Banks Power 01 Chevy 6.6L LB7 Techni-Cooler SystemOptimizes the boosted air density for higher continuous power and lower exhaust gas temps. Lowers restrictions for superior flow with 25% larger core area and 34% more volume. Big boost tubes & durable cast end tanks pack cool, dense air into cylinders. Cooler EGTs, more MPG & constant duty power. It doesn't get any cooler than Techni Cooler Less restriction. Flows great. The stock intercooler is riddled with restrictions that cause turbulence, which