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Alpine PSS-TSLA-213
Upgrade Your Vehicle With Confidence. This Is Built to Fit, Perform, and Last
The Alpine PSS-TSLA-213 is a complete, plug-and-play sound system upgrade designed specifically for 2018–2021 Tesla Model 3 vehicles equipped with the factory base audio system. This 11-speaker system includes Hi-Res Audio certified speakers, a 10" sealed subwoofer, and a 12-channel digital sound processor with built-in amplifier. Engineered for seamless integration, it delivers high-fidelity sound while preserving the vehicle's interior aesthetics and efficiency.
Key Features
| Feature | Details |
|---|---|
| Application | Designed for 2018–2021 Tesla Model 3 with Factory Base Audio |
| Speaker Configuration | 11-speaker system including front door, rear door, and center dash speakers |
| Subwoofer | 10" sealed subwoofer enclosure (200W RMS) |
| Amplifier/DSP | 12-channel digital sound processor with built-in amplifier (50W x 6, 25W x 4, 100W x 2 or 200W x 1 bridged) |
| Speaker Material | Hybrid blue carbon fiber cones with Alpine's HAMR surround technology |
| Installation | Direct-fit, plug-and-play installation with vehicle-specific harness; no cutting or modification required |
| Efficiency | Ultra-efficient amplifier optimized for EV low voltage battery range (12V–16V); uses approximately 1 mile of range per hour at full volume |
What’s in the Box
| (2) 6.5” Midrange Component Front Door Speakers with 1” Tweeters |
| (2) 4” Midrange Rear Door Speakers |
| (3) 4” Midrange Center Dash Speakers with 1” Center Dash Tweeter |
| (1) 10” Sealed Subwoofer |
| (1) 12-Channel Digital Sound Processor with Built-in 12-Channel Amplifier |
| (1) Vehicle-Specific Harness for 2018–2021 Tesla Model 3 |
| Owner’s Manual and Installation Guide |
- Ships within 1–3 business days from our warehouse
- Tracking included with every order
- Free 30-day returns if it doesn’t work for your setup
- 2-year manufacturer warranty
- Authorized dealer guarantee
- Real installer-backed support before and after purchase

Why This Upgrade Makes Daily Driving Better
Ease of Use & Safety
Expandable by Design
FITMENT & INSTALLATION MADE SIMPLE
WHAT VEHICLES IT WORKS WITH
We verify compatibility before you buy, no guesswork.
DIY FRIENDLY IF:
- You're comfortable with basic tools
- You follow provided instructions
PROFESSIONAL INSTALL RECOMMENDED IF:
- Your vehicle requires dash kits or wiring adapters
- You want a turnkey experience
INSTALLATION CREDIT & SUPPORT:
- $75 Installation Credit when purchased online
- Speak to real installers before you buy
- Bring it into one of our locations for install
Why Buying This Here Is Safer Than Anywhere Else
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Verified Vehicle Fit
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Installer Support
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Authorized Products
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Easy Returns
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Physical stores & real installers
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FREQUENTLY ASKED QUESTIONS
FREQUENTLY ASKED QUESTIONS
How do I know this stereo or speaker will fit my car?
Select your year, make, and model using the Vehicle Fit Guide at the top of the page. You’ll only see products that are compatible with your exact vehicle setup.
What happens if I order something that doesn’t fit?
You can return or exchange it within 30 days. We’ll help you identify the correct part for your vehicle so you don’t have to guess again.
Are these products brand new and covered by warranty?
Yes — all products are brand new, authentic, and sold as an authorized dealer, which means they include a full manufacturer warranty.
Can you install this for me, or do I need to do it myself?
You can do either. Install it yourself, or use your $75 installation credit at our shop and have it professionally installed by our team.
What if I don’t know what to choose for my car?
Tell us your vehicle and what you want to improve (sound, bass, CarPlay, etc.). We’ll recommend the exact products that fit your car and your budget.
