Automotive Front Seat Matte Black Leather Headrest Assembly with Arc Stitching

This complete headrest assembly is designed as an OEM-standard safety interior replacement component for passenger car driver and front passenger seats. Wrapped in premium matte black leather with subtle curved press-line contours, it is specifically styled to match dark interior cabins. Equipped with two straight plug-in metal mounting rods and a built-in height lift-lock mechanism, it combines reliable neck support with quick, original-position plug-and-play installation.

Parameter
Features

Cushion Material	Automotive-grade high-density PUR polyurethane foam.
Foam Density	60 kg/m³; Compression permanent deformation ≤ 9% (Resists collapse over long-term use).
Flame Retardancy Standard	Complies with national standard GB 8410-2018 for automotive interior flame resistance; Low VOC, non-pungent odor.
Optional Core Upgrade	Internal filler upgradable with composite slow-rebound memory foam to enhance head and neck pressure-relief contouring.
Support Notch Rod Material	45# quenched and tempered hollow round steel; Electroplated surface for anti-corrosion protection.
Support Rod Diameter	φ10 mm to φ16 mm (Universal passenger car standard specifications).
Dual Rod Center Distance	Mainstream 140 mm / 160 mm (Precision custom molded per vehicle data).
Adjustment Mechanism	Mechanical up-and-down notched positioning; Side push-button unlock mechanism.
Height Adjustment Travel	Approx. 90 mm travel range across 8 to 10 fixed notched positions; Secure locking prevents slipping or dropping.
Base Material	High-strength modified PP engineering plastic; High impact resistance and shatter-proof durability.

Key Features & Selling Points:
- Matte Black Leather Finish: Crafted with premium matte-textured leather and stylish curved accent stitching to seamlessly integrate into black passenger car interiors.
- Ergonomic Arc Contouring: Features a curved press-line shape designed to align with cervical posture and cushion head impacts for enhanced daily driving comfort.
- Straight Plug-in Metal Rods: Built with heavy-duty metal support rods for direct, tool-free installation into factory front seat sockets.
- Built-In Height Lift Lock: Integrated internal locking structure provides firm elevation holding and effortless vertical adjustment for drivers and co-passengers.