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, Verus was 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; Verus utilized in-house scan data. This results in a product that features a near OEM fit andfinishes.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.