AIRTEC Motorsport's hot side charge pipes for the BMW M3, M4 and M2 Competition link the turbos to the chargecooler with improved flow and increased strength over the original plastic items.
Constructed from alloy with a consistent 57mm internal diameter throughout, the pipes feature 1/8NPT meth injection ports and CNC-machined connectors housing the original BMW O-rings. Finished in black powder coat, complete with all fixtures and fittings.