MAHLE Motorsport introduced a new piston to its PowerPak line for the S85 V10 M5. This new piston comes in either factory stock compression, or lower at 10:1:1.
Some key featuers
- Made from 4032 aluminum alloy
- Dual-coated with MAHLE’s dry lubricant phosphate coating
- Proprietary gold skirt coating (GRAFAL) for reduced wear and drag
- Features larger valve pockets to accommodate up to +1.0mm larger valves with an option for +0.5 oversize bore
Stay tuned as this item will be added to our catalog soon!