The OEM N54 charge pipe is a ticking time bomb on any 535i running above stock boost — the plastic design holds on stock settings but is prone to bursting once tuned, and the OEM diverter valves can leak boost. Don't wait for yours to break. The ARM E60 N54 Charge Pipe is machined from 6061 aluminum to handle the highest boost levels, with a precision CNC throttle-body connection secured by the OEM metal C-clip and an upgraded O-ring for a leak-free seal.

Highlights

• Handles high boost.
• Dual methanol / nitrous bungs (pre-capped).
• Complete with hoses and hardware.
• Leak-free seal, 3" construction.

Construction

Optimises airflow between the intercooler and throttle body. Includes a CNC-machined flange to reconnect the factory TMAP sensor with new bolts, and an integrated blow-off valve flange for the 50mm TiAL Q BOV (BOV sold separately). Fits the stock intercooler or any aftermarket unit that bolts to the stock charge pipe.

Fitment (N54 3.0L)

BMW E60 535i & 535xi, E61 535i & 535xi.

What's included: ARM E60 N54 charge pipe, meth/nitrous plugs, recirculating DV caps, upgraded O-ring, hardware kit.

Backed by ARM Motorsports' lifetime warranty against defects in craftsmanship and fitment.

Ships from our Vancouver shop — KORE SPEED is proudly Canadian-owned, with no surprise cross-border duties for Canadian buyers. Questions on fitment? Email support@korespeed.com.