STI Side Skirts – Subaru BRZ VFL (SG517CA210)
Original STI aero – sporty, precise fitment, premium craftsmanship.
The STI side skirts with part number SG517CA210 are among the most refined factory-style aerodynamic upgrades for the Subaru BRZ pre-facelift. No replica, no laminate, no aftermarket plastic – this is a genuine OEM STI component with perfect fitment, durable material quality, and factory-designed contour lines.
The skirts visually lower the side profile, making the vehicle appear longer and more planted while perfectly complementing the front lip.
Technical Details
Original Subaru STI component
Part number SG517CA210
Compatible with Subaru BRZ pre-facelift (2012–2016)
OEM plastic: flexible, stone-chip resistant, permanently dimensionally stable
Plug & play installation on factory mounting points
Supplied primed and ready for paint
No ABE or certification included
Appearance & Design Effect
The skirts follow the factory silhouette of the BRZ while enhancing the depth and tension of the side profile. The overall look becomes flatter and sportier without artificially altering the car’s character.
Painted in body color, they blend seamlessly into the factory bodywork. In black or accent color, they create a sharper contrast with a subtle motorsport-inspired appearance.
Legality & Registration
There are no certificates or approval documents available for this component.
Registration is therefore only possible via individual inspection and depends on the specific inspector. As a genuine STI part, it is often recognized as a high-quality OEM component – however, approval cannot be guaranteed.
For track or show vehicles, usage is generally unrestricted.
Benefits
OEM quality instead of reproduction parts
Clean fitment without modification work
Sportier exterior line without exaggeration
Primed and ready for paint
Perfectly combinable with STI front lip SG517CA100 and STI rear spats
Conclusion
The STI side skirts SG517CA210 offer a refined aero upgrade for BRZ VFL drivers who value genuine STI quality and subtle, sporty design.
High-quality, perfectly fitting, and visually harmonious – true OEM+ styling as it should be.
