This system is designed for the FG GT & GS 5.0 lt coyote engine cars. The system is manufactured from polished stainless steel. It has duel 3 inch pipes with three good size mufflers. The system is fitted with quad tips that are angle cut and look fantastic installed onto the car. This system will give a great sound that others will admire. The X force system is a proven performer on the dyno and race track. 000105509