The Diode Dynamics interior LED bulb pack for 2015–2019 Subaru WRX STi converts vanity, map, trunk, dome, and license plate incandescent bulbs to red LEDs for a bold interior accent. Stage 2 provides the largest brightness increase for a strong colored effect. The plug-and-play kit contains the specified mix of 28mm, 31mm, and 194 bulbs and leverages measured lumen testing and constant-current circuitry for stable, flicker-free performance.
Diode Dynamics 15-19 Subaru WRX Interior Light Kit Stage 2 - Red