MAHLE VW 1.8t 20v 2.0tfsi Race Main bearings

MAHLE Motorsport bearings are the highest quality bearings designed to withstand higher engine performance.
Longer engine life through special coatings. The main bearing shells are provided with a stable oil supply with oil holes and an additional circumferential groove.
MAHLE also manufactures bearings for Formula 1 engines.

Other advantages:

High strength despite reduced thickness.
The improved oil drilling improves the oil film.
Best lubrication properties through circumferential groove
Optimal for high performance increases