Verus Engineering Aggressive Rear Diffuser 2015-2021 WRX/STI

OVERVIEW The Verus Engineering Aggressive Rear Diffuser combines function, form, and science to deliver unparalleled fit, performance, and style to your WRX/STI. Utilizing state-of-the-art analysis software during the R&D process, we were able to extract more performance for the given build volume; increasing downforce generated and drag reduced from the addition of the rear diffuser to the VA chassis. During the design process; we utilized in-house scan data.  This results in a product that features a near OEM fit and finish. The Aggressive Rear Diffuser was designed for owners looking for function and form; specifically with an aggressive strake design to really make the diffuser stand out. WHAT IS INCLUDED Rear Diffuser Rear Diffuser Brackets Hardware Kit, Includes All Necessary Components for a Seamless Install PART NUMBER A0028A