Billetworkz Window Vents No Mesh Subaru WRX 2015-2021 / STI 2015-2021 | BW-WV-SUB-VA-BK-NM Wheel Offset_35mm Part #: WGIE28APW

Part #: WGIE28APW

Accurate air/fuel ratio monitoring is essential for performance tuning and engine reliability

(400-2400° F includes: K type Probe/Sender

and higher horsepower

Billetworkz Window Vents No Mesh Subaru WRX 2015-2021 / STI 2015-2021 | BW-WV-SUB-VA-BK-NM Wheel Offset_35mm Part #: WGIE28APWFitment Information: 2015 2021 Subaru WRX 2015 2021 Subaru STI Features: The Billetworkz Window Vents feature a 3 layer construction to allow the window to fit between the inside and outside layer, while the middle layer inserts into the door frame. To install, simply lower the window, set into place, and raise back up. Once installed, the window vents are secured into place. Lower the window to remove. Use them at the track, driving around town, or