The Perrin Wing Stabilizer for 2015-2021 WRX STI (and 2015-2021 WRX equipped with the STI wing) eliminates wing bounce and vibration by fitting snugly between the wing and trunk lid,...
The Perrin Wing Stabilizer for 2015-2021 WRX STI (and 2015-2021 WRX equipped with the STI wing) eliminates wing bounce and vibration by fitting snugly between the wing and trunk lid, adding WRC styling with a fully reversible, no-drill install. The tapering airfoil shape reduces drag and wind noise, and the molded black plastic with OEM-like texture looks sharp out of the box or can be painted for a color-matched finish.
Reduces wing vibration and bounce under load
No-drill installation with included 3M VHB tape - fully reversible
Airfoil shape minimizes drag and wind noise
Molded black plastic with OEM-style texture; can be painted
Sold individually - order two for an aggressive WRC look
