I just bought the Hahn Charge pipes because my brother started telling me that im going to blow the plastic tubes pushing 22-24 psi. I dont think I would have but I bought them anyways. Okay I understand that these give you hardly any of a power upgrade, So I wondering are these just so that the plastic pipes dont bust? I know its going to look nice under the hood but thats it. Does the turbo spool any louder with these pipes? Last question any tips on the Installation im not scared of the hot side just the cold side and I dont want to throw a CEL, Will I?

 

you won't throw a CEL, they have smother bends than the stocker so the air flows through it smoother... but i didn't really notice any more loudness in the turbo after i put mine on

 

Ok i just put the injen hot side in and it's spools MUCH faster it holds boost better

 

the hot side is the only area with flow problems.. injen handles that the best. if you want to spend loot the next best bet is clear image. installation make sure you use ramps or a lift or a jack