Lamborghini Urus | Prepreg Dry Carbon Fiber TC Rear Air Duct Add-on

Lamborghini Urus Prepreg Dry Carbon Fiber TC Rear Air Duct Add-on

Engineered for Lamborghini Urus owners, this Prepreg Dry Carbon Fiber TC Rear Air Duct Add-on upgrades the upper rear air outlet area into the TC kit aesthetic. Imported from leading manufacturers around the world and quality-controlled by BYC Performance, this Urus TC carbon rear air duct add-on mounts directly onto the factory rear bumper's upper air outlet using a 3M ChannelLine adhesive plus clip combination.

For the Lamborghini Urus with its 4.0L V8 biturbo engine and 650-666 hp output, this add-on completes the upper rear of the TC kit. When used together with the lower TC Rear Diffuser, the entire rear face transitions to TC kit carbon, harmonizing with the exhaust outlets.

Key Features

• Prepreg Dry Carbon Technology: Cured in an autoclave under high heat and pressure for a more consistent weave.
• TC Style Geometry: TC rear kit add-on tongue that overlays the upper rear bumper outlets and adds visual depth.
• Lightweight Build: Approximately 0.8-1.2 kg added mass.
• 2x2 Twill Carbon Weave: Deep carbon weave under high-gloss UV-protective clear coat.
• 3M Tape + Clip Mounting: Professionally installed with 3M VHB tape; OEM bumper clips remain untouched.
• Pairs with TC Rear Diffuser: Upper add-on (this part) + lower diffuser together deliver the full TC rear look.
• UV & Chemical Protection: Clear coat resists exhaust heat and road chemicals.

Prepreg Dry Carbon vs. Wet Carbon: Which Is Better?

Most aftermarket carbon parts are made using wet lay-up, where resin is applied by hand and cured at room temperature, leaving voids and inconsistent weight. Prepreg (dry) carbon:

• Cured in an autoclave under high heat and pressure → a more consistent weave
• a controlled resin ratio → lighter and stronger
• the production method widely chosen in motorsport
• Minimal UV fading over years of use

Installation Notes

The rear air duct add-on installs via 3M VHB tape backing; professional installation is recommended.

1. Clean the mounting surface with isopropyl alcohol and let it dry.
2. Ensure surface temperature is above 15°C.
3. Align the part to the clips and verify position with a dry fit.
4. Peel the 3M backing in stages and press the part firmly for 30 seconds with even pressure.
5. Avoid washing the vehicle and high-speed passes for the first 24 hours.

Care & Maintenance

Wash with pH-neutral car shampoo. Apply carbon-safe sealant every 6 months. Keep pressure washer nozzle at least 30 cm from surface. Inspect tape edges after washing.

FAQ

How does this differ from the TC Rear Diffuser?
This part mounts as an add-on over the upper rear bumper air outlets. The TC Rear Diffuser sits below the rear bumper, around the exhaust tips. They occupy different zones; used together they unify the TC rear face.

Compatible with base Urus, Urus S and Urus Performante?
Yes. All three trims share the same pre-facelift rear bumper geometry.

Compatible with Urus SE (2024+ facelift)?
No. The facelift altered the upper rear bumper air outlet contours.

Compatible with Porsche Cayenne or Audi Q8?
No. Despite the shared MLBevo PL52 platform, rear bumper geometry differs.

Will rain damage dry carbon parts?
No. Autoclave-cured prepreg carbon is fully waterproof and weather-resistant.

Shipping time?
In-stock items ship within 1-3 business days via partner couriers. 1-2 day delivery across Turkey. Parts sourced to order are delivered within 30 days of the order date at the latest.

Warranty?
Manufacturing defects are covered by a 24-month BYC warranty, in addition to your legal rights.

Why BYC Performance?

BYC Performance is a Turkey-based performance tuning specialist sourcing premium carbon fiber parts from leading manufacturers around the world and supplying them to the Turkish market. Our catalog includes Lamborghini Urus carbon parts, Lamborghini Huracán carbon diffusers, Audi RS carbon parts, BMW M carbon spoilers, Porsche carbon rear add-ons and Ferrari carbon parts.