That's a shame. Your stock parts are worth money and someone wants that stock catback. My friend let APR keep his stock turbo, exhaust, sways and intercooler [emoji24]
The thought to take it home had crossed my mind. Then I would have to store it, which means I would shuffle it around the garage, then possibly put it into the attic, only to forget about it until two years after the car was gone. Yes, this has happened before. :laugh:
I've also tried to sell stock parts in the past only to waste time and effort to end up essentially giving the parts away after accounting for shipping, packaging, and time wasted negotiating.
If I go K04, I'll probably keep the IHI turbo. I'll also keep the stock intake when I swap intakes. I'll even keep the stock Lagunas if I go with lightweight 17" wheels. Although, I would like to have the stock Lagunas powdercoated in black chrome.