S&B Intake 2006-2007 Chevrolet Silverado GMC Sierra V8-6.6L Lly-Lbz Duramax (Oiled or Dry Filter)

MAXIMUM PERFORMANCE Our cold air intake for the 2006-2007 Chevy / GMC Duramax LLY-LBZ 6.6L was engineered to minimize air restriction and flows 50.15% better than stock. This kit comes with a fully enclosed airbox that protects the filter from dirt and keeps out engine heat. PROTECT YOUR ENGINE This kit comes with a massive, highly-efficient air filter which results in better performance and protects your engine. Available in either 8-layer Cotton Cleanable or Dry Extendable media.