Upgrade your 2018-2023 Mustang with RTR Rear Diffuser! Fits all EcoBoost with ActiveExhaust & GT trim levels, seamlessly integrates with OEM rear diffuser for the ultimate enhancement!
Mustang RTR
Elevate Your Mustang with the RTR Rear Diffuser
Think of your car as a boat. Water runs quickly under the boat and pops out the back (with the pressure of the engines) in the form of a wake. Air does the same thing under your car. The formula above explains the speed of the air under the car that creates suction and produces more grip. It also helps us understand that we need to control the low-pressure area behind the car to maintain this suction.
