Mahle Rings Performance Metric Ring Program 86.5MM x 2.8MM Chrome Ring Set

This is the Mahle OE Performance Metric Ring Program chrome ring set, designed for an 86.5mm bore with a 2.8mm ring size. When you're rebuilding an engine, especially if you're going for a performance metric build, the piston rings are a critical component. They seal the combustion chamber, control oil consumption, and transfer heat from the piston to the cylinder wall. Mahle is a well-known name in engine components, and this set is built to meet those performance standards.

This particular ring set features a chrome face on the top ring. Chrome plating is known for its hardness and wear resistance, which helps the rings stand up to the demands of a performance engine and can extend their service life. The 2.8mm thickness is a common size for many metric performance applications. It's important to note that these rings are not CARB approved and cannot be shipped to California.