Designed for the BMW S55 engine as found in the F87 M2 Competition, F80 M3 and F82/3 M4.
Developed at AIRTEC HQ in the UK, we?re proud to launch our Ultimate Series, billet-machined alloy charge cooler kit.
This solution offers an?uprated cooling solution that?s above and beyond the ordinary direct replacements on the market.
Why billet aluminium??
We chose to make this from billet alloy for ultimate precision machining both inside and out, ensuring internal air-flow is directed accurately and precisely. In doing so, we?ve created a product that is unlike any other on the market externally, offering a cooling solution with proven results and an individual, high-quality appearance.
Our ultimate-spec chargecooler was tested back to back and data logged on a tuned test car fitted with Littco L640 uprated hybrid turbos producing 648bhp and 684lb ft.
With the OEM chargecooler in place, a power run from 2,000-7,500rpm would typically see an increase in charge temperatures of 39 degrees across the range.
With our ultimate-spec chargecooler in place, a power run from 2,000-7,500rpm would typically see an increase in charge temperatures of just 9 degrees across the same range.
Its proven cooling efficiency and straight forward fitment makes it an essential modification for all modified BMW M cars fitted with the S55 engine.
Fits the following models:
- F87 M2 Competition ONLY ? (10/2016 ? present)
- F80 M3 ? (04/2012 ? present)
- F82/3 M4 ? (02/2013 ? present)