RS3 (8Y) (8Y.5)
1 product
We offer a wide selection of carbon fiber parts for the 2022+ Audi RS3 8Y. Most of our parts are made from premium pre-preg dry carbon fiber, with many designed and developed exclusively by Unit17 Auto Styling.
For the 2025+ RS3 facelift (8Y.5), we offer several exclusive Unit17 Auto Styling designs, including the S1 Pro Front Lip, E1 Pro Side Skirts, and RD1 Pro Rear Diffuser. We also offer the SD2 Pro Sedan Spoiler, S2 Pro and Top Spoilers for the Sportback, and a complete Sedan Aero Kit—all designed by Unit17 Auto Styling and sold exclusively through us.
For pre-facelift 8Y models, we also carry front splitters and canards. For the 8Y.5 facelift, we offer rear canards and air ducts.
Our carbon fiber hood is compatible with both the pre-facelift 8Y and facelift 8Y.5. However, bumper-mounted parts are version-specific. Please check the fitment information on each individual product listing before ordering.
All products sold exclusively by Unit17 can be found in our RS3 Exclusives collection.
Audi RS3 (8Y) (8Y.5) buying guide
Pre-facelift 8Y and 8Y.5 facelift parts
US cars from the 2022 to 2024 model years are pre-facelift. The 8Y.5 arrived for 2025 with a new grille, larger intakes and a redesigned diffuser, so the two versions can't share bumper parts.
For the pre-facelift car we have a front splitter, a 4-piece front canard set and a dry carbon rear diffuser. The 8Y.5 gets the V2 splitter, the S1 Pro lip, the E1 Pro side skirts (alone or in a package with the lip), the RD1 Pro diffuser, rear bumper canards, OEM-style front air ducts and Lane Assist mirror caps (Coming soon). The hood and the S2 Pro and SD2 Pro spoilers are listed for both. To compare the front options, see RS3 front lips and splitters.
Sedan and Sportback fitment
The RS3 8Y was sold new in the US only as a sedan, while the Sportback hatchback is sold in other markets. The S1 Pro lip, E1 Pro skirts, OEM-style air ducts and both rear diffusers are listed for either body. For the RD1 Pro, you tell us which one at checkout.
Rear spoilers fit one body only. The SD2 Pro sits on the sedan's trunk lid, while the S2 Pro and the top spoiler, with its twin side blades and air outlets, are for the Sportback. The full aero kit (one-piece front splitter, side skirt extensions, rear diffuser and lower rear corner splitters) is the sedan version. See all RS3 spoilers.
Fitting and lead times
The RD1 Pro is a 3-piece diffuser that you join before fitting it to the factory mounting points. The pre-facelift canards come pre-drilled with screws, and for the most secure fit we suggest taking the bumper off. The top spoiler has adhesive tape pre-applied where needed. We recommend professional fitting for it and for the hood. The hood is made to order and takes about 30 days, so contact us for a shipping quote before you buy it. Test-fit every part before you paint or install it.
Frequently asked questions
Does the S3 8Y front splitter fit an RS3?
No. The RS3 has its own RS bumper, so the S3 splitter is listed for the pre-facelift S3 8Y only. On a pre-facelift RS3, use the RS3 splitter. On a 2025-on car, choose the V2 splitter or the S1 Pro lip. The parts the RS3 shares with the S3 8Y are the S2 Pro and SD2 Pro spoilers.
Which RS3 rear spoiler fits a car bought in the US?
Choose the SD2 Pro trunk spoiler, because a US-market RS3 8Y is a sedan. It's pre-preg dry carbon with a gloss clear coat, and it's listed for both pre-facelift and 8Y.5 sedans. The S2 Pro and the top spoiler are shaped for the Sportback's hatch and roofline.
Will parts for a 2022–2024 RS3 fit my 2025 RS3?
Only the parts listed for both versions will fit, which are the hood and the S2 Pro and SD2 Pro spoilers. The 2025 update brought new front and rear bumpers, so each splitter, canard set and diffuser is made for one version. If a listing doesn't mention the 8Y.5, text us at 609-525-4865 before you order.
What's in the RS3 S1 Pro and E1 Pro package?
The package has the S1 Pro one-piece front lip and the E1 Pro side skirts. Both are Unit 17 designs in pre-preg dry carbon with a UV-resistant gloss clear coat, made for the 8Y.5 facelift in sedan or Sportback form, and each is also sold on its own. If you want the rear to match, add the RD1 Pro diffuser.
Is the RS3 carbon hood a special order?
Yes. The pre-preg dry carbon hood is made to order and takes about 30 days. It fits pre-facelift and 8Y.5 cars. Because of its size we quote shipping separately, so contact us before you buy. Special orders can't be returned, so confirm fitment with us first. We recommend professional installation.