Alloyworks Full Aluminum Intercooler — F20 F22 F30 F31 F32

With a core measuring 19.8" x 8.2" x 8.2" and an overall footprint of 26.4" x 8.2" x 8.2", this intercooler offers a meaningfully larger cooling surface than stock without requiring any chassis modifications. The 2.3" inlet and outlet diameter pairs cleanly with factory and aftermarket charge piping, and the direct bolt-on design means installation stays straightforward — no cutting, no drilling, no fabrication. It drops in as a true OEM replacement.

On the performance side, the high-density racing core design reduces intake air temperatures by 35–45% compared to the stock unit. Cooler, denser air charge means more efficient combustion, sharper throttle response, and a safer operating environment for tuned or stock engines alike — particularly important for the B47, B48, N20, and N55 engines found across this chassis family. Whether you're running a 116i daily driver or a tuned M235i, the thermal headroom this unit provides is immediately noticeable.

Fitment spans the full F-series lineup: BMW 1 Series F20 (2011+), 2 Series F22/F23 (2014+), 3 Series F30/F31/F34 (2011+), and 4 Series F32/F33 (2013+), covering both petrol and diesel variants across all model lines. Every unit is pressure-tested and inspected before leaving the facility, so what arrives is ready to install, not ready to return.