



"Fit perfectly and worked exactly as expected — support was excellent."
Viper 3108V
Upgrade Your Vehicle With Confidence. This Is Built to Fit, Perform, and Last
Viper 3108V Enhanced 1‑Way Security & Keyless Entry System
The Viper 3108V is a versatile 1‑way security system with remote keyless entry for vehicles, offering strong protection and user-friendly convenience. It comes with dual 4‑button transmitters with an extended range of up to ¼ mile and features an integrated antenna/valet switch module with LED status indication. Includes starter‑interrupt, six‑tone siren, impact sensor, flashing park lights, and two auxiliary outputs. Expandable with Viper SmartStart Pro for smartphone control. :contentReference[oaicite:0]{index=0}
| Key Features | |
|---|---|
| Remotes | 2 × 1‑way 4‑button transmitters, ~¼‑mile range |
| Siren | Revenger six‑tone with panic/car locator |
| Sensors | Impact sensor + starter‑interrupt |
| Convenience | Silent arm/disarm, valet mode, trunk pop, timed start/aux outputs |
| LED Module | Antenna + valet switch + status LED |
| Expandability | SmartStart Pro compatibility, 2 aux outputs |
| What’s in the Box |
|---|
| 1 × Main control module (antenna/valet/LED) |
| 2 × 4‑button remotes |
| 1 × Siren |
| 1 × Impact sensor |
| 1 × Wiring harness and valets/trunk/timer leads |
| 1 × Owner’s manual & limited lifestyle warranty |
| Technical Specifications | |
|---|---|
| Remote Range | Up to ¼ mile (XR+ super‑heterodyne) |
| Channels | 3‑channel, 1‑way control |
| Auxiliary Outputs | 2 programmable channels |
| Siren Tone | Six‑tone Revenger |
| Warranty | 1‑year (2‑year via some dealers) |
- 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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MARKETPLACES | |
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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.
