BlackBoost Coolant Wide Open Thermostat for Mercedes-Benz R63 AMG (W251) M156 6.2L V8 (2007) GSX-R750 EFB) and Lithium batteries

EFB) and Lithium batteries

Stretch panels for enhanced flexibility and fit

BlackBoost FTA Adapter for Mercedes-Benz GLA250 (H247) M260 2

Load compression and stability while riding were key build objectives

Palm and finger sidewalls are reinforced with supple goat’s leather for feel and performance fit

BlackBoost Coolant Wide Open Thermostat for Mercedes-Benz R63 AMG (W251) M156 6.2L V8 (2007) GSX-R750 EFB) and Lithium batteriesBlackBoost Coolant Wide Open Thermostat for Mercedes Benz R63 AMG (W251) M156 6. 2L V8 (2007) Racing Coolant Thermostat. With BlackBoost Racing Coolant Thermostat the coolant circulation with the radiator is always at 100% open. The factory coolant thermostat opens at 100C 212F. Only for racing application, not recommended be used under very cold weather conditions. Note : Prior to check out, please click here to confirm product availability, fitment