MAHLE 9600MS-12 Performance Piston Ring Set Bore - 96mm 1.2mm-1.2mm-2.5mm

The MAHLE 9600MS-12 is a high-performance sport compact piston ring set engineered for 96.00mm (3.780 inch) bore engines. This drop-in ring set features a 1.2mm-1.2mm-2.5mm configuration designed to deliver reduced friction and improved sealing for enhanced horsepower gains.

Key Features:

• 96.00mm (3.780") bore diameter for precise fitment
• Steel nitrided top compression ring for superior wear resistance
• Reverse twist cast iron second compression ring
• Standard tension oil control ring for reliable oil management
• Drop-in design - no filing required for quick installation
• Gas nitrided surface treatment for increased durability
• Ultra-flat ring flanks maximize ring-to-piston sealing
• Sold as a set for 4 cylinders (4 ring sets included)

MAHLE Performance piston rings are developed using advanced computer simulation and ring development tools to minimize friction and unlock "free" horsepower. The precision engineering and quality materials deliver measurable performance improvements on the dyno and the track, making these rings ideal for sport compact engine builds, performance rebuilds, and racing applications.