A5
Audi A5 Lightweight Coupé Prototype 2.5 TFSI “The Beast” (2010)
The 2010 Audi A5 2.5T quattro Lightweight Test Mule, internally nicknamed “The Beast,” was an experimental prototype developed by quattro GmbH (now Audi Sport GmbH) to evaluate advanced lightweight construction techniques and high-performance drivetrain configurations.
Audi A5 Lightweight Coupé Prototype (2009)
The Audi A5 Lightweight Coupe Prototype was an experimental research vehicle built by Audi AG in 2009 to explore the use of lightweight construction in a mid-size coupe.