Soft Close + LED:
The Two Frunk Upgrades That Work Better Together
Each product solves a different problem. Together they solve the frunk entirely — and the combined experience is qualitatively different from either alone.
There is a specific kind of satisfaction that comes from a front trunk that works exactly the way it should. You push the lid down gently, it pulls itself closed with a soft mechanical sigh, and the interior glows cleanly from edge to edge. You reach in, find what you need immediately, close it again. The whole sequence takes ten seconds and feels deliberate. Most Tesla owners are somewhere short of that. The gap is usually one product — or two.
The Tesla frunk is genuinely excellent storage: chest height, weatherproof, lockable, no engine heat. What it isn't, from the factory, is finished. It has two specific gaps that are obvious once you notice them and impossible to un-notice after that. The first is the closing mechanism — firm two-handed push required, every time. The second is lighting — one small dome light that covers a fraction of the interior. These are two distinct problems, and they have two distinct solutions in the Grundig Tesla gear collection.
The Half-Solution Problem
What You Get With Only One
It's worth being specific about where the half-solution leaves you — because "two is better than one" is easy to say and easy to ignore without concrete examples.
Closes perfectly. Still dark inside.
The closing experience is transformed — push the lid to within 5mm, the magnetic mechanism seals it silently. Excellent. But you open the frunk at 7pm in a parking structure and you're still reaching into a dim cavity, locating items by feel, using your phone torch to confirm what's in there. The hardware is upgraded. The experience is incomplete.
Lit perfectly. Still slams shut.
The frunk interior is uniformly lit from edge to edge — every corner visible, every item locatable. Excellent. Then you lower the lid and hear the same dull impact you've been hearing since you drove the car off the lot. The visual experience is excellent. The physical experience is incomplete.
| Scenario | No Upgrade | Soft Close Only | LED Only | Both |
|---|---|---|---|---|
| Opening frunk at night | Dark | Dark | Fully lit | Fully lit |
| Finding items quickly | Difficult | Difficult | Easy, any light | Easy, any light |
| Closing the frunk lid | Force required | Gentle push | Force required | Gentle push |
| Closing sound & feel | Dull impact | Silent seal | Dull impact | Silent seal |
| Overall quality feel | Standard | Noticeably better | Noticeably better | Approaches luxury |
The last row is the one that matters for the purchase decision. Either upgrade moves the experience meaningfully forward. Both together produce something qualitatively different — a frunk interaction that doesn't feel like an afterthought. This is what Grundig's control and convenience upgrades are built around: closing the gap between Tesla's engineering and the finished experience a daily driver actually produces.
The Products
Two Solutions. One Complete Experience.
Power Frunk
Soft Close Lock
Push to 5mm — magnetic mechanism seals silently. PA66-GF30 housing, <50 dB, 3 trigger methods. Fits Model 3 / Y / X / S. 15 min install, no drilling.
$135 $159
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Frunk LED
Light Strip
5m flexible silicone, full perimeter coverage, zero dead zones. Bluetooth app, 100+ colors, music sync. Auto on/off. Fully waterproof. Plug-in install.
$39 $59
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The Soft Close Lock: Engineering That Shows
The Grundig Soft Close Lock replaces the factory latch with a magnetic suction mechanism. The housing material is PA66-GF30 — polyamide 66 with 30% glass fiber reinforcement, an engineering-grade thermoplastic that maintains mechanical stability beyond 120°C, resists stress cracking under cyclic loading, and holds tighter dimensional tolerances in humid conditions than commodity plastics. Operating noise below 50 decibels is a measurable indicator of manufacturing precision, not just a comfort specification.
Product Detail
The LED Light Strip: Coverage That's Complete
At 5 meters, the Grundig LED strip traces the full interior perimeter of the Tesla frunk — every edge, every corner, every area the factory dome light can't reach. The silicone construction maintains flexibility from -60°C to 200°C, bends cleanly around curved edges without stress-cracking at corners, absorbs vibration rather than transmitting it to LED junctions, and is impervious to moisture in a way that rigid PCB strips are not.
Combined Installation
Still 15–20 Minutes Each. No Complications.
A question that comes up when considering both products together: does installing both at once create complications? No. The two products address completely separate systems. The soft close lock replaces the latch mechanism. The LED strip connects to the lighting power interface. They don't interact with each other mechanically or electrically.
Soft Close Lock
- PA66-GF30 glass-fiber housing
- Magnetic suction mechanism
- Operating noise <50 dB
- 3 trigger methods (screen / app / button)
- 15–20 min plug-in install
- Model 3 / Y / X / S compatible
LED Light Strip
- 5m flexible silicone enclosure
- Full perimeter coverage
- 100+ colors via Bluetooth app
- Music sync + auto on/off
- Fully waterproof construction
- Model 3 / Y / Highland / S / X
Soft Close Lock + LED Strip
Two products. One complete experience. Visit grundig-auto.com to order both.