





"Fit perfectly and worked exactly as expected — support was excellent."
Viper 5308V
Upgrade Your Vehicle With Confidence. This Is Built to Fit, Perform, and Last
Viper 5308V Enhanced LCD 2-Way Security and Remote Start System
Product Overview:
The Viper 5308V is a mid-range 2-way car security and remote start system designed for convenience and reliable vehicle protection. It features a command-confirming LCD remote that provides visual and audible feedback for your commands, ensuring you know exactly when your car has started or if the alarm has been triggered. With a range of up to 1/4 mile, it allows you to cool down or warm up your vehicle from your home or office.
Key Features
2-Way LCD Command Confirmation
The primary 7347V remote uses a clear LCD screen to confirm vehicle status. Whether you are locking the doors or remote-starting the engine, the remote will beep or vibrate to confirm the action was successful. This is a critical upgrade over standard 1-way systems where you have no way of knowing if the car received the signal unless you are within sight of it.
Comprehensive Security Suite
This system includes a Stinger® DoubleGuard® shock sensor that can distinguish between a light touch and a heavy impact to reduce false alarms. For theft prevention, it features a Failsafe® Starter Kill immobilizer to prevent hot-wiring. If an intrusion is detected, the Revenger® 6-tone siren provides a loud, distinct alert to deter thieves.
Convenience & Customization
Beyond security, the 5308V offers remote keyless entry and ignition-controlled door locks. It also includes two auxiliary outputs, which can be used to control additional features like a power trunk release or a window roll-up module. The system is also Viper SmartStart PRO compatible, allowing you to add a module later for full smartphone control and GPS tracking via the Viper app.
Flexible Remote Package
The system comes out of the box with two remotes: the premium 2-way LCD transmitter and a secondary 1-way 4-button companion remote. This provides a convenient backup for a second driver or for use when the primary remote is not needed.
Technical Specifications
| Category | Specification |
| System Type | 2-Way Security & Remote Start |
| Operating Range | Up to 1/4 Mile (approx. 1,320 feet) |
| Remote 1 | 2-Way LCD (7347V) |
| Remote 2 | 1-Way 4-Button (7147V) |
| Security Features | Shock Sensor, Starter Kill, 6-Tone Siren |
| Encryption | 66-bit Clone-Safe Code-Hopping |
| Smartphone Ready | Yes (Requires SmartStart Module) |
| Warranty | Limited Lifetime (Main Unit) |
- 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.
