The AIRTEC ATRADYGR3 is built for Yaris GR owners who’ve moved past 'just enough' cooling - whether you're running stage 1 remaps, fast-road thrashes, weekend track days or daily driving with zero tolerance for heat soak.
MK7 (2020-2023) and MK8 (2023+) fitment - confirmed for both GR Yaris generations, no spacers or hose mods needed
40mm twin-core aluminium construction - 10.6L capacity vs OEM’s 7.16L, +266cm² frontal area, welded end tanks
Decat-friendly thermal headroom - sustains lower coolant temps under sustained load, even with aggressive timing or hot-weather use
Search terms covered: Yaris GR radiator MK7, Yaris GR MK8 cooling upgrade, GR Yaris fast road radiator, stage 1 Yaris GR cooling, track day radiator GR Yaris, decat Yaris GR temp control
