Wagner Tuning Competition Intercooler Kit — X5/X6 E70 F15 E71 F16

The core specs tell the real story. At 535mm x 332mm x 150mm, the Wagner unit delivers a 120% increase in charge air volume and a 113.5% larger flow area compared to the OEM intercooler — meaning significantly cooler, denser air reaching the intake on every pull. Pressure stability is rated to 6 bar, so whether you're on a mild ECU remap or a full competition tune, this intercooler won't become the weak link in your setup. The result is more consistent power delivery, reduced heat soak on sustained runs, and better protection for your engine under load.

At 12.5 kg, the unit is solidly built with competition-grade materials selected for durability under repeated thermal cycling and high boost pressure. This isn't a lightweight track-day-only solution — it's designed to perform reliably as a permanent upgrade in everyday driving conditions.

Fitment coverage is among the broadest available for this platform, spanning the E70 X5 (2006–2013), E71 X6 (2007–2014), F15 X5 (2012–2018), and F16 X6 (2013–2018) across a wide range of diesel and petrol engine variants. If you own an X5 or X6 and want a charge-cooling upgrade with documented performance gains and straightforward installation, the Wagner Competition kit is the definitive choice.