alex91n/a

iTrader: (2)

is there any difference between s4 and s5 turbo manifolds? or are they interchangable? can some identify this manifold for me, need to know asap



S4 or S5

joeylyrech

iTrader: (11)

S5

alex91n/a

iTrader: (2)

is there a difference between s4 and s5? will they interchange

K-Tune

iTrader: (26)

the manifold has to be matched to the turbo.

S4 collects before the turbo and has an actuator/door setup that blocks one of the entries of the turbo

S5 is twin scroll and stays fully divided as it enters the turbocharger scrolls.

alex91n/a

iTrader: (2)

ok good to know. thank you for the help

misterstyx69

iTrader: (142)

S5 is what you have.it almost looks like a T4 flange but it isn't.
ths S4 is different and has a "corner" cut off the Turbo flange,so to speak...so it isn't totally square-ish like that of the s5 Turbo flange mounting area.

RotaryEvolution

iTrader: (30)

you also need the oil line all the way to the front iron if you mix the turbos between series.