Urban Automotive Carbon Side Sills for Audi RS3 Sedan 8Y 2022-2025

Questions about fitment? Call (310) 231-0292 or text (310) 886-3111.

The Urban Automotive side sills are lower extensions for the factory side skirts of the 8Y Audi RS3 sedan. They add a thin carbon blade under each door that links the Urban front apron to the rear diffuser and makes the car look lower from the side.

Each sill has a lip that sits up against the original side skirt for a flush fit. They come from Urban's RS3 Saloon aero program and are designed and made in-house in the UK in carbon fiber with a gloss lacquer finish.

Features

• Lower side sill extensions from the Urban RS3 Saloon program
• Carbon fiber with a high-gloss lacquer finish
• Locating lip sits flush against the factory side skirt
• Screw-fit, 8 T25 screws per side
• Urban tablet badge detail

What's Included

• Urban carbon fiber side sill extensions, left and right
• T25 Torx screws
• Urban tablet badges

Specifications

Installation

Urban's guide has two people offer each sill up and check that it lines up with no gaps and does not overhang at either end. Pilot holes of 2 to 2.5mm are drilled into the factory skirt (mandatory if the car has Audi carbon skirts), taking care not to go through the top edge, and the eight T25 screws per side are fitted by hand so the threads are not stripped. The tablet badge is applied last.

Fitment Notes

Fits the 8Y Audi RS3 sedan, US model years 2022-2025. Urban developed these parts on its RS3 Saloon kit, which is the body style sold in the US; the European RS3 Sportback hatchback is not sold here. They do not fit the A3 or S3 sedan.

Fitment