I’ve got a 2012 STI, only mods are GRedry BOV, Cobb AP, invidia r400 exhaust and invidia catless DP. Monday I installed the catless DP, and got a stage 2 tune from Delicious Tuning. I loaded the tune yesterday evening, and am getting lower boost numbers than I was when I had the stock downpipe and Cobb stage 1 tune, and I can feel the car is noticeably slower. I’ve heard a lot of different reasons the car could be limiting the boost levels, but wanted some opinions. On the Cobb stage 1 tune with stock DP, I was peaking around 18lbs of boost at WOT. Stage 2 with catless, I’m lucky to see 15psi-16psi. Didn’t know if there was something I’m missing here, just doesn’t make much sense to me. Thanks!!