This Mustang Front Splitter, from ROUSH® adds true race-inspired styling and performance to your 2010-2012 Mustang. The splitter fits and requires the 2010-2012 Mustang ROUSH Front Fascia. This fascia is available with foglamps and harness under part #420000 or without them under part #420001.
The 2010-2011 Mustang Front Splitter is made from high-strength TPO (thermal plastic olefin) for long lasting durability, and is made in the U.S.A. at ROUSH's own plastics manufacturing facility. The plastic is molded with high-pressure injection, the same process used by the automotive manufactures. Installation takes only minutes, and there is no trimming needed, as there would be with our competitors products. All required parts are included.
This splitter is unpainted and features a grained texture to be more resistant to impact from rocks while driving.
Front Splitters help to reduced drag and increase downforce on your vehicle. When in use the front splitter improves your car's aerodynamics by improving the transition between the high-velocity airflow underneath the car and the much slower freestream airflow of the ambient atmosphere. It works by providing a space for the underbody airflow to decelerate and expand so that it does not cause excessive flow separation and drag.