A certificate for legal road use is included in the price and is supplied. With this certification, there is no need to present it to the MFK completely, mount it and go. Please respond to the order confirmation with a copy of your vehicle registration.
The Pro-Race muffler has a steel end cap in the Nichrome version.
The exhaust mantle is made of Nichrome or black Nichrome.
The Titanium version is made entirely of titanium.