Description: concurrently modifying the intake valve opening, closing and lift leading to the development of almost "throttle-less" engines. However, at very low loads, the control of the air-flow ...

An exhaust system is essential for managing emissions and optimizing internal combustion engine (ICE) vehicle performance.

Read more: The 15 Most Reliable Pickup Trucks Of All Time, Ranked While you may expect anything to do with braking in your vehicle to be built into or around your wheels like regular brakes, exhaust ...

The EGR valve helps combat that issue and prevent the release of excess NOx into the atmosphere. As mentioned, its job is to reroute a specific amount of exhaust gasses back into the engine's ...