![OLM [15-21 WRX/STI] STI Spoiler Side Fins – Crystal Black Silica / Raven](https://www.topautoprosupply.com/wp-content/uploads/2026/10/olm-15-21-wrx-sti-sti-spoiler-side-fins-crystal-black-silica-raven.webp)
OLM STI Spoiler Side Fins – Crystal Black Silica / Raven
Features:
- Crystal Black Silica / Raven (D4S)
- Installs using double-sided adhesive
- Improves aerodynamics and downforce
- Sold as a pair
Extra Flare for Your Wing
The OLM STI Spoiler Side Fin Winglets are carefully engineered accessories that aim to improve the factory wing of your car’s aerodynamics and aesthetic appeal. These paint-matched attachments provide more aggressive styling and better airflow dynamics. Make sure you choose the right color code so they match perfectly with your set up.
