Forge Boost Hose (F2X M135i/M235i)
Forge Motorsport’s boost pipe for the F2X M135i and M235i, replacing the weak and failure-prone OE plastic part.
The OE coupler becomes brittle leading to fractures, unwanted noise, boost leaks and a loss of performance. Forge Motorsport’s replacement uses CNC alloy couplers along with alloy and silicone piping for a permanent solution that can handle seriously increased boost pressures, but is just as at home on a completely standard vehicle.
Forge’s Silicone Turbo to Intercooler Hose is also recommended.
Available on back-order