BMW G90/G99, M5 Carbon Fibre Back Cover Replacement

BMW G90/G99 M5 Carbon Fibre Back Cover Replacement

Replace the plain moulded plastic on the back of your BMW G90 M5 or G99 M5 Touring front seats with this two-piece dry carbon fibre set, finishing the one part of the cabin that anyone sitting in the back looks straight at.

BMW fits carbon seat backs to the M5 only in certain markets and specifications. Where they are absent the rear of the seat is a large, flat expanse of black plastic, and it is the detail that most obviously separates a standard car from a fully specified one.

Each shell is formed in 100% dry carbon fibre with a gloss clear coat, moulded to the exact profile of the factory seat back so the gaps around the headrest posts and the lower trim stay tight. The set covers both front seats.

At just under a kilogram per side these are also lighter than the panels they replace, though the reason to fit them is what they do to the interior rather than what they do to the scales.

Key Features

100% Dry Carbon Fibre

Genuine autoclave-formed dry carbon with a deep gloss clear coat, not a wrap, a skin or a hydro-dipped imitation.

Two-Piece Set

Covers both front seats, so the cabin is finished symmetrically rather than one side at a time.

Moulded to the Factory Seat

Formed to the original contour, including the headrest post apertures and the lower trim line, so the panel sits flush.

OEM Style Profile

Follows the shape BMW uses on the carbon-backed seats, so it reads as a factory option rather than an accessory.

Lightweight Construction

Approximately 990 g per shell, lighter than the moulded panel it replaces.

The Detail Everyone Sees

The back of the front seats is the most visible surface in the rear of the cabin, and the easiest place to lift the interior.

Interior Benefits

• Turns the largest plain surface in the cabin into visible carbon
• Matches the carbon-backed seats BMW fits to higher specifications
• Genuine dry carbon weave that matches other carbon parts
• Lighter than the factory panels
• Supplied as a matched pair for both front seats

Vehicle Fitment

BMW G90 M5 Sedan (2024+)
BMW G99 M5 Touring (2024+)

Please Note

Professional installation is required. Fitting the panels means removing trim from the seat, which on a car with side airbags and seat electronics should only be done by a qualified installer.

Carbon fibre is a natural woven material. Minor variation in weave pattern between pieces is characteristic of the material and not a defect.

Made to order. Please contact us to confirm current lead time before ordering.

Why Choose Proven Performance Parts

We specialise in high-performance parts for European vehicles — including Volkswagen GTI & R models, Audi S/RS platforms, and BMW M vehicles. Every product we offer is carefully selected for its quality, fitment, and real-world performance — tested by enthusiasts, for enthusiasts.