2020 2021 2022 2023 2024 BMW M8 GRAN COUPE SEDAN QUARTER PANEL REAR HALF CUTOUT

Here are the OEM specifications for the 2020-2024 BMW M8 Gran Coupe (F93) Rear Quarter Panel Half Cutout:

BMW M8 Gran Coupe (F93) Rear Quarter Panel – Half Cutout (2020-2024)

1. Model Compatibility:
   • 2020, 2021, 2022, 2023, 2024 BMW M8 Gran Coupe (F93)
   • 2020-2024 BMW 8 Series Gran Coupe (840i, 850i)
2. Part Description:
   • Quarter Panel (Rear, Left or Right Side): This refers to the body panel located between the rear door and the rear bumper, covering part of the wheel well, and extending up to the roofline.
   • Half Cutout: Typically includes a “half cut” of the rear quarter panel, encompassing the external sheet metal and part of the structural framework, and may include:
     • Outer sheet metal panel
     • Part of the inner wheel arch
     • Fuel filler flap housing (for the left side)
     • Rear window surround
3. Material:
   • Aluminum or Steel (depending on the trim level and options). BMW M8 Gran Coupe models use lightweight aluminum for key body components to enhance performance and reduce weight, contributing to better handling and fuel efficiency.
   • Some parts of the inner structure (supporting elements) may use high-strength steel for rigidity and safety.
4. Dimensions:
   • The quarter panel covers the rear side of the vehicle from the back of the rear door to the tail lights.
   • It includes the rear window frame and typically extends down to the rocker panel (side skirt area) and wheel arch.
   • The size of the cutout depends on how much of the rear quarter needs to be replaced, which can be customized during installation based on repair needs.
5. Design Features:
   • Flared Wheel Arches: On the M8 Gran Coupe, the quarter panels are designed with slightly flared wheel arches to accommodate the wider stance and performance wheels of the M models.
   • Sculpted Body Lines: The panels have intricate design details, including sharp body lines that run from the front of the car through to the rear, enhancing the aerodynamics and sporty appearance.
   • Fuel Door (Left Side Only): The left quarter panel includes the housing for the fuel door, designed with an aluminum or plastic cover depending on the model.
6. OEM Fitment:
   • Precision Fit: OEM quarter panels are designed for exact fitment on the M8 Gran Coupe, ensuring proper alignment with the rear bumper, door edges, tail lights, and roofline.
   • Pre-drilled Holes: The quarter panel includes pre-drilled holes for mounting screws and fasteners, as well as provisions for wiring harnesses and clips for attaching trim pieces.
   • Structural Components:
     • The quarter panel half-cutout often includes reinforcement braces, mounting brackets, and inner panel structures that connect the panel to the rear chassis for structural integrity.
     • If purchased as a half cut (often referred to in salvage/repair terminology), the component may come with portions of the C-pillar (rear roof support), inner fender well, and rear window surround.
     • OEM Fit and Finish:
     • Designed for factory fit and finish, meaning once installed and painted, the quarter panel will match the original look and structure of the vehicle.
     • Impact Resistance: Panels are designed to absorb impact in the event of a collision, contributing to the vehicle’s safety features.
7. Additional Notes:

• Half Cutouts: Often used in collision repair, a half cutout refers to the process of replacing a portion of the quarter panel instead of the entire rear side. This typically involves cutting out damaged sections and welding or bonding the new part onto the vehicle.
• Professional Installation Required: Because the rear quarter panel is a structural component, proper installation involves precise cutting, welding, and finishing by a professional body shop.