Rear Diffusers
Carbon Fiber Rear Diffusers — Aero Function Meets Supercar Style
The rear diffuser is the single highest-impact exterior upgrade for any performance car. Ocean Design's carbon fiber rear diffusers collection covers the most popular supercar platforms with precision-fit, dry pre-preg carbon units ready to bolt onto your stock rear bumper.
A well-designed dry carbon rear diffuser accelerates airflow beneath the car to generate low-pressure suction and rear-end downforce, while transforming the visual identity of the rear end — especially when paired with a matching rear wing.
- Autoclave-cured pre-preg dry carbon — not wet-layup
- High-gloss 3K plain weave standard; matte or 2×2 twill available on select models
- Designed to the OEM bumper cutout — no cutting required
- Production/prep typically 3–4 weeks; air 1–2 weeks and ocean 3–5 weeks after dispatch
Compatible models: Ferrari 488 GTB, Ferrari F8 Tributo, Lamborghini Huracán EVO, McLaren 720S, Porsche 992, BMW M3/M4 G80/G82, and Mercedes-AMG GT.
Need help confirming rear diffuser fitment?
Send your vehicle year, make, model, trim, bumper version, product link, and delivery destination to Ocean Design before payment.