Enhance airflow even further on your Banks Power 3.5" or 4" Monster Ram equipped 2007.5-2009 Dodge Ram 6.7L Cummins with the Banks Power Cold Side Boost Tube Upgrade Kit. This driver side Boost Tube features 40 percent greater flow area than the stock tube, increasing performance by allowing for a quicker spooling turbo while reducing EGT's. Constructed of mandrel bent 3.5" aluminized steel, this tube dwarfs the factory 2.7" tube and installs perfectly in its place. Included with the Boost Tube are heavy-duty silicone couplers and spring-loaded constant tension clamps that can withstand high temperatures and hold tight under high-boost conditions. Bank's applies a red powder coat finish that stops before the end of the tube for better coupler grip.



  • Reduced EGT's
  • Quicker Turbo Spool
  • Mandrel Bent 3.5" Tube
  • Driver Side Replacement
  • Red Powder Coat Finish
  • Includes Couplers & Clamps



This kit is designed to work with trucks already equipped with the Banks Power 3.5" or 4" Monster Ram intake. 

Fits stock intercooler or aftermarket intercooler with stock inlet and outlet size and location.

Not available for sale in the state of California  Click here to read Emissions Notice.

Banks Power Cold Side Boost Tube Upgrade(2007.5-2009 6.7L Cummins Drivers Side)

SKU: BP25991

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