S&B Cold Air Intake (Cleanable Filter) 01’-04’ Chevy / GMC Duramax LB7 75-5101

Our cold air intake for the 2001-2004 Chevy / GMC Duramax LB7 6.6L was engineered to minimize air restriction and flows 44.63% 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.

Looks Great, Long Lasting & Can Take the Heat

Premium Silicone seals won’t tear or crack and can handle temperatures as high as 400 degrees.

Features:

• Washable & Reusable “Oiled Filter”
• Increased Power & Performance
• Clear Filter Lid for Easy Inspection
• Flows 44.63% Better than the Stock Intake
• 25% Efficient @ 632 CFM (ISO Coarse Dust)