GrimmSpeed's objective is to provide Subaru owners and vehicles with a high quality product that is at a competitive price.
11 years ago, Justin Grimm developed a passion for Subaru vehicles. He enjoyed taking them apart and improving their performance. After a few years of enjoying his Subaru, Justin decided to make a career out of his passion. After realizing the niche market for Subaru aftermarket performance enhancing products, he started GrimmSpeed in his garage. As demand for the quality products grew, he opened his shop in St. Paul, MN. Justin and his employees make the parts and distribute them nationwide.
Due to the extreme weather conditions of Minnesota, GrimmSpeed has unique opportunities to test their products to ensure quality performance. This allows professionals to continuously perform research and development on all products and make revisions accordingly.
GrimmSpeed products are used by many race teams throughout the country in various sports. Be it Rally, Road Course, Autocross, Rally cross, or Drift, our products have shown to produce winning results.
(Scroll down to view our current GrimmSpeed products)
