• Wide Arches in Carbon Fiber - MINI R55 / R56 / R57 / R58 / R59 - RSI c6
  • Wide Arches in Carbon Fiber - MINI R55 / R56 / R57 / R58 / R59 - RSI c6
  • Wide Arches in Carbon Fiber - MINI R55 / R56 / R57 / R58 / R59 - RSI c6
  • Wide Arches in Carbon Fiber - MINI R55 / R56 / R57 / R58 / R59 - RSI c6
  • differences between gloss carbon fiber and Matt carbon fiber by rsi c6
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Wide Arches in Carbon Fiber - MINI R55 / R56 / R57 / R58 / R59

Wide Arches in Carbon Fiber - MINI R55 / R56 / R57 / R58 / R59

Elevate your MINI’s style and performance effortlessly.

€990,00
€990,00
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  • 🚗 Enhanced Aesthetics
  • 🏎️ Improved Stability
  • 💨 Optimized Aerodynamics
  • 🎨 Customizable Painting Options
Trasparent paint
Material certification for TÜV

Transform your MINI R series into a unique and aggressive car with these carbon wide arches. Designed for a 4.5cm widening to each side, these wide arches not only enhance the aesthetics of your MINI but also offer more width and stability on the roads. Made from high quality carbon materials, they are light but strong, ensuring durability.

These carbon wide arches are specially designed to fit the MINI R series, ensuring a perfect fit and trouble free installation. 

As well as adding a touch of unique style to your MINI, these carbon wide arches also allow you to fit wider tires and improve the vehicle's aerodynamics. Your MINI R series will stand out from other models and attract attention wherever you go.

- High quality carbon wide arches
- Widening of 4,5 cm for each side
- Perfect fit for the MINI R56
- Lightweight but resistant

They improve the aesthetics, stability and aerodynamics of the vehicle

Transform your MINI R Series into a customized and unique car with these carbon wide arches. Enjoy more width, stability and distinctive style on the streets.

FITTING INFORMATION

The installation can be carried out by a professional or an experienced enthusiast, following the instructions provided.

Read this article on our blog: Tutorial Wide Arches

ATTENTION: RSI c6 IS NOT RESPONSIBLE FOR DAMAGE TO THE PRODUCT IF NOT PROPERLY INSTALLED.

VEHICLE FITMENT

MINI R55 / R56 / R57 / R58 / R59

WHAT’S IN THE BOX

1 x set of wide arches in carbon fiber (right and left, front and rear)

View full details

Not sure which finish choose?

Choose the finish you like best here

Wide Arches in FRP - MINI F56/F57 - RSI c6

UNPAINT VERSION

UNPAINT VERSION

For paint them in black gloss or in the same color of your car

Wide Arches in Pre-preg Carbon Fiber - MINI F56 / F57 / GP3 - RSI c6

OEM PAINT VERSION

OEM PAINT VERSION

For the same texture of the original plastics of MINI.

Wide Arches in Carbon Fiber - MINI R55 / R56 / R57 / R58 / R59 - RSI c6

GLOSS VERSION

GLOSS VERSION

MATT VERSION

MATT VERSION

Wide Arches in Carbon Fiber - MINI R55 / R56 / R57 / R58 / R59 - RSI c6Wide Arches in Carbon Fiber - MINI R55 / R56 / R57 / R58 / R59 - RSI c6

Enhance Your Car's Look

The Premium Carbon Fiber Wide Arches give your MINI an aggressive and stylish edge, making it stand out wherever you go. Tailoring your vehicle’s look has never been so straightforward.

Wide Arches in Carbon Fiber - MINI R55 / R56 / R57 / R58 / R59 - RSI c6Wide Arches in Carbon Fiber - MINI R55 / R56 / R57 / R58 / R59 - RSI c6

Improve Driving Stability

With an impressive 4.5cm widening on each side, these arches enhance stability while driving at high speeds and cornering. Feel the difference in control when you hit the road!

Wide Arches in Carbon Fiber - MINI R55 / R56 / R57 / R58 / R59 - RSI c6Wide Arches in Carbon Fiber - MINI R55 / R56 / R57 / R58 / R59 - RSI c6

Customizable Options Available

The unpainted version allows you to personalize your wide arches with your choice of color, creating a truly unique look that reflects your style. Take your MINI to the next level with a custom paint job.

Elevate Your MINI Experience

Invest in the Premium Carbon Fiber Wide Arches today and unlock unparalleled aesthetics and performance. Stand out on the road and enjoy the enhanced driving experience that comes with these exquisite wide arches.

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Everything you need to know about RSI c6 carbon fiber parts.

Frequently Asked Questions

1️⃣ Are RSI c6 parts made in real carbon fiber?

Yes. Every RSI c6 component is made from 100% real carbon fiber or forged carbon, handcrafted and autoclave-cured in Italy. We never use fake carbon or overlay stickers — only genuine motorsport-grade materials.

2️⃣ What’s the difference between Carbon Fiber, Forged Carbon, and Unpaint Carbon?

  • Carbon Fiber: Classic weave pattern, available in gloss or matt finish.
  • Forged Carbon: Unique marble-like texture, bold and luxurious.
  • Unpaint Carbon: Raw carbon surface, ready for painting or custom finish.

Each option is autoclave-cured for maximum strength and minimum weight.

3️⃣ Are the parts plug & play? Do they fit the original mounts?

RSI c6 parts are handcrafted in 100% real carbon fiber, so fitment can vary depending on the product type:

  • Some parts are plug & play, designed to replace the OEM component directly.
  • Others are covers, made to be installed over the original part for an easy upgrade.
  • A few items may require minor modifications or adjustments due to the precision and handcrafted nature of carbon fiber.

All details are clearly explained in the Fitting Information section of each product page.

4️⃣ Can I request a custom finish or color?

Absolutely.

RSI c6 offers custom finishes on request — including forged carbon with gold, silver, or rose gold leaf, and personalized clear coats (gloss, matt, satin).

Just contact us before ordering to discuss your project.

5️⃣ Are these products street legal?

RSI c6 parts are made for aesthetic and performance enhancement, not structural use.

Each product comes with a material certification proving it is made from 100% real carbon fiber or forged carbon.

This document can be used by the customer to request TÜV or local approval according to their country’s regulations.

We do not provide TÜV homologation directly, as requirements vary depending on region and vehicle model.

6️⃣ How long is the production time?

Each product is handcrafted to order.

Average production time: 30–35 working days, depending on workload and finish type. Some products need additional timing.

We’ll keep you updated throughout the process until shipment.

7️⃣ How do I take care of carbon fiber parts?

Use a microfiber cloth and a non-abrasive cleaner.

Avoid harsh chemicals and high-pressure washes near exposed carbon.

For long-term gloss and UV protection, apply a light ceramic coating or wax every few months.

8️⃣ Do you ship worldwide?

Yes — RSI c6 ships worldwide.

We use insured express couriers (UPS, DHL, FedEx) with tracking and customs assistance for each destination.

9️⃣ Is VAT included in the price?

No — all prices are shown without VAT.

VAT or import duties will be calculated automatically at checkout based on your shipping country.

🔟 Can I return a custom-made part?

Custom orders (specific finish or personalized details) are non-refundable, as each piece is handmade for you.

Standard parts can be returned within 14 days if unused and undamaged.