Body:
- Aluminum (mainly used in the chassis, doors, and bonnet for weight reduction)
- Steel (used in some structural parts for strength)
Engine:
- Aluminum (used for the cylinder heads, engine block, and crankcase for lightweight and better heat dissipation)
- Steel (used in some engine components for durability)
Transmission:
- Aluminum (used for the transmission casing for lightweight and better heat dissipation)
- Steel (used in gears and some transmission components for strength and durability)
Suspension:
- Aluminum (used in suspension components like control arms, wishbones, and uprights for lightweight and increased rigidity)
- Steel (used in springs and some suspension components for strength)
Brakes:
- Cast iron (used in brake rotors for heat dissipation and durability)
- Aluminum (used in brake calipers for lightweight and better heat dissipation)
- Ceramic (used in some high-performance models for even better heat dissipation and reduced weight)
Interior:
- Leather (used for seats, steering wheel, and other upholstery for a luxurious feel)
- Alcantara (a synthetic suede-like material used for seats, steering wheel, and other interior surfaces for a sporty and grippy feel)
- Carbon fiber (used in some trim pieces and optional interior elements for weight reduction and sporty aesthetics)
Other materials:
- Glass (used for windows and windshield)
- Rubber (used for seals, tires, and other components for insulation, sealing, and grip)
- Plastic (used for various interior and exterior components like trims, covers, and bumpers for lightweight and cost-effectiveness)
Note: The specific materials used in the Porsche 911 may vary depending on the model, year, and trim level.
