Aero styling for the rear bumper and designed to work with STI's other aero parts. When used together as a package the overall aero performance is increased.
Usually ships within 2 to 3 days
| Part No. | Description | Application | Price Ea. | Add to Cart |
|---|---|---|---|---|
| RST-VA503 | STI Rear Under Spoiler Kit | WRX/STI | $600.00 |  |
| RST-VA503S4 | STI Rear Under Spoiler Kit | S4 | $600.00 | |
