1/26

Audi RS6 & RS7 C8 FI-1 Pre-preg Carbon Fibre Rear Diffuser by FORM (2020+)

FI-1 Pre-Preg Carbon Rear Diffuser Audi RS6 & RS7 C8 FI-1 Pre-preg Carbon Fibre Rear Diffuser by FORM (2020+)

Name: Audi RS6 & RS7 C8 FI-1 Pre-preg Carbon Fibre Rear Diffuser by FORM (2020+)
Brand: FORM Industries
SKU: FO-ARS6C8RD
Price: 1749.95 EUR
Availability: InStock

SKU: FO-ARS6C8RD

€1.749,95

1-year warranty Fitment guarantee Genuine FORM Industries

Pre-Order. Ships in January 2027.

No import fees

You will not pay any taxes or duties when this product arrives in your country. All charges are collected at checkout.

Audi RS6 & RS7 C8 FI-1 Pre-preg Carbon Fibre Rear Diffuser by FORM (2020+)

The FORM FI-1 Pre-preg Carbon Fibre Rear Diffuser is an exclusive design created by Form Industries for the Audi RS6 C8 Avant and RS7 C8 Sportback, engineered to replace the factory lower rear bumper insert with a purpose-built carbon fibre performance piece. The kit includes a pair of integrated rear winglets — one either side — that extend the diffuser's visual and aerodynamic effect along the lower rear quarter. The images in this listing show the prototype kit that AUTOID fitted to a customer vehicle and returned to Form with structured feedback on fitment, integration with the factory quad exhaust arrangement, and surface finish — ensuring the production piece meets the standard demanded by the car. Autoclave-cured pre-preg construction gives the diffuser and winglets the structural rigidity and flawless gloss finish these cars demand.

Exclusively designed by Form Industries for the Audi RS6 and RS7 C8 — prototype fitted and reviewed at AUTOID before production
Includes rear diffuser and a pair of carbon fibre rear winglets — one per side
Pre-preg carbon fibre throughout, autoclave-cured for maximum structural integrity and finish quality
2×2 twill weave carbon fibre with UV-stable high-gloss clear coat lacquer
Designed around the factory quad exhaust outlets for seamless visual integration
Direct fit to factory rear bumper mounting points — no permanent modification required
Pairs with the full FORM FI-1 aero kit for a cohesive carbon finish front to rear

Audi RS6 Avant (2020+, C8)
Audi RS7 Sportback (2020+, C8)

Carbon fibre rear diffuser ×1
Carbon fibre rear winglets ×2 (left and right)
Stainless steel fixing hardware

No install video is available for this product yet. For installation guidance, technical questions, or workshop recommendations, contact the AUTOID team.

FORM Industries er en raffinert tilnærming til essensiell bilstyling, basert på produkter som har blitt utviklet, testet og brukt av kunder over hele verden i mer enn et tiår. Skapt av et erfarent designteam, fokuserer merket på rene, godt balanserte komponenter som forbedrer bilens holdning og tilstedeværelse gjennom subtil, gjennomtenkt design fremfor trender eller overflod.

Spread the cost with Klarna, Clearpay or PayPal Pay in 3. Choose one at checkout to see the options available for your order.

Klarna

Select Klarna at checkout for:

Pay later: delay payment by up to 30 days, interest free.
Split payments: pay in 3 over up to 3 months, interest free.
Instalments: up to 6 months interest free, or up to 24 months interest bearing.
6 months interest-free credit: minimum £250, maximum £5,000, 0% deposit.
12 months interest-free credit: minimum £250, maximum £5,000. 0% deposit for orders of £250 to £1,000 (orders cannot be below £250); a 10% to 50% deposit for orders of £1,000.01 to £5,000, chosen by you.
24 months interest-bearing credit at 21.9% APR: minimum £250, maximum £5,000. 0% deposit for orders of £250 to £1,000 (orders cannot be below £250); a 10% to 50% deposit for orders of £1,000.01 to £5,000, chosen by you.

Klarna's Pay in 3 and Pay in 30 days are unregulated credit agreements. Borrowing more than you can afford or paying late may negatively impact your financial status and ability to obtain credit. 18+, UK residents only. Subject to status. Klarna's terms and late fees apply.

Clearpay

Clearpay lends you a fixed amount of credit so you can pay for your order in 4 instalments, always interest free, and suits purchases under £1,000. Select Clearpay at checkout. Clearpay's terms and eligibility criteria apply. For more on using Clearpay for your order, get in touch with our team.

PayPal Pay in 3

Three interest-free monthly payments, the first at checkout. Select PayPal at checkout, then Pay in 3. PayPal's terms apply.

PayPal Pay in 3 is a credit agreement. Consider if the purchase is affordable and how you will make repayments. Missing payments may make other borrowing more difficult or more expensive.

Please shop responsibly and visit the lenders' websites for more information. All finance options are for individuals aged 18 and over.

Why buy from AUTOID

AUTOID specialises in aftermarket styling and Carbon Fibre upgrades for BMW M, Audi and VW. From front splitters and rear diffusers to intakes, exhausts and interior accessories, we choose every part for its fit, finish and materials. Trusted by thousands of enthusiasts worldwide and rated 4.85/5, we back every order with expert advice and worldwide shipping.

Shop all products