Marseal Motors High Flow Y-Pipe Intercooler

High-flow Y-pipe for the intercooler from Marseal Motors

Significantly larger internal cross-section compared to the original Y-pipe

61 mm inlet diameter (compared to 42 mm on the original)

Less pressure loss due to the larger cross-section and larger bends in the pipe.

The flange to the intercooler is adapted to the dimensions of the 2008+ STI intercoolers – the original Y-pipe is still designed for the smaller inlet cross-section of the 2001–2007 intercoolers, even on 2008+ STIs (62x32mm instead of 60x30mm)

Precision-cast aluminium with CNC-machined hose connections and flanges; sprues for temperature sensor

Black, multi-layer 90-degree silicone hose with integrated fabric reinforcement (51–63 mm internal diameter).

Includes hose clamps, intercooler gaskets and screws

Compatible with all 2001+ STI standard and aftermarket intercoolers fitted with the original pitch mount