When I picked up the Juniper I had a pile of accessories from the previous Model Y sitting in the garage. Some of it I knew wouldn’t carry over. Some I was hoping would. I went through everything piece by piece to find out. Here’s what I tested and what the verdict was on each.
HaloBlk Halo Station: Fits
The Halo Station mounts around the main screen and gives you attachment points for a phone, action cam, and other accessories. It’s one of my most-used pieces on the old car. I keep a DJI action cam mounted there for canyon runs and road trips so I’m not using the windshield.

The HaloBlk version for the previous Model Y mounts on the Juniper, but there’s a visible gap on the bottom clamps. The top section holds fine. I’ve driven with it and nothing rattles. It’s not a perfect fit, but it works well enough that I’m keeping it on. They also make a Juniper-specific version if you want the cleaner install. More on the Halo Station and other HaloBlk pieces in my Juniper upgrades post.
HaloBlk Roof Shade: Partial
The front section of the old roof shade fits and functions. The rear section doesn’t. The Juniper has a raised section along the rear glass edge that the old shade can’t clear. The previous generation ran straight across there.

For now I’m running the front piece only. The glass does have better heat rejection than the old Model Y, but I still prefer the shade. I’ll find a Juniper-specific rear piece when I get to it.
Liners (Frunk, Sub-Trunk, Trunk): Mixed
All three liners from the previous Model Y were tested. None fit perfectly, but all are functional for now.
The frunk liner covers most of the floor but doesn’t sit flush on the sides. Worth noting: the Juniper frunk has a drain plug now, which the old car didn’t have, so the liner is less critical than before. The sub-trunk liner is tight on the sides but does its job if something spills. The trunk liner actually fits reasonably well. It’s reversible material, cloth on one side, textured on the other.
Center Console Organizer: Doesn’t Fit
The center console tray from the previous Model Y falls through the Juniper’s console opening.

The geometry is different enough that it won’t sit at the right depth, and it blocks the lid from closing. This one goes in the bin.
Tesla All-Weather Floor Mats: Doesn’t Fit
The official Tesla all-weather mats from the previous generation don’t fit the Juniper.

Tesla sells Juniper-specific mats on their site, labeled separately from the previous generation. Not compatible across the body change. I ended up going with 3W mats for the Juniper if you want the full review.
Tesla Roof Rack: Fits
The official Tesla roof rack crossbars have no year designation on the product page, and they prove it by mounting without issue. I did a full Model Y roof rack install and review on the previous car if you want the full context.

I only partially installed the fronts to confirm fitment. Didn’t put the PPF down first so I didn’t go all the way. The rear crossbars should fit the same way. If you’re holding onto the Tesla rack from the old car, it transfers.
Under-Seat Storage: Doesn’t Fit
The under-front-seat storage tray from the previous Model Y doesn’t work on the Juniper. It gets about halfway in and stops. There’s a bump or wall underneath the seat that blocks it. You end up with something that only uses half the depth. Not worth it.
MYP Carbon Fiber Spoiler: Doesn’t Fit
The Model Y Performance carbon fiber spoiler from the previous generation has a different curve at the roofline. I kept mine when I removed the wrap, tested it on the Juniper, and it doesn’t sit flush. Different shape, different car. This one doesn’t cross over.
RVRN Wheels: Fits
I checked with Hannah at P3 Performance. The RVRN MB373s I ran on the previous Model Y are 20x9.5-inch with a lug pattern that works on the Juniper. They may come back on this car at some point.

Front Sequential Fog Lights: N/A
Those aren’t fog lights on the Juniper. They’re the actual headlights. Nothing to swap.

Bluetooth Controller: Fits
The Joa wireless controller is Bluetooth, so it connects to anything. No fitment question here. It paired immediately.

CCS1 to NACS Adapter: Doesn’t Work on Cybertruck
One side note worth flagging. The CCS1-to-NACS adapter that works on the Model Y does not work on the Cybertruck. The Cybertruck charge port flare gets in the way. I’ve covered this before, but if you’re moving between both vehicles and thinking the adapter transfers, it doesn’t.

Behind-Steering-Wheel Screen: Doesn’t Fit
The mounting geometry in the Juniper’s steering column area is different enough that the previous generation screen won’t mount the same way. There are Juniper-compatible versions available if that’s something you want.
The Short Version
| Accessory | Verdict |
|---|---|
| HaloBlk Halo Station | Fits (gap on bottom clamps) |
| HaloBlk Roof shade | Partial (front only) |
| Frunk / sub-trunk / trunk liners | Partial |
| Center console organizer | No |
| Tesla all-weather floor mats | No |
| Tesla roof rack crossbars | Yes |
| Under-seat storage | No |
| MYP carbon fiber spoiler | No |
| RVRN wheels (MB373) | Yes |
| Bluetooth controller | Yes |
| CCS1-to-NACS adapter (on Cybertruck) | No |
| Behind-steering-wheel screen | No |
Most of what’s accessory-specific to the previous body style doesn’t carry over. Universal or bracket-free items do. If you’re coming from the old Model Y and have a collection of gear, assume it doesn’t fit until confirmed. The Juniper changed more than it looks like from the outside. For everything I’ve added that’s actually built for this car, see the Juniper real-world efficiency post where the build is starting to take shape.
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