They feature stepped headers, a full merge collector with a spring headers and a megaphone muffler. The sound is a very low, deep rumble, due to the big sized baffle in the muffler.
If you want it really loud, you can remove the baffle with 2 screws and a completely open system. They are exhaustive systems are suitable for stock and heavily tuned engines.
The whole exhaust system is made of stainless steel, grade 304. This includes the internals of the muffler, as well as the mounting hardware. The endcap muffler is made of contrast aluminum billet cut. It's a very light weight system, the total weight is just about 4kg. In the headers is a bung for 12mm o2 sensors, suitable for use with aftermarket fuel management systems (like power commander, autotune or similar).This exhaust system has been tested to give you the \Important remarks: - to get the most out of this exhaust, we suggest that you adjust your fuel mapping. The item \exhaust system complete exhaust systems. The seller is \This item can be shipped to the following countries: America, Europe, Asia, Australia.