Formed, Machined, and Assembled in the USA !!!

Trick flow
Copied from the Trick Flow site....

"All Trick Flow products are 100 percent cast and machined in the USA. We feel this is important for a number of reasons. When we specify T6 heat-treated A356 virgin aluminum, our casting suppliers will supply test bars, which we can physically and chemically test to ensure that their quality meets our specifications."