Your unique guide to

shopping.

Discover the best products and deals based on reviews and prices we've gathered from across the Web!

Automotive Security Systems

Hide product details
Home  →  All Categories  →  Cars  →  Automotive Security Systems
New ebayAuctions Craigslist:     Items Per Page:
  Showing items 1 - 30 out of 475. Sort By:
Want to see the total price? To add tax and shipping, enter your zip code:
Narrow these results
Price Range
Below $20 (76)
$20 - $40 (82)
$40 - $70 (115)
$70 - $110 (97)
Above $110 (105)
Store
Amazon (239)
Overstock.com (39)
Crutchfield (39)
TechnologyLK (27)
AutoBarn.com (21)
More...

UNGO SR1000 Car Alarm with Remote Start
UNGO SR1000 Car Alarm with Remote Start
Two 4-Button Remotes 3 Auxiliary Outputs / Turbo Timer Compact Satellite Relay Pack / Driver's Door Priority Capable / Anti-Code Grabbing Technology
$111.94
at
J&R Music and Computer World

Bulldog Universal Relay with 5 Wire Harness
Bulldog Universal Relay with 5 Wire Harness
Use With Door Locks
$11.10
at
Amazon

Chamberlain Wireless Pedestrian and Vehicle Alert
Chamberlain Wireless Pedestrian and Vehicle Alert
Alerts with light and sound when people or vehicles approach your property. Inlcudes 1 Interior base station and 1 exterior motion sensor. This system... More
$77.88
at
Home Depot

Crime Guard AUDP Double Pulse Adapter
Crime Guard AUDP Double Pulse Adapter
Double Pulse Adapter Allows Crime Guard alarms to work with many Volkswagen and Nissan vehicles, converts single negative door unlock pulse to double ... More
$11.98
at
Crutchfield

Crime Stopper 2-Way Remote Starter
Crime Stopper 2-Way Remote Starter
Crime Stopper 2-way remote start system starts your car, confirms that it's running and even lets you pop the trunk and lock/unlock the doors! The mos... More
$79.99
at
Heartland America

CRIME STOPPER CS-402A High Current Relay
CRIME STOPPER CS-402A High Current Relay
12 volt DC, 30 amp For adding additional alarm functions
$5.99
at
Amazon

Crime Guard AU-POT 40-amp Relay w/ No Socket
Crime Guard AU-POT 40-amp Relay w/ No Socket
40-amp Relay w/ No Socket Single-pole, double-throw 40-amp relay for use with Crime Guard DLS3R door lock relay kit, enables driver's door priority un... More
$13.98
at
Crutchfield

Metra 30/40 Amp Relay with 5-wire Locking Socket
Metra 30/40 Amp Relay with 5-wire Locking Socket
12V amp relay, For installation uses, Instruction guide ... More
$7.94
at
Circuit City

Auto Theft Deterrent Light
Auto Theft Deterrent Light
$11.16
at
Amazon

Crime Guard DLR-U Door Lock Module with Built-in Relays
Crime Guard DLR-U Door Lock Module with Built-in Relays
Door Lock Module with Built-in Relays doorlock interface works with most Crime Guard alarm control modules
$21.98
at
Crutchfield

DEI Valet 4-button Replacement Remote
DEI Valet 4-button Replacement Remote
Miniature design, 4 buttons, 434 MHz, Clone-safe code hopping ... More
$46.99
at
Circuit City

CRIME STOPPER XX-DRS Dual Pre-wired Relay Sockets
CRIME STOPPER XX-DRS Dual Pre-wired Relay Sockets
Pre-wired relay sockets simplify installation
$12.57
at
Amazon

Crime Guard DS2.4 Door Lock Actuator
Crime Guard DS2.4 Door Lock Actuator
Door Lock Actuator Includes backstrap, push arm, screws, speed clip, and attaching block, one actuator required for each door you want to control
$26.98
at
Crutchfield

Code-Alarm Code Alarm Ford Transponder
Code-Alarm Code Alarm Ford Transponder
For Ford vehicles, Prevents theft, Installation guide, User's manual ... More
$49.96
at
Circuit City

CRIME STOPPER CS-610SI Power Door-Lock Actuator
CRIME STOPPER CS-610SI Power Door-Lock Actuator
Adds power door lock (1 per door required) Includes all hardware
$13.57
at
Amazon

Crime Guard DL-CABLE Cable Style Door Lock Interface
Crime Guard DL-CABLE Cable Style Door Lock Interface
Cable Style Door Lock Interface works with DS2.4 door lock actuator,gives you remote door lock/unlock in a vehicle with manual locks
$26.98
at
Crutchfield

DEI Valet Keyless Entry System
DEI Valet Keyless Entry System
Two auxiliary outputs, Two 4-button remotes, Clone-Safe Code-Hopping, On-board locking relays, Control module, Two 4-button remotes ... More
$59.99
at
Circuit City

CRIME STOPPER XX-SRS Single Pre-wired Relay Sockets
CRIME STOPPER XX-SRS Single Pre-wired Relay Sockets
Pre-wired relay sockets simplify installation
$14.33
at
Amazon

Crime Guard 441-07 Replacement Remote for Rec11
Crime Guard 441-07 Replacement Remote for Rec11
Replacement Remote for Rec11 4-button replacement remote for older REC-11 keyless entry systems,battery saver feature,learns codes from up to four oth... More
$26.98
at
Crutchfield

DEI GM Immobilizer Bypass
DEI GM Immobilizer Bypass
For GM vehicles, Aftermarket-compatible, Simple installation, Factory system-compatible, Owner's manual... More
$80.99
at
Circuit City

Megatronix - EPZ2 - Dual Stage Single Adjust Piezo Shock Sensor