[Jan 2015 @ 3,700km]
Put on this grill for the air intake. Can’t see any purpose other than decorative. Might keep a cockroach or two and its extended families out of the engine, hahaha.
Intake guard from Wunderlich
The simple package contains so many tiny parts to assemble, it’s easy to confuse all the parts and sequence of each of them if not familiar or installing for the first time.
More details here: http://www.wunderlich.de/shop/en/wunderlich-intake-grid-le-mans.html.