This is our own custom-designed front-mount intercooler, developed and tested to handle serious boost on the N57 diesel platform. On our own F30 xDrive 335d test car, it held cool, consistent intake temps running 40psi — well beyond what the factory intercooler is capable of managing without heat soak.
Built with a bar-and-plate core and cast end tanks for strength and airflow efficiency, this is a genuine plug-and-play upgrade. It reuses your factory mounting hardware and the OEM boost pipes connect straight up — no cutting, no adapters, no custom piping required.
- Custom bar-and-plate core with cast end tanks — built for high boost, not just looks
- Proven in real-world testing: held cool temps at 40psi on an xDrive 335d
- Significantly larger core volume than OEM for better heat dissipation
- True plug-and-play fit — reuses OEM mounting hardware and connects directly to factory boost pipes