Future Mobility

DIY Tesla Model Y Juniper Upgrade: Why a Frunk Soft Close is a Must-Have

cryptoteslaglobal 2026. 7. 2. 13:00

Tired of leaving handprints on your hood? Discover why installing a DIY frunk soft close module on the Model Y Juniper is the ultimate, cost-effective upgrade for preserving your EV.

 

 

1. The EV Transition and the Frunk Dilemma

Transitioning from a traditional heavy diesel SUV to the sleek Model Y Juniper RWD has been a game-changer. Having clocked nearly 600km in just the first week, the superior driving dynamics and incredibly low charging costs have made every drive a joy. One of the best perks of EV ownership is the 'Frunk' (Front Trunk)—a highly practical storage space where an engine used to be. However, there is one glaring design flaw: closing it. While opening the frunk is effortless via the Tesla app or a 3-second long press on the door handle, closing it requires manually lowering the aluminum hood and firmly pressing down with both hands. This not only leaves unsightly handprints and dust on your pristine Stealth Gray paint, but it also brings the constant anxiety of potentially denting the thin aluminum hood.

 

 

 

2. Power Frunk vs. Soft Close: Finding the Sweet Spot

Tesla Model Y Juniper frunk soft close module and motor installation

When looking for a solution, many owners immediately consider a full 'Auto Frunk' system (power struts and suction motors). While convenient, these kits are incredibly expensive (often exceeding $500 USD) and have a documented history of occasional latch-opening glitches. I wanted a solution that was reliable, affordable, and kept the OEM feel. Enter the Soft Close Module. For under $60 USD (snagged during an AliExpress anniversary sale from the reputable VJOYCAR brand, widely used by custom shops), you get a system that automatically and gently pulls the hood completely shut the moment you lower it. No more pressing, no more handprints.

 

 

 

3. DIY Installation Insights : Tips for a Flawless Fit

Marking the original frunk latch position with masking tape for Tesla DIY

Installing this module yourself is surprisingly straightforward and requires minimal extra materials—just some Tesa tape for soundproofing and masking tape. The system consists of three main components: the suction lock, the motor, and the controller.

Here are the crucial DIY tips I learned during the process:

  • The Masking Tape Trick: Before removing the OEM latch connector, outline its exact position with masking tape. This ensures that when you install the new module, the panel gaps remain perfectly aligned with factory specs.
  • Component Placement: Securely mount the motor and use strong double-sided tape for the controller. Ensure the positive (power) and negative (ground) wires are cleanly routed and tucked away.
  • Watch the Spring Direction: When installing the main spring of the suction lock, pay close attention to its orientation. I initially installed it backward and almost had to call in a friend to rescue the project! Take your time and double-check the diagrams.

 

 

4. The Final Verdict : Elegant and Effortless

Properly reassembling the HEPA filter and frunk covers on Tesla Model Y

After reassembling the HEPA filter and covers, the true test began. Whether popping the frunk via the Tesla app or using the handle long-press shortcut, the closing experience is now flawlessly smooth. You simply lower the hood, and the suction motor elegantly pulls it flush. For anyone driving a Model Y Juniper, this DIY soft close module offers the highest return on investment in terms of daily convenience and peace of mind. It’s a subtle modification, but once you experience it, you’ll wonder why it doesn't come standard from the factory.