Banks Power 07-09 Ram 6.7L Diesel Boost Tube System - Driver Side

SKU: GBE25991

Intercooler Pipes

GBE Boost Tubes...

Banks Power

Banks Power 07-09 Ram 6.7L Diesel Boost Tube System - Driver Side

SKU: GBE25991

Intercooler Pipes

GBE Boost Tubes...

LOW STOCK! Est Ship 3-5 days. HURRY! LOW STOCK. This item is in limited stock at one of our distribution centres. The ETA is the approximate time required to prepare your order for dispatch.

We accept

Description

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

Product Overview

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 percent 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.

Features and Benefits

Tube Has 2.375 in. Reduction
Increase performance and lower EGTs

Product Details

Color:	Red
Description:	Boost Tube Upgrade Kit
Part Number:	gbe25991
Title:	Banks Power Boost Tube Upgrade Kit
WARNING CA Proposition 65 Message:	California Residents: Prop 65 Warning WARNING: Cancer and Reproductive Harm Visit: www.p65warnings.ca.gov
WARNING CA Proposition 65:	Yes

Part Type

Intercooler Pipe

Data: v4.2 - Upd: 2026-10-13 21:21:42

Features

Increase performance and lower EGTs
Tube Has 2.375 in. Reduction

Specifications

Product Attributes - Brand: Banks Power
Product Attributes - Manufacturer's Part Number: 25991
Product Attributes - Part Type: Intercooler Pipes
Product Attributes - Product Line: Banks Power Boost Tubes
Product Attributes - UPC: 801279259911
Product Attributes - Intercooler Pipe Position: Intercooler to Engine (Cold Side)
Product Attributes - Intercooler Pipe Diameter: 3.50 in.
Product Attributes - Intercooler Pipe Material: Aluminized steel
Product Attributes - Intercooler Pipe Color: Red
Product Attributes - Quantity: Sold as a kit.
Product Attributes - CARB EO Number(s): D-161-122
Product Attributes - Emissions: California EO Approved

Reference Information

Brand Name/s	Banks Power
StreetFX SKU	gbe25991
SFX Item ID	4385482
Supplier Item Code	4385482
Manufacturer SKU	25991
Manufacturer UPC	801279259911
Alternative References	BAN25991, 6.7L