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Carbon Fiber Diffuser For 2017-2020 A3/S3
Enhance the look of your Audi with the 8V.5 Audi A3 S-Line/S3 CAP Carbon Fiber Diffuser V1. Hand made with high quality carbon fiber, this diffuser will enhance the sporty look of your Audi will still remaining elegant.
With quad exhaust opening, this carbon diffuser goes beautifully with the CAP carbon fiber exhaust tips. Please note it does have "quad" exhaust tip openings.
Fits 2017-2020 8V.5 Audi S3 & A3 S-Line. Please note this carbon diffuser does not fit 8V.5 Audi A3 non S-Line.
Wiring Instructions:
*The actual light has been upgraded to a refreshed, nicer LED, as seen in some of the pictures. If there is any confusion, please email us.*
Brake Light Wiring:
Red is the live wire.
Black is the ground wire.
Yellow is the brake light wire.
Install Instructions Disclaimer:
Professional install of this carbon diffuser by someone who has aftermarket product experience is required.
Rear bumper must be removed to install this carbon fiber diffuser properly.
Set screws may be required around the corners to ensure best fitment.
Vehicle Fitment Guide:
| MAKE | GEN | YEAR | MODEL |
| AUDI | 8V.5 | 2017-2020 | A3 S-Line |
| AUDI | 8V.5 | 2017-2020 | S3 |