What if the dealer tune shops can provide tuned warranty..?

[dsm4g63]

I was thinking what if u can have some sort of warranty deal with the shop u modified ur car at.Some pplz aren't comfortable modifying there cars because , of the chance they can lose all or certain parts of there warranties.Fixing car yourslef is cool and all but sometimes u want to make sure things are done right if your not a pro mechanic?Car companies like Toyota and Nissan with TRD and Nismo are taking to long to catch up u should have to spend 28k on a A-Spec RSX when u don't even get more torque or horsepower its stupid.

Myslef on the other I rather go both ways ,I'll pay someone fix it then i learn how to maintain it and fix it by taking classes, reading ,watching vids ,how-to's or just plain old observing.

I think there should be somehting between the two Aftermarket shops or Car companies the way the can make tuned parts with warranty in the form of some sort package to attract buyers ,with the resurance that they can get the parts fixed or replaced. Car companies can make more upgrades so the money stays in there car company other wise aftermarket is out there ,but fuck bein stock!