Audi C8, RS6 Carbon Fibre ABT Style Top Rear Trunk Spoiler

Audi C8, RS6 Carbon Fibre ABT Style Top Rear Trunk Spoiler

Extend the roofline of your RS6 Avant with the ABT Style Carbon Fibre Top Rear Spoiler, a pair of moulded extensions that mount either side of the factory roof spoiler and carry it further back over the rear screen.

Manufactured from carbon fibre with a high-gloss twill finish, the two sections are shaped to pick up the existing spoiler line and continue it, rather than replacing the factory item. The result reads as a longer, more purposeful roof spoiler.

It suits an Avant build where the rear already carries a diffuser and the roofline is the last thing left standard.

Key Features

Dry Carbon Fibre Construction

Manufactured using a dry carbon process, chosen for its rigidity and the depth of its finish under direct light.

Supplied as a Pair

Left and right sections are supplied together, moulded as mirrored parts so the roofline is symmetrical.

Extends the Factory Spoiler

The sections mount to the existing roof spoiler rather than replacing it, so the factory brake light and washer are untouched.

Motorsport Derived Profile

A raised, extended profile in the style used on ABT and competition Avants.

High Gloss Twill Finish

A clear gloss finish over a consistent twill weave, matched to the look of factory Audi Sport carbon components.

Performance Benefits

Extended Roofline

Visually lengthens the roof and lowers the look of the rear, the most effective change available at the top of the car.

Improved Aerodynamic Profile

Designed to complement the aerodynamic profile of the car and help manage airflow off the roof.

Lightweight Exterior Upgrade

Carbon fibre construction keeps the added mass minimal.

Completes Your Carbon Fibre Build

Matches the weave and finish of the rest of the Proven Performance Parts Audi carbon range for a consistent exterior package.

Vehicle Fitment

Audi C8 RS6 Avant (2020+)

Designed to mount to the factory RS6 Avant roof spoiler.

Please Note

Professional installation is strongly recommended.

Fitted using automotive-grade adhesive tape. Surface preparation is essential, and the panel should be clean, dry and above 15°C when the spoiler is set.

The factory roof spoiler is retained. These sections mount to it.

Minor preparation, alignment or adjustment may be required during installation to achieve optimal fitment.

Due to the nature of carbon-fibre manufacturing, slight variations in weave pattern may occur between products.

Why Choose Proven Performance Parts

We specialise in high-performance parts for European vehicles — including Volkswagen GTI & R models, Audi S/RS platforms, and BMW M vehicles. Every product we offer is carefully selected for its quality, fitment, and real-world performance — tested by enthusiasts, for enthusiasts.