S&B Cold Air Intake for 2020-2026 Silverado / Sierra Duramax L5P 6.6L Diesel

MAXIMUM PERFORMANCE

The S&B cold air intake for the Silverado / Sierra Duramax L5P 6.6L was engineered to minimize air restriction and flow better than stock. This kit comes with a fully enclosed airbox that protects the filter from dirt and keeps out engine heat.