SKU: 51810075316

RHT BMW M3/M4 SK1 Side Skirts

Sale price$382.05 Regular price$424.50
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USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Sep 1 - Sep 6

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Description

RHT BMW M3/M4 SK1 Side SkirtsMHC+ BMW G80 M3 G82 M4 SK1 Side Skirts In Pre Preg Carbon Fibre are the ultimate side skirts for the G8X platform, offering a huge enhancement of your vehicle's side profile. The SK1's were developed specifically to enhance the G8X's road presence with a lower, wider and more aggressive look. The SK1's fit under the factory gloss black side seals, giving a sleek carbon look, with the profile matching that of the SP1 front splitter. MHC has taken this

MHC+ BMW G80 M3 G82 M4 SK1 Side Skirts In Pre Preg Carbon Fibre are the ultimate side skirts for the G8X platform, offering a huge enhancement of your vehicle's side profile. The SK1's were developed specifically to enhance the G8X's road presence with a lower, wider and more aggressive look. The SK1's fit under the factory gloss black side seals, giving a sleek carbon look, with the profile matching that of the SP1 front splitter.

MHC has taken this project from start to finish here in the United Kingdom. All splitters are individually quality-inspected at the R44 Performance HQ in London to ensure the product you receive is nothing short of exceptional. The SP1 utilises the original fixing positions at the bottom of the vehicle and mirrors the bumper design for an OE fitment. 

The product is supplied ready to fit - check out our detailed install video at the bottom of the description.

The new G8X platform does not use threaded screw fixings in the side seal area. Therefore we have specified the correct length stainless steel screws to fix the SK1 to your vehicle. 

      Why choose pre-preg carbon fibre?

      Unlike normal carbon fibre, pre-preg carbon is reinforced for increased strength and durability. It can also be an astonishing 70% lighter than other carbon options, ideal for weight-saving. Quality-wise, pre-preg carbon is far more consistent meaning the chance of imperfections is dramatically reduced. The manufacturing process eliminates undesirable air bubbles and results in a perfect, sleek, smooth & high gloss finish, making the ultimate part to complement your vehicle. 

      When you buy pre-preg, you are investing in a higher quality, longer-lasting part that will outlast other forms of carbon fibre and potentially save you money in the long term.

        Fitting Guide:

        PRODUCT SPECIFICATION

        - 100% pure pre-preg carbon fibre construction
        - OEM-style weave
        - High gloss finish
        - Fitment guarantee
        - Supplied with pre-applied 3M adhesive double-sided tape
        - Includes all necessary hardware
        - 3 Year warranty
        - Made in the United Kingdom

        COMPATIBILITY

        - BMW G80 M3 Saloon (2021+)
        - BMW G80 M3 Competition Saloon (2021+)
        - BMW G81 M3 Touring (2023+)
        - BMW G81 M3 Competition Touring (2023+)
        - BMW G82 M4 Coupe (2021+)
        - BMW G82 M4 Competition Coupe (2021+)
        - BMW G83 M4 Convertible (2021+)
        - BMW G83 M4 Competition Convertible (2021+)

        WHAT'S IN THE BOX?

        - 1x MHC+ SK1 side skirts in pre-preg carbon fibre
        - Pre-applied 3M adhesive double-sided tape
        - All necessary hardware

        Shipping Notes
        • Free Standard Shipping on $100+ Orders to the USA.
        • Except Preorder products are shipped in 48 hours.
        • Delivery to the USA:
        1. Standard Shipping : 3-10 business days
        • If time is of the essence, please consider selecting expedited delivery for faster service.
        Exchange/Return Notes
        • We offer a 30-day return/exchange service after receiving.
        • Final sale items are not eligible for returns or exchanges.
        • To process your return/exchange, please contact us at [email protected]
        • Please click here for more details>>> Return & Exchange Policy
        SKU: 51810075316

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        4.8 ★★★★★
        Based on 18 reviews
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        Verified Purchase
        dawn
        Bozeman, US
        ★★★★★ 5
        Sandals that go with just about everything.
        As a lover of everything Ugg, these didn't disappoint. They are some of the most comfortable shoes I have, very lightweight, and go with just about everything. They remind me of the old school Dr. Martens and I had a massive collection of those in high school. I have worn them quite a bit and you can barely tell as they are holding up extremely well.
        WAS THIS REVIEW HELPFUL?YesReportShare
        Reviewed in the United States on February 15, 2026
        S
        Verified Purchase
        Stephen love
        Natrona Heights, US
        ★★★★★ 5
        Comfort
        Love! Excellent quality and sooooo comfy! Love
        WAS THIS REVIEW HELPFUL?YesReportShare
        Reviewed in the United States on March 17, 2026
        K
        Verified Purchase
        KaDi
        Massapequa, US
        ★★★★★ 4
        Cute and comfortable!
        Size: 6.5, Color: Chestnut
        These are cute and surprisingly comfortable! My arches feel supported and the soles don’t feel as block-like as other platform style sandals! Things to note: The footbed liner is not made of suede and is a little slippery. It’s like a neoprene liner which was unexpected for an Ugg shoe. Also, I only intend to wear these sandals as slides (a la Birkenstocks) so the “adjustable” Velcro strap over the top part of the foot seems useless. It doesn’t snug the top down at all, functionally speaking it is only to wear around the back of the ankle. Maybe this matters to someone thinking they could tighten the top down a bit. The ankle strap is comfortable but could be a bit longer. Overall they are a cute option to the platform Birks that are very uncomfortable imo. Love the options to order half sizes. I’m usually a 6 in Ugg boots but ordered my regular shoe size 6.5 and they fit well. My heel would be at the very end of my sandal if I sized down. True to size. Keeping and will order in another color!
        WAS THIS REVIEW HELPFUL?YesReportShare
        Reviewed in the United States on May 28, 2025
        J
        Verified Purchase
        Jess
        Carnegie, US
        ★★★★★ 5
        Comfy
        The most comfortable Sandals I own!
        WAS THIS REVIEW HELPFUL?YesReportShare
        Reviewed in the United States on April 7, 2026
        A
        Verified Purchase
        Avid Reader
        Lowell, US
        ★★★★★ 5
        More comfortable than flats!
        Size: 8.5, Color: Bay Fog
        I love these sandals! They run true to size, and they’re sooo comfortable. I was worried about getting fakes, but these were the real deal. The color is lovely (light purple). The foot bed can get dirty, but I find them to wash up nicely (by hand, not machine). I have purchased two more colors since! So much better than flats!
        WAS THIS REVIEW HELPFUL?YesReportShare
        Reviewed in the United States on November 9, 2025

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