Find all the accessories you need to complete your car alarm and security installation including replacement remotes, Bypass and keyless entry modules. Shop now!

Car Alarm Accessories & Installation

Additional components that may be needed for the installation of your security system or car alarm such as replacement remotes, resistors, door lock actuators, sirens, LEDs and more.
Actuators & Door Poppers
Vehicle Specific Immobilizer Bypass Modules
Tools & Custom Fabrication
Keyless Entry Modules
LEDs & Security Warning Lights
Misc Car Alarm Accessories
Remotes & Transmitters
Sensors, Triggers & Relays
Sirens & Voice Modules
Window Control Modules

Top Sellers in Car Alarm Accessories & Installation

9" Heavy Duty Metal Mounting Backstrap - Sold Individually

• 9" Metal Mounting Backstrap
• Heavy Duty Design

$1.29

IN STOCK

Single Pole, Double Throw 20/30 Amp Relay

• SPDT Relay
• Single Pole Double Throw
• Useful for integrating your vehicles alarm system
• Control power windows, door locks, light, etc. from your security system

$5.99

IN STOCK

Universal Vehicle Kit - Add power door locks to any four door vehicle without power locks

• Universal Vehicle Single Door Lock/Unlock Actuator
• Metal Bushings
• 360-degree head rotation
• Waterproof design
• Self-lubricating

Add Keyless Entry to any Car with Select Security Purchase

$29.99

IN STOCK

Multi-Platform Universal Doorlock Bypass CANBUS Integration Module (FREE Vehicle Specific Programming)

• Flashable All-In-One Canbus Immobilizer Bypass
• Supports D2D communication
• Web Downloadable Software
• Preloaded with CA Firmware
• RS232 2-WAY Compatibility

$52.98

IN STOCK

All-In-One High Power Data Immobilizer Bypass, Doorlock, Security System & Remote Start Interface

• Easily Interface a Vehicle with an All-In-One Solution
• Preloaded Interface Module with Remote Start Technology
• Compatible with Most Protocols, RF-Kits and Telematic Modules
• Equipped with 5 Built-In Relays and a Collection of T-Harnesses
• Hassle-Free Installation

Add the Correct Plug & Play Harness for Your Vehicle

$103.99

IN STOCK

Universal Paintable Vehicle Backup Sensors with Audible Alarm

• Universal Backup Parking Sensors
• Includes 4 Paintable Sensors
• Operating Distance: 1-6.5 Feet
• Comes with Audible Alarm Buzzer

$24.99

IN STOCK

Multi-Tone Siren with 20 watt output

• Single or Multi-Tone Siren
• Six Tone Siren
• 20 watt Output

$5.99

IN STOCK

Universal Paintable Vehicle Backup Sensors w/ LED Display & Audible Alarm

• Universal Backup Parking Sensors
• Includes 4 Paintable Sensors
• Operating Distance: 1-6.5 Feet
• Comes with Audible Alarm Buzzer and LED Display

$24.99

IN STOCK

• Rolls Up Power Windows When Alarm is Activated

$25.00

IN STOCK

Only 1 Left!

Remote Control for LED Lighting on RPM Series Speakers

• RF Controller for RPM Series Speaker LEDs
• Controls Color, Brightness, Fade and More
• Changes Speed or Strobe Functions

$39.99

SPECIAL ORDER

Ships at Later Date

Xpresskit High-Power Universal Door Lock Motor

• Universal Fit
• Easily Lock and Unlock Your Vehicles
• Mounts on the Inside of a Vehicle's Door
• Pulls up to 10 lbs.

$11.99

IN STOCK

4-Door Central Locking System

• 4-Door Central Locking System
• Compact control module
• All necessary mounting hardware
• Provides lock and unlock function for all 4 doors

$19.99

IN STOCK

Window Roll Up Module for 4 Windows

• Window Roll Up Module for 4 Windows

$19.99

IN STOCK

Only 1 Left!

12V Accessory Pulse Timer

• Pulse Timer with Adjustable Delay
• Triggered by + or - Pulse, or State Change
• Adjustable Timer: 0 - 60 Seconds

$10.99

IN STOCK

Only 1 Left!

Round Rocker Switch with Green LED (1 Pack/5 Pieces)

• Green LED Round Rocker Switch
• Great for replacement use or in a hobby project
• Includes 5 in a pack

$2.99

IN STOCK

Databus All Combo Bypass and Door Lock Module

• Databus All Combo Bypass and Door Lock Module
• Covers Over 95% of Cars on the Road Today
• Supports Legacy Systems Like VATS and PASSLOCK
• Supports Doorlocks and Override on Cars Like Toyota with Pushstart Ignition Systems and Chrysler with Electronic Ignition

$39.99

IN STOCK

Electric Trunk Kit

• Trunk or Door Release Kit
• Adds Electric Power Trunk Release
• Includes Dash Mountable Switch

$19.99

IN STOCK

Only 3 Left!

Universal Vehicle Single Door Lock/Unlock Actuator with Metal Bushings (Great as Replacement or A La Carte)

• Universal Vehicle Single Door Lock/Unlock Actuator
• Metal Bushings
• 360-degree head rotation
• Waterproof design
• Self-lubricating

$4.99

IN STOCK

1-Way Replacement Remote Control

• 1-Way Replacement Remote
• 5-Button Transmitter
• 1/2 Mile Range
• Color: Black

$29.99

IN STOCK

Mini ISO Relay 20/40 SPDT Form C w/ Resistor Coil Suppression (Single)

• General Purpose Miniature Sized Relay
• 12 Volts
• 40 Amp Continuous
• Plastic Mounting Bracket

$3.99

IN STOCK

Only 1 Left!

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