Audi A7 C8 / S7 C8 Dry Pre-Preg Carbon Fibre Rear Diffuser

Original price was: £1,099.00.Current price is: £989.00.

This specifically designed Audi A7 C8/S7 C8 Rear Diffuser seamlessly blends with the car’s natural lines giving it an aggressive and sporty look.

Warranty

All ASM Sports Tech components are produced using motorsport-grade materials and manufacturing standards same as OEM.

Our components are covered by an 12-month to lifetime structural warranty, depending on the component and usage conditions. Full warranty details can be viewed on our warranty page.

Shipping

  • – Orders for in-stock items placed before 20:00 GMT are despatched the same day.
  • – Free UK delivery on all orders.
  • – Worldwide shipping availalbe.
  • – Fully tracked couriers services.

Returns

At ASM Sports Tech, every component is developed with precision and quality control.

If for any reason you are not satisfied with your purchase, returns or exchanges can be arranged within 14 days of delivery.

Please visit our Returns Page for full details.

All ASM Sports Tech components are supplied with installation hardware where required.

For optimal fitment and performance, proffesional installation is strongly recommended.

All our carbon fibre components are produced with OEM-level tolerances.

Some ASM Sports Tech components are handcrafted to order.

– In-stock items are despatched immediatly.

– Made-to-order components typically require 2-6 weeks production time.

If a product is temporarily unavailable, our team will contact you within 24 hours to confirm production timing or offer available alternatives.

asm-sports-tech-confidence-programme-diagram-icon

CONFIDENCE PROGRAMME

Every ASM Sports Tech component is developed and inspected under our Confidence Programme, ensuring verified materials and trusted ownership support.
asm-sports-tech-oem-fitment-diagram

OEM PRECISION FITMENT

Engineered using 3D scanning and digital modeling to achieve factory-level fitment and seamless integration with each vehicle platform.
asm-sports-tech-perofrmane-icon-diagram

PERFORMANCE ENGINEERING

Lightweight composite construction combined with structural rigidity to enhance aerodynamic performance and visual presence.
audi-a7-s7-c8-carbon-fibre-rear-diffuser-afteraudi-a7-s7-c8-carbon-fibre-rear-diffuser-before

Audi A7 C8 / S7 C8 Dry Carbon Rear Diffuser 2018+

Transform the rear design and aerodynamic performance of your Audi A7 C8 or S7 C8 with the ASM Sports Tech Dry Pre-Preg Carbon Fibre Rear Diffuser. Engineered to deliver track-inspired looks and functionality, this premium upgrade merges luxury refinement with race-bred technology.

Crafted from autoclave-cured dry pre-preg carbon fibre, this diffuser achieves the highest level of strength-to-weight performance, far surpassing traditional wet carbon components. The design enhances the car’s sporty stance, optimizes airflow under the rear bumper, and adds a distinctive motorsport presence.

Compatible Models:

  • AUDI A7 S-Line  – 2018 – CURRENT
  • AUDI S7 C8 Avant – 2018 – CURRENT

Features & Details

Lightweight Construction

Made from dry pre-preg carbon fibre, providing excellent strength-to-weight ratio, ensuring durability while minimizing added weight. 

Custom Fit for Audi A7 C8/S7 C8

Engineered specifically for the Audi A7 C8/S7 C8, this diffuser ensures a precise fit, complementing the vehicle’s aerodynamic lines and overall design.

Enhanced Aerodynamics

Improves aerodynamic efficiency, reducing drag and increasing stability by optimizing airflow under the vehicle, which enhances performance.

Aesthetic Appeal 

Features a striking carbon fibre weave pattern, adding a visually aggressive and refined look to the rear of the vehicle, enhancing its sporty image.

Easy Installation 

Designed for straightforward installation, often utilizing existing mounting points and simple fixes, allowing for a hassle-free upgrade to the vehicle’s aerodynamics and appearance.

Upgrade your Audi A7 C8 or S7 C8 with the ASM Sports Tech Dry Pre-Preg Carbon Fibre Rear Diffuser, crafted for OEM precision, aerodynamic refinement, and premium supercar appeal.