Fit For KEWS K23 NB300CC Dirt Bike Motorcycle Radiator Tank. The presence of an intercooler effectively prevents engine knocking or detonation, which safeguards critical internal components from potential damage under high boost. It allows the turbocharger to operate at higher boost pressures safely, thereby unlocking greater potential power output from the engine. By dissipating heat from the intake manifold before the intake air reaches the cylinder, this part notably lessens the strain on the engine's main cooling system., Manufacturer: HUASRCFP