Best Aftermarket Keyless Entry and Start Systems for Cars
Explore top aftermarket keyless entry and start systems that enhance convenience, security, and remote access for American drivers. This guide highlights five well-regarded options, detailing core features and installation notes to help you compare choices effectively.
Summary Table
| Product | Brand | Key Features | Remote Start | Security |
|---|---|---|---|---|
| EFHIPS Car Central Locking Keyless Entry | EFHIPS | Keyless entry, engine start/stop, alarm | Yes | Yes |
| BANVIE Keyless Entry Security Alarm System | BANVIE | Keyless entry, remote start, alarm | Yes | Yes |
| BNVE Keyless Entry Car Alarm System | BNVE | Remote start, keyless entry | Yes | Enhanced security |
| EASYGUARD Smart Key Kit | EASYGUARD | PKE passive entry, remote start, push button | Yes | Yes |
| Crimestopper RS4-G5 1-Way System | Crimestopper | 1-Way entry, remote start, trunk pop | Yes | High range |
Note: Installation complexity varies by vehicle. Always verify compatibility with your car’s electrical system and consider professional installation for optimal performance and safety.
EFHIPS Car Keyless Entry And Auto Start
EFHIPS offers a comprehensive system that combines keyless entry with engine start/stop and a built-in alarm. The keyless convenience allows remote locking, unlocking, and ignition control, while the alarm adds an anti-theft layer. It suits drivers seeking an all-in-one upgrade for security and convenience. Installation should follow manufacturer guidelines, and compatibility should be confirmed with the vehicle’s 12V electrical system. The included key fob provides remote access and engine control for quick starts in various climates.
BANVIE Keyless Entry Security Alarm System
BANVIE’s kit combines keyless entry with remote engine start and a security alarm. The system enables remote locking/unlocking and starting, along with an audible alarm that can deter theft. Its design supports integration with various vehicles, but installation may require some technical knowledge or professional assistance to ensure proper wiring and anti-theft integration. The siren output can be configured to work with the vehicle’s existing horn for enhanced sound feedback during security events.
BNVE Keyless Entry Car Alarm System With Remote Start
BNVE markets a keyless entry system that includes remote start and push-button ignition control. It emphasizes compatibility with 12V vehicles and notes that installation may require professional assistance due to immobilizer and wiring considerations. Remote start is particularly beneficial in extreme weather, allowing pre-conditioning of the vehicle. The package commonly supports remote entry and engine control, with the possibility of integrating with the factory security setup for enhanced protection.
EASYGUARD Smart Key Kit With Push Start
EASYGUARD’s kit centers on PKE-passive keyless entry, remote start, and a push-start ignition. It supports remote trunk opening and alarm features, with the main advantage being seamless passive entry that can unlock when a paired key fob is nearby. A bypass module may be required for certain OEM immobilizers, adding installation complexity. This option is suitable for drivers who want a modern, hands-free experience, provided the vehicle can accommodate the passive entry system.
Crimestopper RS4-G5 1-Way Remote Start And Keyless Entry
Crimestopper’s RS4-G5 system provides a 1-way keyless entry with remote start and trunk pop. The 1-way transmitters deliver straightforward control with a substantial operating range, suitable for drivers seeking reliable access and engine starting without the complexity of multi-channel remotes. It offers 31 programmable options, enabling customization of door locks, ignition routines, and optional trunk release to suit different vehicle configurations and security preferences.
SUPALAND Keyless Entry Remote Start Replacement
SUPALAND offers a replacement key fob with compatibility for Chevrolet models and similar 12V systems. This option focuses on remote entry functionality and remote start, with pre-tested circuitry and ready-to-install batteries. It’s best for owners replacing a worn or lost fob, provided the vehicle’s original immobilizer and wiring are compatible with the remote’s frequency and code settings. Compatibility verification with the vehicle’s existing system is essential before purchasing.
Buying Guide: Key Purchase Considerations
- Vehicle compatibility: Confirm 12V electrical compatibility, immobilizer handling, and whether your car uses passive entry or a traditional remote.
- Remote start practicality: Consider climate needs, engine safety features, and whether pre-warming or pre-cooling is offered or supported for your vehicle.
- Security enhancements: Look for systems with audible alarms, shock sensors, and trunk release options to deter theft and protect valuables.
- Installation requirements: Some kits require professional installation due to wiring, bypass modules, or integration with anti-theft systems; others may be DIY-friendly.
- Warning about compatibility notes: Some kits require bypass modules or dealership code adjustments; verify immobilizer compatibility to avoid starting issues.
- Remote features and range: Evaluate the range of remote start and entry, as well as the number of remotes provided and their battery life.
- Warranty and support: Check manufacturer warranties and available customer support for setup and troubleshooting.
Across these options, the best choice depends on your vehicle’s specific electrical system, desired feature set (remote start vs. passive entry), and whether you value a simple install or a more feature-rich security package. When in doubt, consult a professional installer to ensure proper integration with your car’s OEM security and immobilizer systems.