Banks Power 04.5-09 Chevy 6.6L Boost Tube Upgrade Kit Exhaust- Mufflers & Tips>H Pipes The Downpipes: When volume is

The Downpipes: When volume is your speed

as well as piggyback-style nitrogen canisters

100% TIG-Welded for race-proven strength and durability

Auto enthusiasts who have forced induction engines

But simply getting you low was not enough for Air Lift Performance

Banks Power 04.5-09 Chevy 6.6L Boost Tube Upgrade Kit Exhaust- Mufflers & Tips>H Pipes The Downpipes: When volume isBanks huge 3 inch boost tube. Stock tube is smaller diameter with tighter bends which hurts flow. Banks boost tube is 3 inch constant diameter mandrel bent Aluminized Steel with larger radius bends. More air allows for more fuel which means more horsepower. Banks boost tube is larger than the factory pipe and designed to work with the stock elbow and intercooler to improve airflow, and allow the turbocharger to spool up faster. Banks cold side tube