Mazda has a neat idea for what is basically a CO2 diaper that could be part of combustion-engine exhaust systems.

Eberspaecher plans to introduce its new exhaust system for hydrogen internal combustion engines at the Hannover Messe trade show from May 30 to June 2. A press release from Purem by Eberspaecher, the ...

You've likely experienced or heard of someone with a "drone" in his or her Mustang exhaust system. This is a noise that is typically encountered during highway driving when the engine is under light ...

Catalyzed Diesel Exhaust Fluid (Cat-DEF™) is one of three SwRI-developed technologies recognized by R&D Magazine as one of the most significant innovations of 2021. The Cat-DEF™ technology is a ...

To produce this level of exhaust, engines have to be deliberately modified, according to Rich Strube, who owns Richie’s Diesel Performance in Hicksville, New York. A group of teenagers were hanging ...

GE Aerospace has started trials of a modified Passport business jet engine in hybrid-electric mode, marking a key step toward development of a future single-aisle propulsion system under CFM ...