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Carbon Rear Bumper Diffuser with Stoplights for Rolls-Royce Cullinan Series II
Carbon Rear Bumper Diffuser with Stoplights for Rolls-Royce Cullinan Series II
Carbon Rear Bumper Diffuser with Stoplights for Rolls-Royce Cullinan Series II
Carbon Rear Bumper Diffuser with Stoplights for Rolls-Royce Cullinan Series II
Carbon Rear Bumper Diffuser with Stoplights for Rolls-Royce Cullinan Series II
Carbon Rear Bumper Diffuser with Stoplights for Rolls-Royce Cullinan Series II
Carbon Rear Bumper Diffuser with Stoplights for Rolls-Royce Cullinan Series II
Carbon Rear Bumper Diffuser with Stoplights for Rolls-Royce Cullinan Series II
Carbon Rear Bumper Diffuser with Stoplights for Rolls-Royce Cullinan Series II
Carbon Rear Bumper Diffuser with Stoplights for Rolls-Royce Cullinan Series II
Carbon Rear Bumper Diffuser with Stoplights for Rolls-Royce Cullinan Series II
Carbon Rear Bumper Diffuser with Stoplights for Rolls-Royce Cullinan Series II

Carbon Rear Bumper Diffuser with Stoplights for Rolls-Royce Cullinan Series II

Brand
Rolls-Royce
Model
Cullinan
Material
Carbon/Forged carbon
Color
Visible carbon
European
quality certificate

Add a stronger and more dynamic rear accent to your Rolls-Royce Cullinan Series II with Renegade Design’s Carbon Rear Bumper Diffuser with Stoplights. Made from premium carbon fiber, this diffuser enhances the lower bumper line, adds integrated stoplights, and creates a sportier luxury appearance.

Engineered · Certified · Delivered worldwide

5000 +
CARBON PARTS DELIVERED WORLDWIDE
20 years
In carbon
engineering
TÜV Austria
Certified production
40 +
Countries
shipped to
5 years
Warranty
included

The house of RNG Design

For two decades, we’ve dressed the world’s rarest cars in carbon.

RNG Design is a full-cycle atelier — every kit designed, moulded and finished in-house from genuine pre-preg carbon fibre, TÜV Austria certified, and delivered with turnkey installation in your city. From BMW and Mercedes to Ferrari, Lamborghini and Rolls-Royce, our work now drives in more than forty countries.

In-house production TÜV certified Worldwide installation
(A)

Does the carbon rear diffuser with stoplights for Cullinan Series II fit without cutting the bumper?

Yes, it follows the factory rear bumper line and mounts at the standard points, so no cutting of the bumper is needed.

(B)

Are the stoplights already fitted into the diffuser?

Yes, the stoplights are integrated into the diffuser as supplied; your installer wires them to the existing rear light circuit during fitting.

(C)

Can this diffuser be ordered with the front splitter and side skirts?

Yes, every part of the Cullinan Series II carbon body kit, including the front splitter and side skirts, can be ordered together or separately.

(D)

How long does production and delivery take?

An in-stock diffuser ships quickly; if it needs to be moulded it is usually within about five working days, with worldwide delivery and dealer installation afterward. This applies specifically to the carbon rear diffuser with stoplights for Cullinan Series II, so always confirm compatibility with your exact model before ordering.

Carbon rear diffuser with stoplights for Cullinan Series II

The carbon rear diffuser with stoplights for Cullinan Series II is moulded in-house at RNG Design's own factory and follows the factory rear bumper line, with stoplights built into the diffuser. It mounts at the standard points without modifying the bumper. Browse other carbon diffusers before you order.

Carbon Rear Bumper Diffuser with Stoplights for Rolls-Royce Cullinan Series II by Renegade Design

Transform the rear view of your Rolls-Royce Cullinan Series II with the Carbon Rear Bumper Diffuser with Stoplights by Renegade Design. This premium carbon fiber upgrade adds depth, structure, and a more dynamic lower line to the rear bumper, giving the SUV a stronger and more exclusive appearance.

The diffuser is crafted from high-grade carbon fiber, offering lightweight performance, durability, and a refined woven texture. Its design follows the factory body lines of the Rolls-Royce Cullinan Series II, creating a seamless look while adding a bold performance-inspired detail.

Integrated stoplights make the rear section more distinctive and modern. This diffuser is ideal for owners searching for Rolls-Royce Cullinan Series II rear diffuser, carbon diffuser Rolls-Royce Cullinan, Rolls-Royce Cullinan Series II body kit, luxury tuning, carbon fiber exterior upgrade, premium SUV styling, and Renegade Design body kit.

For a complete styling package, combine the rear diffuser with Renegade Design’s carbon front splitter, side skirts, wide body extensions, grille, roof spoiler, and rear spoiler.

Worldwide shipping and professional installation support are available.

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