BMW F30 F31 F33 F34 335i 435i N55 charge pipe - Forge 13717604033

Direct-fit aluminium charge pipe for BMW F30, F31, F33 and F34 models with the N55 engine. Replaces the brittle OEM plastic unit before it fails.

• Fully compatible with the OEM electronic diverter valve - no wiring or tuning changes
• Includes water-methanol bung (plug supplied if unused)
• CNC-machined couplers and OEM-style O-ring throttle flange ensure leak-free fitment
• Powder-coated finish resists corrosion and looks clean under bonnet
• Improves throttle response and boost consistency on stock and stage 1 or stage 2 N55 setups