CT CARBON
Audi RS6 C8 Avant (Estate) / RS7 C8 Sportback Carbon Fibre Side Skirts, Side Skirt Extensions, Sill & Rocker Panel Extensions, Side Blades – Pre-Preg Carbon 2019+ – CT Design
Audi RS6 C8 Avant (Estate) / RS7 C8 Sportback Carbon Fibre Side Skirts, Side Skirt Extensions, Sill & Rocker Panel Extensions, Side Blades – Pre-Preg Carbon 2019+ – CT Design
Heads-up on cancellations & returns: if you cancel an order or return an item, you won't get back 100% of what you paid. We apply a 10% restocking fee, the outbound shipping is non-refundable, and we have to pass on Shopify / PayPal payment processing fees; these aren't returned to us when we refund you. International orders also lose on exchange-rate spread in both directions. If the original packaging is damaged or missing, a reboxing charge applies. For international orders specifically, if you refuse to pay our shipping invoice or supply a prepaid label after placing the order, the same deductions apply. We're upfront about this — please be sure of your purchase before ordering.
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Premium carbon side extensions for Audi C8 platform
Give your Audi RS6 C8 estate and RS7 C8 a sharper, lower and more purposeful profile with these CT Design carbon side extensions. Crafted from genuine pre-preg carbon fibre, they deliver a motorsport-inspired look with exceptional strength to weight, making them a standout upgrade for road or track focused builds.
Why enthusiasts choose this upgrade
- Real pre-preg carbon fibre for a lightweight yet rigid construction
- Crisp fitment and a premium finish that complements OEM styling
- Transforms the side profile with aggressive sill extensions and aero styling
- Supplied as a matched set for both sides
- Designed by CT Design for the Audi C8 platform
Compatibility
- Audi RS6 C8 estate, 2019 to current
- Audi RS7 C8 Sportback, 2019 to current
What you can expect
These carbon rocker extensions add visual width and road presence, pairing perfectly with front lips, rear diffusers and other body styling. The weave and finish complement factory carbon packs and other performance styling parts for a cohesive OEM plus look.
Trusted by our team
We have fitted these on customer cars and the feedback has been consistently excellent. Fit, finish and the overall transformation are exactly what C8 owners are looking for in a high end carbon upgrade.
Installation
Professional fitting is recommended for best results. Book installation with MJ Modifications in Warwickshire. For a fitting quote, email info@mjmodifications.co.uk.
Search friendly terms
Audi RS6 C8 side extensions, Audi RS7 C8 sill extensions, carbon side blades, rocker panel extensions, carbon sill protectors, CT Design carbon, C8 body kit, Audi carbon styling, performance aero kit, RS6 estate carbon, RS7 Sportback carbon, pre-preg carbon fibre side pieces, lightweight carbon side panels, Audi C8 exterior upgrade.
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