Mahle Motorsport PowerPak Piston Set, BMW N54

The MAHLE Motorsport PowerPak kit is their high volume shelf stock program developed for high performance enthusiasts. These PowerPak pistons are made from 2618 alloy to allow for increased detonation resistance.

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.
• Phosphate-coated to reduce micro-welding and pin galling**
• Pin bores finished on CNC boring equipment
• Hard Anodized Top Ring Groove
• Hand deburred
• High strength, light weight German steel pins
• Race-proven round wire locks
• Low drag ring pack
• Light weight slipper skirt forgings

** Phosphate coating provides the grey appearance to the MAHLE piston. This dry lubricant coating (not to be confused with a thermal film coating) provides a lubricant film in the pin bores and ring grooves until the oiling system of the engine reaches operating pressure; particularly useful during the initial start-up or break-in of engines to protect against galling and microwelding. The piston crown is still machineable.

Please Note: All engine modifications should be performed by a qualified professional to ensure a proper and safe installation process and a reliable, optimally performing engine.

N54 B30, 89.6 mm Stroke, 145.05 mm Rod, 22 mm Pin Diameter

1 Series
E82 / E88 135i N54
E82 / E88 1M
3 Series
E90 / E91 / E92 / E93 335i N54
E90 / E91 / E92 / E93 335is N54
E90 / E91 / E92 / E93 335xi N54
5 Series
E60 / E61 535i
E60 / E61 535xi
7 Series
F01 / F02 740Li
F01 / F02 740i
X6 Series
E71 X6 xDrive35i N54
Z Series
E89 Z4 sDrive35i
E89 Z4 sDrive35is