today, Sti is highly recognized as the leading brand when it comes to Subaru tuning worldwide.

Motorsport Heritage

Their goal is to provide its customers with “the world’s most enjoyable” automobile by having perfect harmony in their five senses. STI is responsible for developing the engines and chassis and creating limited edition cars for Subaru. They also actively participate in motorsport racing having factory-backed vehicles competing in different circuit events, time attack challenges, and endurance races.

The company competes in the world’s most racing series such as the World Rally Championship and 24 hour Nurburgring races. With all of these, they are able to gather vital information that allows them to develop their product to keep it up to date with the ever-changing world of automotive technology.

Purchase STI Products at Vivid Racing

If you are in search of quality performance parts for your Subaru, then STI is the right choice for you. STI offers various products such as chassis stiffeners, external parts, lights, aero packages, engine components, intake systems, intercoolers, suspension parts, and more. Designed to work perfectly on Subarus, you are sure that what you will be getting is specifically designed for your vehicle. Visit Vivid Racing and check out their list of products that fit your specific needs.