How much hp do you think I’ll gain from uprev osiris and a custom Dyno tune with magna flow high flow cats, borla cat back exhaust system, muffler tips, and k&n cold air intake? Thank you

 

Your title (spelled wrong, EcuTek) mentions one tuning software platform then your post mentions another, UpRev. Which are you asking about? Do some research on the forums. Some will argue EcuTek will see better gains. IMO it's all dependent on the mods the car has and the tuner and their capabilities. Your mods do not yield the highest results compared to other setups but you should still see a minimum of 10whp but don't quote me.

 

You won't gain anymore HP between ecutek or uprev.