intercooler pipe diameter

[kleann]

Is the driver's side pipe 3.5" on both end? Or is it 3.5" on the intake manifold end and 3" on the intercooler end?

Thanks

 

[Poulina]

3" coming out of a stock intercooler.

3.5" going into the intake manifold horn thing.

 

[kleann]

thank you!