Freedom Performance Independence "LG" exhausts feature one piece 2 1/2" (64mm) outer diameter 16 gauge heavy duty heat shields that cover the headers for a full 220 degrees and they have a two-step header system for performance. Race version exhausts feature removable baffles for that true Hot Rod sound, but Quiet baffles for these are separately available. The extremely long Independence "LG" exhausts are equipped with O2 sensor ports and come with plugs for use on models without O2 sensors. These exhausts come complete and ready to bolt on and include stainless steel hardware and brackets. Systems come with billet aluminum tips and are available with a perfect chrome or ceramic black finish.