Who makes summit racing parts?
Summit Racing does not build its own parts. They are a mail order company offering several hundred different brand names from a wide variety of companies. They do sell several items under their own brand name that are offered as a discounted alternative to brand name products. These products often are made by the brand name manufacture or a competitor, however they usually do not release who makes them for them due to confidentiality reasons. Also they buy from several different companies depending on the product; in other words the company that makes their air intakes is probably not the same one that makes their brake booster. So to answer your question, there isn’t any one company that makes Summit Racing’s parts.
