Garage
Shop

Customer Ratings & Reviews


Crimestopper SP-501 thumbnail image
View product page

5 star
100%
4 star
0%
3 star
0%
2 star
0%
1 star
0%



Durability
5
Value
5
Features
5
Design
5
Usability
4.4

Customer Reviews

Sort by:

Loading...

Good alarm system

Im Ben, I installed this alarm for more then 6 years for all kinds of vehicles and it works great, plus you have a life time warranty from the factory better and viper.

By Pastelin on October 31, 2011

40 found this helpful


the crime stopper

Excatly what the name says! Awesome alarm with all the features plus more, of the common name alarms. I did a lot of comparing before this choice and I'm glad I did. I wanted to be different from every other alarm in the parking lot but still hang with or surpass the big dogs! I am a big dog now! Range at least two football fields with remote start. I like the long lasting rechargable remote with no battery to keep replacing. Remote screen turns red, beeps, and vibrates when triggered. Remote beeps to comfirm request. Shock sensor is awesome and adjustible and can be turned off with remote while alarm is still active. I love LEDS, the interior flash is blue with another red and green for other features. Very satisfied, don't buy names; buy quality and features!

By Richard on March 22, 2012

38 found this helpful


Sp501

Great product durable, long-range, easy to operate easy installation money well spent.

By Bunny on December 3, 2012

34 found this helpful


Top Notch

I live off reviews, until I came across this alarm for some reason. I read the features which were what I was looking for. I took a chance and purchased it! I'm so glad I did. It is off the chain!

Top notch with single tone loud siren and not the six different kinds of sounds. It has awesome features controled right from the remote. Such as turning the shock sensor off and leaving the alarm on during bad weather, carjack mode, valet mode, engine temp auto shut off, and silent arm/disarm, plus more! I really thought i had to buy a $700.00 alarm for this!

The only down fall is most big shops didn't want to install it do to them not being able to download the wiring manual online (lol,a book comes with it)or not being a common name brand. Well, when you think about it, thats a good thing. The name says it all!

By Rj on March 21, 2012

34 found this helpful


great alarm

Well all i can say is it is great being able to start my 95 dodge ram 1500 when it is cold out. the alarm works great and the pager is so loud i can hear it through my house. Did not attempt to even install myself too many wires for me took it up to a local installer.

By matt.u on September 15, 2011

33 found this helpful


Save up to 10 different vehicles in your garage
Vehicle
Store
Delete

2014 Mazda 3

2016 Audi Q5

2006 Chrysler Pacifica

2007 Buick Terraza

2007 Audi A4

2009 Volkswagen Beetle

Add vehicle Clear all vehicles
Where to find vehicle info
Are you sure you want to clear your garage?
This action cannot be undone. Confirm
This page was not designed for products.
If you continue, you will be redirected to a category customized for your vehicle. Continue
Loading...
Identify your vehicle and submodel details
  • Owner's manual
  • Vehicle's insurance card
  • Vehicle registration
  • Vehicle produced after 2005: Inside driver's side door
  • Vehicle produced before 2005: Rear passenger doorjamb, glove box, center console, or engine compartment
Car Info Side Door Icon
Vehicle Registration Icon
Vehicle Insurance Icon

Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:

  • You see only parts engineered for your exact vehicle
  • You avoid incompatible radios, speakers, or wiring
  • Installation is smoother, faster, and frustration-free
  • You get the correct accessories the first time

Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.