I have a 02 WRX wagon with factory keyless entry. I want to get the factory security system but wonder how it works. Do they use the two factory horns or do they place a seperate horn for the alarm in the engine bay? Any help would be great, thanks...

 

02 wrx wagon here too. just got my stock security upgrade box in the mail. theres a helpful install pdf on this page.

http://www.subaruparts.com/catalog/?section=148

here's what the horn looks like as well as the parts list.

-tp

 

Thinking about the stock security system vs. aftermarket with more features. Any suggestions?

 

i have the viper 300s... its simple and it does the job
itll probably run you about 150 - 200

 

i'm in the car stero buiness... the cheapest speaker are factory speaker...the cheapest stero is the factory stero...car company don't spend much on stero in your car.. like the factory alarm..they put another horn on the car...to be relistic ...i need a sierin.. and engine kill, cuzz those are the basic things dat comes with a alarm that cost way less then a factory alarm! GO AFTERMARKER!