Tesla Soft-Close Door Kit for Model 3 & Model Y – All 4 Doors

I. Product Overview A Tesla door that doesn't quite catch is the small annoyance that never goes away — you push, it bounces back, and getting it properly closed takes a harder shove than anyone in the car wanted. The Grundig Power Soft-Close Door Kit takes over from there: when the door is left partially open, a motor draws it in until it is fully latched. A gentle push is all it takes, and the door finishes closing on its own. The kit is designed based on the original factory latch mechanism; it causes no damage to the vehicle and does not interfere with any other vehicle functions. II. Key Features Light-Touch Power Latch. The upgraded power soft-close system pulls the door in and closes it from a partially open position. No more slamming — a light push is all it takes, and the door shuts quietly and completely, adding comfort and a more premium feel to every ride. Quiet, Automatic Closing. A high-precision motor and noise-damping components keep this soft-close system quiet in operation. The pull is steady and controlled, and it stops once the door is fully latched — a consistent, dependable close every time. Secure Latch, Every Time. Every door ends up fully latched, which cuts the risk of a door riding ajar and makes things safer for everyone in the car — a real help for families. Covers All Four Doors. One kit handles the front and rear doors, each matched to factory latch geometry so all four close the same way. III. Compatibility One kit covers every generation listed below. The same modules, connectors, and mounting geometry fit all four model years. Model Model year Model 3 2017-2023 Model 3 Highland 2024+ Model Y 2020-2024 Model Y Juniper 2025+ Confirm your model and model year against the list before ordering. If your vehicle isn't listed above, contact us before purchase. IV. Specifications Brand Grundig Product Power Soft-Close Door Kit Door Coverage 4 doors (front and rear) Closing Time ≈1 s from partially open to fully latched Pull-In Force 300 N Operating Noise ≤60 dB Operating Voltage 9-16 V Sleep Current ≤2 mA Water Resistance IPX6 Operating Temperature −40°C to +80°C Storage Temperature −40°C to +80°C Installation Non-destructive installation Package Dimensions 43.4 × 24 × 11.7 cm Package Weight 3.9 kg V. Important Notes Confirm your model and model year against Section III before ordering — the kit is universal across the listed generations, but vehicles outside that list are not supported. Installation involves removing the door panels. Professional installation is recommended. After installation, test all four doors: soft-close engages when a door is left partially open, the door reaches full latch, and both handles plus the manual release work normally. Keep the door gap clear while the door is being drawn in. This is a convenience upgrade, not a substitute for checking that your doors are closed — confirm the door status on the display before driving. If a door fails to complete its close, or the mechanism runs while the door is open, stop using that door's soft-close function and contact customer support.