Mclaren 540c Rear Bumper Diffuser Matt Black OEM 13a3797cp or OWNSILENT and Co

Replace or restore the rear styling of your McLaren with this original OEM McLaren 540C rear bumper diffuser, finished in factory matt black.

Designed to integrate seamlessly with the 540C rear bumper, this diffuser enhances the car’s sporty appearance while maintaining correct airflow management and factory design intent. Manufactured to McLaren’s exact specifications, it ensures precise fitment and OEM-quality finish.

⚠️ Condition Note:
This diffuser shows minor storage marks, purely cosmetic in nature and not affecting fitment, structure, or performance.

Ideal for OEM replacement, repair, or refurbishment projects, this genuine McLaren component preserves originality and value.

Key Features & Components

• Genuine McLaren OEM rear bumper diffuser

• Designed specifically for McLaren 540C

• Factory matt black finish

• Aerodynamic diffuser fin design

• OEM mounting points for direct installation

• Lightweight and durable construction

Parts Included

• 1 × McLaren 540C rear bumper diffuser

Technical Details (Approx.)

• Material: OEM composite

• Color: Matt black

• Finish: Factory OEM

• Width: Approx. 1600 mm

• Height: Approx. 230 mm

• Depth: Approx. 460 mm

• Weight: Approx. 5–7 kg

• Installation: Direct OEM replacement (professional installation recommended)

Part Number

• 13A3797CP

Compatibility

• McLaren 540C

• Model Years: 2015–2018