MANN+HUMMEL is a long-standing and established development partner and series supplier for customized plastic intake manifolds for passenger car applications. Intake manifolds have the main task of evenly supplying all cylinders of an engine with air to enable an optimum combustion process. They help to reduce CO2 emissions and thus the consumption of engines. MANN+HUMMEL offers a wide range of technical solutions - from passive intake manifolds and intake manifolds with intelligent flap systems to intake manifold systems with fully integrated charge air cooling.