Downpipe FMC.Pro for BMW F15 F16 X5 50ix X6 50ix 4.0 4.4L N63B 2015- + catalyst + inconel heat shield

Racing downpipe Fmic.Pro for BMW F15 F16 X5 50ix X6 50ix 4.0 4.4L N63B 2015- + catalyst + inconel heat shield

Downpipe is an essential element of tuning every turbocharged car. After its installation, the exhaust system is unclogged, which results in a noticeable improvement in the "bottom" of the engine, i.e. the so-called turbo hole effect disappears and the power and torque are increased. Fmic.Pro Racing Downpipe is the new quality and durability of exhaust system components. Our downpipes are made from high grade stainless steel with 1,5mm thick wall. Each component is carefully CNC made, which results in the repeatability of the finished element. 

In addition, the downpipe is coated with inconel, the best thermal protection in the world , which is widely found in the aircraft industry thanks to its resistance to oxidation and corrosion, and has a melting point as high as 1,300'C. This material optimises temperature control, reducing the temperature in the engine compartment and raising the temperature of the exhaust gases, accelerating the gases and achieving higher exhaust flow and speed.

Outside diameter – 76,1 mm

Diameter of downpipe at joint with centre pipe - 70 mm

Thickness of the flange - 10mm

Downpipe has the following connections:

• two socket for the lambda probe per pipe

Downpipe has a Euro 3 catalytic converter with a capacity of 200 cpsi