BANKS 25936 DRIVERS SIDE BOOST TUBE UPGRADE KIT FOR 04.5-09 GM DURAMAX 6.6L LLY/LBZ/LMM

Banks' 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 has 65 percent greater flow area than stock tube. Produced from high-quality aluminized steel, the tube is mandrel-bent and constant diameter. This allows for quicker turbo spool. Better flowing intercooler tube improves retention of boost pressure (increases density) between turbo, intercooler, and intake resulting in maximum horsepower. Our red powder-coat finish stops before the end of the tube 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 a stronger grip to prevent leaks or blown boots.

Key Features

• Works with stock intercooler or aftermarket intercooler with stock inlet and outlet size and location
• 60 percent increase in size and flow over stock (3.0 in vs 2.375 in)
• Allow the turbo charger to spool up faster
• Mandrel-bent aluminized steel construction
• Constant diameter tubing for the best flow
• 4- and 5-ply heavy-duty silicone couplers
• Spring-loaded constant tension clamp
• Greater cooling capacity
• Perfect fit and finish
• Improves airflow
• Driver side tube
• Lower EGTs

The BANKS 25936 BOOST TUBE UPGRADE KIT-RED (DRIVERS SIDE) is the ultimate performance enhancement for your 2004.5-2009 GM Duramax 6.6L LLY/LBZ/LMM engine. This Banks boost tube is designed to outperform the stock tube in every way, providing you with increased horsepower and torque.

Crafted with a huge 3-inch constant diameter mandrel-bent Aluminized Steel, this boost tube boasts larger radius bends that significantly improve airflow compared to the smaller, tighter bends of the stock tube. This optimized design allows for more air intake, which in turn enables more fuel delivery, ultimately resulting in enhanced engine performance.

The Banks cold side tube features a 65% greater flow area than the stock tube, ensuring maximum airflow efficiency. The mandrel-bent construction of this tube maintains a constant diameter, facilitating quicker turbo spool and better retention of boost pressure between the turbo, intercooler, and intake. The red powder-coat finish not only adds a stylish touch but also improves grip for the heavy-duty silicone couplers, enhancing durability under high-boost conditions.

Key features of this upgrade kit include a significant increase in size and flow over the stock tube, compatibility with both stock and aftermarket intercoolers, and the ability to reduce EGTs while improving overall airflow. The perfect fit and finish of the BANKS 25936 BOOST TUBE UPGRADE KIT-RED (DRIVERS SIDE) ensure seamless integration with your Duramax engine, while the spring-loaded constant tension clamps provide a secure hold to prevent leaks or blown boots.

Upgrade your engine's performance with the BANKS 25936 BOOST TUBE UPGRADE KIT-RED (DRIVERS SIDE) and experience the power, efficiency, and reliability that come with Banks' trusted engineering and craftsmanship.