Side Splitter Winglet - WRX/STI (VA)

131.95 119.95 119.95 USD


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These are an add on winglet kit for the Verus Engineering Side Splitters, which are configured to be aesthetically pleasing, but functional as well.

Utilizing state-of-the-art analysis software during the R&D process, we were able to test and estimate performance.

During the design process; we utilized in-house scan data. This resulted in a product that features a near OEM fit and finish.

These side splitter winglets were designed for owners looking for for an aesthetically pleasing add-on for their side-splitter.


  • Side Splitter Winglet, Left-Hand

  • Side Splitter Winglet, Right-Hand

  • Winglet Bracket (4)

  • Hardware Kit, Includes All Necessary Hardware for Install



Reduce Lift (Increase Downforce)

Improved Overall Aerodynamic Efficiency

Reduce Lap Times

Increase Gas Mileage

Simple Bolt-on Installation

Adjustable Design (Side splitter and Skirt Can be Adjusted In and Out, and Up and Down) 



 CFD Tested

Carbon Thermoplastic Construction

Stainless Hardware Used Throughout 

Made in the U.S.A.




The side splitters ultimately reduce vehicle lift by 8 points while only increasing drag by 2 points.  This means the side splitters produce downforce with minimal impact to drag.  Looking at this in another way, the Coefficient of Lift (cL) is reduced by 0.008 and the 
Coefficient of Drag (cD) increases by 0.002.  Adding the winglets to the side-splitter reduce drag further by 0.002 by creating a vortex improving drag in the rear wheel wells.  Add the side splitters and side-splitter winglets to your Ventus 1 kit for improved vehicle performance at speed.





Install Manual

Informative Packet