Exterior Components› Decals and Moldings

CT Carbon

V4 CT Design Full Carbon Fibre Kit for Audi RS6 C8 Avant

$4,522.00

SKU: 5857 593 5651 590

In Stock
In Stock
Ships by Sep 9
Free Shipping over $200
$100 Minimum Order
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Overview

The CT Carbon full carbon fibre kit is a V4 CT Design upgrade for the Audi RS6 C8 Avant. This kit includes a splitter, side skirts extensions V2, a 3-Piece diffuser, and a roof spoiler V2.
Show original supplier description
This comprehensive V4 kit is designed by their in-house team to enhance the vehicle's exterior aesthetics and performance. The kit includes four distinct components: a front splitter, V2 side skirt extensions, a 3-piece rear diffuser, and a V2 roof spoiler. Each piece is engineered for a precise fit on the 2019+ Audi RS6 C8 Avant. All CT Carbon pre-preg/dry carbon fibre products are backed by a 24-Month Warranty for purchases made after 13/11/2023. The company offers free same-day dispatch for orders placed before 3 pm (GMT) within the UK, with worldwide delivery options available. Customers also have 30 days for returns or exchanges. Fitting services are available at CT HQ in Hertfordshire, UK, through fitting partners, or via DIY installation using provided guides.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Specifications

BrandCT Carbon
Part Number5857 593 5651 590
CategoryExterior Components

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Returns & Fitment

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

Free shipping over $200 in the continental US. Alaska, Hawaii, U.S. territories (Puerto Rico, U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands), and international orders carry surcharges — most appear at checkout. Some exceptions (LTL freight, or suppliers who quote freight only after we place the order) won’t. In those cases we’ll reach out with the exact charge before your order moves forward.

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