PISTON RINGS PERFECT CIRCLE

The SET PISTON RINGS PERFECT CIRCLE for the Citroen DS 21 (M22) is an essential component for optimizing engine performance. This set of piston rings provides an excellent seal between the piston and the cylinder wall, enhancing compression and minimizing oil consumption. Designed with precision and made from high-quality materials, these piston rings offer durability and reliability, ideal for maintaining the classic Citroen DS 21. A perfect choice for enthusiasts seeking to support their car with authentic and efficient parts, and to optimize the performance of their classic vehicle.