Radiators
-21%
H2O Performance Additional Water Radiator Kit – Yamaha R1 / R1M RN32/RN49 (2015–2019)
$1,422.00
$1,822.00
-22%
H2O Performance Water + Oil Radiator Kit – Yamaha R1 RN32/RN49 (2015–2019)
$3,180.00
$4,077.00
-21%
H2O Performance Water & Oil Cooler Kit EVO – Yamaha R1/R1M RN49/RN65 (2017–2026)
$4,354.00
$5,582.00
-22%
H2O Performance Additional Water Radiator Kit for Yamaha R1 RN22 (2009–2014)
$918.00
$1,177.00
-21%
H2O Performance Additional Water Radiator Kit – Yamaha R6 RJ11 (2006–2007)
$888.00
$1,138.00
-22%
H2O Performance Water + Oil Cooler EVO Kit – Ducati Panigale V4/S (2025–2026)
$4,431.00
$5,681.00
-22%
H2O Performance Additional Water + Oil Cooler Kit for Yamaha R6 RJ15 (2008–2016)
$3,102.00
$3,978.00
-22%
H2O Performance Additional Water & Oil Cooler Kit – Suzuki GSX-R 1000 (2017–2023)
$1,421.00
$1,822.00
-21%
H2O Performance Water + Oil Cooler Kit for Suzuki GSX-R 1000 (2017–2023)
$3,177.00
$4,073.00
-22%
H2O Performance Additional Oil Cooler Kit – Suzuki GSX-R 750 (2011–2016)
$1,153.00
$1,479.00
-22%
H2O Performance Additional Oil Cooler Kit – Suzuki GSX-R 600 (2011–2016)
$1,153.00
$1,479.00
-22%
H2O Performance Additional Water Radiator Kit Suzuki GSX-R 600 (2008–2010)
$918.00
$1,177.00
-22%
H2O Performance Additional Water Radiator Kit – Suzuki GSX-R 750 (2008–2010)
$918.00
$1,177.00
About this collection
Radiators
Race radiators from H2O Performance, Febur and MB Motorsport — enlarged cores, TIG-welded end tanks and the cooling capacity that keeps engines making full power at the end of a summer race.
An oversized radiator is essential equipment on tuned engines and hot-climate trackdays: more frontal area, more rows, more heat rejected. Most bolt into the stock position with supplied brackets; check per listing whether your fairing and oil-cooler setup is compatible.