Better than expcted
Wow! I really didn't think this would make much of a difference in performance. I've already added intercooler, ECM tune, GFB diverter and blow off valve, upgraded coil packs, turbo blanket, air induction upgrade and go pedal. So yes this downpipe really surprised me. I went with the catted version as i really didn't want to make the car too much louder and wanted the system to have no faults. Now my feisty fiat has absolutely no turbo lag! Increased the boost significantly! So she wants to eat other cars for breakfast. :)