I have researched this forum hoping to get some good ideas on which alarm I should purchase. But it seem that now I am more confused than before. I thought that since the s2k had an immobilizer, an alarm with an immobilizer was not necessary. I can purchase the stock alarm for $273 from H and A and install it myself. Can I do better for the same price?

 

I was thinking about the same thing!
For me, I put a very high value on the seamless integration of the factory alarm.
It uses a stock looking remote and plugs right in to the wiring harness.

Also, my S2000 is basically a "garage queen" in that I usually just drive it on the weekends
and it's rarely parked outside.

I'd be curious to hear everybody's opinion on this.

 

Seamless integration is the ONLY plus for the Honda factory alarm...

Also, how many people know that the brain for the stock alarm is mounted to the bottom of the driver's seat? I bet, ALOT.