Tesla Model Y vs Model 3 Accessories Compared: What Fits What

The Tesla Model 3 and Model Y share the same platform, but that does not mean their accessories are interchangeable. We see this question constantly: "Will Model 3 accessories fit my Model Y?" The answer is usually no, with a few important exceptions.

Here is the definitive compatibility guide based on our hands-on testing across both models.

Compatibility Quick Reference

Accessory	Cross-Compatible?	Notes
Floor mats	No	Different dimensions — always buy model-specific
Screen protector	Mostly yes	Same screen size, verify model year
Phone mount	Yes	Dashboard design is identical
Center console tray	Check year	2021+ Model 3 and Model Y are compatible
Roof Racks & Frunk Mats" class="internal-link">Trunk organizer	No	Different trunk shapes
Frunk mat	No	Different frunk sizes
Wheel covers	No	Different wheel sizes (18" vs 19")
Seat covers	Partial	Front seats often fit, rear seats differ
Cargo cover	No	Model Y only — Model 3 has a trunk, not a hatch
Sun shades	No	Different window sizes and shapes

Accessories That Work on Both

Screen Protectors

The Model 3 and Model Y use the same 15.4-inch center touchscreen. Most screen protectors — including our top pick, the Spigen Tempered Glass Protector (~$30) — fit both models.

Caveat: The 2024+ Model 3 Highland has a slightly different screen bezel. Verify compatibility with your specific year.

Phone Mounts

Dashboard-mounted phone mounts work interchangeably between Model 3 and Model Y because the dashboard design is identical. Our pick, the Jowua MagSafe Mount (~$40), fits both perfectly.

USB Accessories

USB drives for Sentry Mode, USB-C hubs, and charging cables work identically in both models. The USB port locations are the same.

Charging Adapters

J1772 adapters, CCS adapters, and portable chargers work with any Tesla, regardless of model. Charging is universal.

Accessories That Do NOT Cross Over

Floor Mats — Buy Model-Specific

This is the most common mistake. Model Y floor mats are wider and deeper than Model 3 mats. Using Model 3 mats in a Model Y leaves gaps and exposed carpet. Using Model Y mats in a Model 3 results in mats that bunch up and interfere with pedals.

Model 3: Tesmanian Model 3 Floor Mats (~~$120) Model Y: Tesmanian Model Y Floor Mats (~~$130)

Trunk Organizers

The Model 3 has a traditional sedan trunk. The Model Y has an SUV-style hatch with a much larger, differently shaped cargo area. Trunk organizers are completely incompatible between the two.

Frunk Mats

The Model Y frunk is larger than the Model 3 frunk. Mats are not interchangeable.

Wheel Covers

The Model 3 uses 18-inch Aero wheels. The Model Y uses 19-inch Gemini wheels. Aftermarket covers like Rimetrix Orbital are model-specific.

Cargo Covers and Shade Systems

The Model Y has a retractable cargo cover and rear window shade options that simply do not apply to the Model 3's sedan trunk design.

Model Year Matters Too

Tesla updates interior designs between model years without changing the model name. Key changes to be aware of:

2024 Model 3 Highland — Redesigned interior with different center console, ambient lighting, and rear screen. Many pre-2024 Model 3 accessories do not fit.
2021+ Model 3/Y — Refreshed center console with sliding cover (replaced the piano black flip-top design). Console organizers from 2020 and earlier do not fit.
2023+ Model Y — Minor interior tweaks. Most 2021-2022 Model Y accessories still fit.

Our Recommendation

Always verify compatibility with your exact model AND model year before purchasing. Reputable Tesla accessory brands like Tesmanian, Jowua, and Spigen clearly list model and year compatibility on their product pages.

When in doubt, buy from brands that offer model-year-specific options and have a good return policy.

FAQ

Can I use Model 3 floor mats temporarily in my Model Y? They will physically fit on the floor but leave gaps around the edges, allowing dirt and liquids onto the carpet. We do not recommend it even temporarily.

Are Model S or Model X accessories compatible with Model 3/Y? No. The Model S and Model X have completely different interiors, screens, consoles, and dimensions. No crossover.

Where can I verify accessory compatibility? Check the manufacturer's product page for model and year specifications. Tesla forums (Reddit r/TeslaModel3 and r/TeslaModelY) also have community-verified compatibility lists.

Do aftermarket accessories affect Tesla warranty? Non-invasive accessories (mats, protectors, organizers, mounts) do not affect warranty. Modifications to electrical systems or vehicle structure could. Stick to non-invasive accessories and you have nothing to worry about.

Tesla Model Y vs Model 3 Accessories Compared: What Fits What