Supertech Mini Cooper W11B16A 1.6L Supercharged Black Nitrided Exhaust Valve - Set of 8

The Supertech Mini Cooper W11B16A 1.6L Supercharged Black Nitrided Exhaust Valve set is a high-performance replacement component designed for Mini Cooper engines. Crafted with black nitrided surface treatment, these valves offer enhanced durability, corrosion resistance, and improved heat retention. The set includes eight exhaust valves, ensuring comprehensive coverage for engine rebuilds or upgrades. Built to meet or exceed OEM specifications, these valves deliver reliable performance and longevity under demanding conditions, making them suitable for enthusiasts seeking to optimize their vehicle’s exhaust flow and overall engine efficiency.

This valve set is compatible with Mini Cooper models equipped with the W11B16A 1.6L supercharged engine. It is intended for use in engines from model years 2011 through 2025, serving as a direct replacement for stock exhaust valves. Ideal for performance upgrades, rebuilds, or maintenance, these valves are designed for bolt-on installation with standard tools. The set provides a complete solution for maintaining or improving engine performance in street or track applications, ensuring proper fitment and reliable operation in compatible Mini Cooper models.