Splitting a key
 

Any ideas how to split a Hawkeye WRX key. I'm getting a fob off ebay with the old blade which i need to remove, so i can put a new blade in. Its the type with only 1 button.

Should be a small screw may have a sticker on top unscrew and bobs your uncle

Awesome.....how do i get a new blade cut? Just hand over my existing key to a locksmith and they can copy from that? Then i am guessing just reprogram the key with the Sigma keypad?

Yep new blade cut as normal there's a small black chip you need to put over to the new casing looks like a small rectangle with an edge off this way no reprogramming needed as it goes with the corresponder unit as for the sigma fob that would need to be messed about with get your key cur first check it in the barrel etc then swap over just In case they don't cut it right hope all goes well

Thankyou very much for your help!