Here is what Soul Function is saying:
"Like many of our competitors, we use third party manufacturers in Asia. Summit Racing may be using a similar channel. Most of the products are constructed with 6061 or 7075 aluminum. The difference comes down to quality and customer experience. Our products are powder coated in the US and individually inspected for perfection. Everything from the product poly seal to the filling and exterior box is handled with detail in mind.
Many of our competitors sell similar items (front strut bars, rear tie bars, etc), but fall short on the quality and product offering for the platform.
Bottom line is, we will not settle for junk and we don't take short cuts. This has done well for us and is our strategy in building a strong brand."