Eventuri S55 Carbon Fiber Charge-Pipes - F8X M2 Comp / M3 / M4

This set of raw carbon fiber chargepipes fits the S55 turbocharged engine on F87 M2 Competition Coupe, F80 M3 Sedan, and F82/F83 M4 Coupe/Convertible models. These are the S55 engine powered M cars, which benefit greatly from an improved charge pipe solution. This is a premium solution with quality materials and engineering to achieve an end result appropriate for the S55 powered M3/M3/M4 models. 

S55 Carbon Charge Pipe Kit Components:

• 2x High Temperature Carbon Fiber Chargepipes
• 2x CNC Machined Turbo Flanges
• 4x Silicon Couplers With Oil Resistant Lining
• 8x Marine Grade Stainless Steel Hose Clamps

These beautifully crafted charge pipes have 3 physical characteristics that set them apart from the competition:

• FITMENT: A common issue with aftermarket charge air pipes is the poor fitment due to the nature in which they are made using bent metal tubes. Clearances with the engine cover and other aftermarket intake systems can be an issue. Eventuri's solution with using carbon fiber allows us to use complex geometry in order to provide and OEM-like fitment whilst retaining optimum flow.
• FLOW QUALITY: Eventuri's design uses smooth curve transitions from the turbo outlets to the charge-cooler. In addition they also increased the internal volume as compared to the OEM version to allow the turbos to work with less restriction. The machined flange attachment to the turbo outlet maintains a constant diameter to the chargepipes without and exposed edges which could cause turbulence. This is an improvement over aftermarket metal chargepipes which often have welds between the flange and the tubes.
• STRENGTH: The final criteria was to increase the structural strength of the chargepipes over the OEM versions. It is becoming increasingly common for the OEM chargepipes to fail especially with tuned cars running higher boost levels. By using a cross-directional carbon weave layup with multiple layers to form a 2mm wall thickness, the Eventuri S55 chargepipes provide an incredibly strong solution for reliable operation -- even with larger turbos. Furthermore they have embedded CNC machined stainless steel rings into the openings where the clamps are tightened to ensure the pipes maintain their shape even under high clamping forces.

In order to increase the structural reliability of the carbon chargepipes, methanol ports are not installed.

Replaces BMW part numbers 11617846245, 11617846246.

Notice of Emissions Non-Compliance. This product is a direct replacement for the original and closely replicates or improves on the original in fitment, form, and function. As a direct replacement upgrade it has not been designed to trick or disable any emissions controls. It is designed to work with all factory emissions controls in place. However, it has not been evaluated nor tested for emissions compliance. Therefore, it is not legal for installation or use in California on any pollution controlled motor vehicle. It is not legal for installation or use on any pollution controlled motor vehicle in any state, province, or jurisdiction governed by, or which has adopted, CARB or EPA regulations.