The Verus Engineering Non-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 Non-Aggressive Rear Diffuser was designed for owners looking for function and form; specifically with a non-aggressive strake design to give a subtle and clean rear-end look.
Rear Diffuser
Rear Diffuser Brackets
Hardware Kit, Includes All Necessary Components for a Seamless Install
A0025A
Reduce Drag
Reduce Lift (Increase Downforce)
Improved Overall Aerodynamic Efficiency (Improved L/D)
Increase Tire Grip at Speed
Simple, Non-Invasive, Bolt-on Design
CFD Optimized Design
5052-H32 Sheet Aluminum Composition
CNC Laser Cut
CNC Press Brake Bent
Powder-coated Low Gloss Textured Black
Stainless Hardware Throughout
Unique Strake-to-Mainplane Construction
Made in the U.S.A.
The Verus Engineering Ventus 1 package decreases the overall lift and reduces the drag of the VA WRX. The components end up improving the aerodynamic efficiency of the vehicle as a result. The diffuser helped create vortices that keep flow attached to the diffuser surface. The diffuser creates a low-pressure zone in the rear while the splitter creates a low-pressure zone in the front. This equates to a well-proportioned aerodynamic balance for the WRX.
The Verus Engineering Ventus1 package helps your WRX get more from the tires at the track and also increase gas mileage on a daily driver. The rear diffuser in the Ventus 1 package is a great addition to both daily drivers and track addicts alike.
Stock Exhaust - STI and WRX
Agency Power Exhaust
Blitz Nur Spec
Blitz Nur Spec F-TI
Borla Exhaust
CNT Racing Axle-back with 4" Muffler Exhaust
Cobb Exhaust
Corsa Exhaust
ETS Exhaust Sysemts
Greddy Supreme SP
HKS Hi-Power (all)
HKS Legamax
HKS Super Turbo
Injen
Invidia N1 single and dual
Invidia Q300 dual
Magnaflow Exhaust
Milltek Exhaust System
Mishimoto
Nameless axle and cat backs
Perrin
RCE Clubsport
SubiSpeed
Turbo XS
X Force