Banks Power 07-09 Ram 6.7L Diesel Driver Side Cold Boost Tube System with Silicone Couplers

OEM replacement for left side boost tube (Driver/Cold side) with silicone couplers. 40% greater flow area compared to stock. Better flowing intercooler tubes results in less boost pressure loss allowing for more air and fuel to be delivered to your engine resulting in maximum horsepower. More density maintained from turbo to intake. These boost tubes are designed for serious horsepower. Banks cold side Boost-Tube has 40% greater flow area than stock tubes. Produced from high-quality aluminized steel, our tubes are mandrel bent for constant diameter. This increases performance by allowing quicker turbo spool. Better flowing intercooler tubes improve retention of boost pressure (increases density) between turbo, intercooler, and intake resulting in maximum horsepower. Our powder-coat finish stops before the end of the tubes for better grip ensuring our 4- and 5-ply heavy-duty high-temperature silicone couplers hold tight under high-boost conditions. Spring-loaded constant tension clamps maintain grip to prevent leaks or blown boots. These boost tubes are designed for serious horsepower and are compatible with the stock elbow or new Banks Monster-Ram Gen 2 which will improve airflow, and allow the turbocharger to spool up even fast. Key Features: - Cold Side (Driver Side) Boost-Tube Only - 3.5 inch constant diameter vs Stock 2.73 inch - More density maintained from turbo to intake - Constant diameter tubing for the best flow - Mandrel-bent aluminized steel construction - 4 and 5-ply heavy-duty silicone couplers - 40% greater flow area compared to stock - Spring-loaded constant tension clamps - Increase performance and lower EGTs - Greater cooling capacity - Perfect fit and finish - Combine with Banks Monster-Ram for the most power Boost Tube Upgrade Kit, Red powder-coated (Driver, Cold Side only) for 2007-2009 Dodge Ram 2500/3500 6.7L Cummins This kit is designed to work with the Banks 3.5'' or 4.0'' Monster Ram and and stock intercooler (or aftermarket intercooler with stock inlet and outlet size and location).

• Increase performance and lower EGTs
• Tube Has 2.375 in. Reduction

Upgrade your 2007-2009 Dodge Ram 2500 and 3500 with the Banks Power Part Number 25991 cold side boost tube system designed specifically for the driver side. Crafted from mandrel-bent aluminized steel, this boost tube features a 3.5-inch constant diameter, significantly larger than the stock 2.73-inch, which allows for a 40% increase in flow area. This enhanced flow capacity improves intercooler efficiency by reducing boost pressure loss, resulting in increased air density from turbo to intake and maximizing horsepower output. The high-quality construction ensures durability and optimal performance under high-boost conditions. The tube is powder-coated in red and finished with a silicone coupler that extends to the end, providing a superior grip and sealing under intense pressures. Spring-loaded constant tension clamps secure the connection, preventing leaks and ensuring reliable operation. When combined with the Banks Monster-Ram Gen 2 or stock intercooler, this boost tube facilitates quicker turbo spool times, increases cooling capacity, and lowers exhaust gas temperatures (EGTs). Installing this upgrade enhances overall engine performance, making it ideal for serious horsepower enthusiasts aiming for better airflow and maximum power gains. Designed for a perfect fit, it seamlessly integrates with existing components and is compatible with the stock elbow or Banks Monster-Ram. This system is EPA compliant and CARB EO approved, ensuring it meets environmental standards while delivering high performance. Whether you're looking to improve spool times, boost cooling, or maximize horsepower, this boost tube system is an essential upgrade for your Dodge Ram diesel truck.

Features:

• Cold Side (Driver Side) Boost Tube Only

• 3.5 inch constant diameter for improved airflow vs stock 2.73 inch

• 40% greater flow area to reduce boost pressure loss

• Mandrel-bent aluminized steel construction for durability and performance

• Includes 4- and 5-ply heavy-duty silicone couplers for secure sealing

• Spring-loaded constant tension clamps for leak prevention

• Red powder-coated finish for enhanced grip and corrosion resistance

• Facilitates quicker turbo spool and increased cooling capacity

• Designed to work with Banks 3.5'' or 4.0'' Monster-Ram and stock intercooler

• Compatible with 2007-2009 Dodge Ram 2500/3500 6.7L Cummins engines

Fits
Dodge Ram 2500 Laramie 2007
Dodge Ram 2500 Laramie 2008
Dodge Ram 2500 Laramie 2009
Dodge Ram 2500 SLT 2007
Dodge Ram 2500 SLT 2008
Dodge Ram 2500 SLT 2009
Dodge Ram 2500 ST 2007
Dodge Ram 2500 ST 2008
Dodge Ram 2500 ST 2009
Dodge Ram 2500 SXT 2008
Dodge Ram 2500 SXT 2009
Dodge Ram 3500 Laramie 2007
Dodge Ram 3500 Laramie 2008
Dodge Ram 3500 Laramie 2009
Dodge Ram 3500 SLT 2007
Dodge Ram 3500 SLT 2008
Dodge Ram 3500 SLT 2009
Dodge Ram 3500 Sport 2007
Dodge Ram 3500 ST 2007
Dodge Ram 3500 ST 2008
Dodge Ram 3500 ST 2009
Dodge Ram 3500 SXT 2008
Dodge Ram 3500 SXT 2009