ROUSH Mustang Quarter Window Scoops are an all new design for the 2015-2016 S550 Fastback Mustang.
They are made from Blow Molded ABS with OEM levels of durability and
impact resistance. ABS is a trusted material that has been used in the
making of countless ROUSH products. The Quarter Window Scoops are
designed around original manufacturer CAD data for optimum quality and
fit to ensure a quick and easy installation. All mounting hardware and
tape is included for quick and easy installation.