Today my car started to act up, so I come out of the gym and started it up and all right away the car started to shake a lot and as I start driving the car felt weird and also the ahifting felt off and its an A4 and a minute later the SES light started blinking like crazy

Mods: longtubes, ORY, magnaflow exhaust, Moroso CAI, 2800 stall, 3.42 gears, msd ignition 6AL, and suspension

 

First, get the codes read and see whats up. Hard to say without knowing that.

 

Good news today car started up fine but before that I moved the wires around because a couple of them were touching the headers so maybe that caused the issues?
But ill still take to get it checked

 

I would take a look closely at them. Mine burnt some, but not through the insulation and caused issues. I cut them open and found the center was the worst part and needed to be replaced.