The Scytek BP-3R is a universal key transponder by-pass kit. This by-passes vehicles, with a transponder chip. Without this piece, the vehicle will not be able to be started. Most newer cars will require this kit in order for the remote start to function.
The way this owrks is the black box has built in circuitry and a relay to use your spare key as a simulated starter. This by-passes the transponder chip and allows the vehicle to start through your remote starter.
This bypass kit will not effect your Factory Security System.
Bypass kits are very important, and not all of them are created equal. Ultrastart only sells high end products, that will not break on you.
Off brand name by-pass modules can easily break, and then you need to go through the hassle of getting a new one, and un-installing the old shoddy one, and then re-installing a new one.
You can look at our feedback, and you will see that we only sell high end, high quality products. That is why we chose to sell this Ultrastart module, and not some no-name-brand import. Ultrastart has a tech support team who will answer any questions, and this comes with a full warranty as well!