S&B COLD AIR INTAKE FOR 2007-2008 SILVERADO / SIERRA 1500

MAXIMUM PERFORMANCE The S&B cold air intake for the 2007-2008 Silverado/Sierra 1500 was engineered to minimize air restriction and flows 47.5% 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.