The Li Auto Damper Rod 5-Piece Set is an upgraded vehicle stability and comfort solution designed to enhance chassis rigidity, reduce body roll, and improve overall driving control. Engineered specifically for Li Auto vehicles, this kit optimizes suspension response through reinforced damping components, delivering better handling, smoother road feedback, and greater safety during cornering or uneven terrain driving.

The Li Auto L8/L9 Middle-Row Electric Leg Rest Upgrade is a premium comfort enhancement designed specifically for the second-row captain seats. This modification provides fully electric leg support, offering passengers a more relaxed, ergonomic seating posture—ideal for family travel, business use, and long-distance journeys.

Upgrade the Denza D9 with rear-row electric adjustment and a trackless sliding system. A premium MPV modification solution offering smoother movement, enhanced comfort, and a luxury cabin experience.

The Middle-Row Electric Forward/Backward + Recline + Leg Rest Upgrade for the Toyota Sienna / Grevia is a premium interior customization solution designed to enhance comfort, accessibility, and luxury.

The Grevia 6+4 Seating Layout with Track System is a versatile MPV interior upgrade designed for maximum flexibility, comfort, and convenience. This layout features 6 primary seats and 4 auxiliary seats, all mounted on a smooth track system, allowing easy forward and backward adjustment for personalized cabin configurations.

Designed specifically for the 2025 Denza D9, allows the rear-row seats to move further backward for increased legroom

This middle-row electric seat upgrade package for the GAC Trumpchi E8 / E8 Pro transforms the vehicle’s interior into a more flexible, premium, and comfortable MPV cabin. The system includes electric forward/backward sliding, no-track technology, and optional rotation and electric backrest functions, allowing users to configure the middle-row seats according to business, family, or long-travel needs.