MANLEY 46925-4 Piston Rings Set 92.5 mm (1.2 mm / 1.2 mm / 2.8 mm) ymm_70 The EC-Type approved system complies

The EC-Type approved system complies with European Union regulations for motor vehicles

we have accounted for the occasional need to convert back to gasoline

Each muffler assembly includes unique dual 4" round carbon fiber tips with black anodized centers

1999 BMW 323i Convertible 34216761239

MANLEY 46925-4 Piston Rings Set 92.5 mm (1.2 mm / 1.2 mm / 2.8 mm) ymm_70 The EC-Type approved system compliesManley Performance offers a comprehensive range of high quality piston rings, meticulously engineered to provide a reliable and durable seal. Manley offers Premium Steel Top Rings, Ductile Iron Top Rings with Plasma Moly Inlay, Napier Style Second Rings, Total Seal Gapless Top Ring Packages, and File Fit Options that cover a wide range of bore sizes and engine applications, ensuring compatibility and optimal performance across various engine builds.