Random Nomz
Rear Arch Splash Guards compatible with Audi S3/RS3 8Y/8.5Y, 2022–2026
Rear Arch Splash Guards compatible with Audi S3/RS3 8Y/8.5Y, 2022–2026
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Free U.S. shipping • Ships from California in 2–4 business days
Fits 2022–2026 Audi S3/RS3 8Y and 8.5Y sedans • Pair + mounting hardware included • No drilling
Low-profile rear protection that follows the factory wheel-arch and bumper line—without the bulky look of traditional mud flaps.
I designed these guards after finding the existing options too bulky or too expensive for my own 8.5Y RS3. Each pair is made in California by Random Nomz from exterior-grade, glass-fiber-reinforced ASA.
- Helps reduce road spray, gravel, and debris on the lower bodywork
- Compact, vehicle-specific fit with a textured satin-black finish
- Uses existing factory mounting locations
- No drilling, cutting, or permanent modification
- Fully reversible installation
What’s included
- Left and right rear splash guards
- 4 extended black mounting screws
- 4 spacers
- 4 washers
- Access to the written installation guide
Fitment
Compatible with 2022–2026 Audi S3 and RS3 four-door sedans on the 8Y and 8.5Y chassis.
Not compatible with the earlier 8V S3/RS3 or 8Y/8.5Y Sportback/hatchback models. Vehicles with aftermarket bumpers, widebody components, or modified wheel-arch liners may require adjustment. Contact us before ordering if you are unsure about fitment.
Installation
Installation uses the two existing factory mounting locations at the rear edge of each rear wheel well. Remove the factory screws, position the guards with the included spacers and extended hardware, and tighten evenly by hand.
Do not use an impact driver or overtighten the hardware. Verify tire clearance after installation.
Material and finish
Each guard is additively manufactured from ASA-GF, a glass-fiber-reinforced exterior-grade material selected for strength, dimensional stability, and resistance to heat, sunlight, and weather.
The subtle textured satin-black finish may show minor layer texture or small cosmetic variations inherent to the manufacturing process. These do not affect fitment or performance.
Care
Clean with mild automotive soap and water. Avoid aggressive solvents, and do not place a pressure-washer nozzle directly against the guard’s edge.
Disclaimer
This independently designed aftermarket accessory is not an original Audi product. Audi and RS3 are trademarks of their respective owners. Random Nomz is not affiliated with or endorsed by Audi AG. Vehicle names are used solely to identify compatibility.
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