Mahle Motorsport PowerPak Piston Set, BMW M54 B30 Compression Ratio:10.5:1 and they have proven to

and they have proven to be a top performer in both street and racing BMW N20 and N26 engines

making them significantly more durable than stock components

It will secure directly into the 12AN ORB Vent Port on the Radium FCST

a malfunctioning VANOS unit can lead to various symptoms that can affect the vehicle's operation

Mahle Motorsport PowerPak Piston Set, BMW M54 B30 Compression Ratio:10.5:1 and they have proven toThe MAHLE Motorsport PowerPak kit is their high volume shelf stock program developed for high performance enthusiasts. PowerPak pistons are made from 4032 aluminum alloy to allow for tighter cylinder to wall clearances and improved temperature stability. PowerPak Features: Forged piston for performance applications Fully machined crown Grafal anti Friction coating on skirts reduces drag, scuffing, friction and cylinder bore wear; reduces piston noise.