This 12° VHM piston is specially developed for a maximum performance gain. It must be used in combination with a VHM 12° insert and head. This piston is 100% CNC machined from high quality material and has a non-circular profile. They stand for high performance, longevity and keeping high performance during it's lifetime.
Use in combination with VHM insert AE32361-026 (2025), AE32281-013 (2018 - 2024), AE32226-056 (2013 - 2017) or AE32087-112 (2004 - 2012) and complementary VHM head AA33222 (2025), AA33171 (2018-2024), AA33145 (2013 - 2017) or AA33068 (2004 - 2012).
- High performance
- Inside coating and special Z-clips
- Longevity
- Keeps high performance during lifetime
