Eventuri Black Carbon Intake System - BMW G20 M340iEventuri Black Carbon Intake System For BMW M340i ***(POST 2018 MODELS ONLY)*** Part # EVE G20B58 V2 INT The BMW G20 B58 Eventuri intake has been developed to provide the turbo with a less restrictive flow path whilst maintaining low inlet temperatures. Heat and Volume are the main considerations when designing an intake for turbocharged engines. In the G20, the intake system is located next to the exhaust manifold which rapidly heat soaks the engine