Description
Description
Fits
| Year | Make | Model | Engine |
| 2011 | Chevrolet/GMC | 2500/3500 | 6.6L Duramax, LML |
Get up to 105% greater flow area than stock for your Duramax with the Banks Power Boost Tube System. Produced from high-quality, 3.5″ mandrel-bent aluminized steel, this boost tube will improve airflow allowing for a quicker turbo spool. Designed to work with the stock elbow or combine with the Banks 3.5″ or 4″ Monster-Ram to give your GM even more power. The spring-loaded constant tension clamps combined with the 4 and 5 ply heavy-duty silicone couplers maintain a stronger grip to prevent leaks or blown boots.
Banks Part Number: 25959
Features
- Complete set of left and right side boost tubes with silicone couplers.
- Works with the stock or aftermarket intercooler with stock inlet and outlet size and location
- Huge increase in size and flow over stock (3.5-inch vs 2.5/3.38-inch)
- These boost tubes are designed for serious horsepower.
- Up to 105% greater flow area compared to stock.
- Constant diameter tubing for the best flow
- Mandrel-bent aluminized steel construction
- 4- and 5-ply heavy-duty silicone couplers
- Spring-loaded constant tension clamps
- Greater cooling capacity
- Perfect fit and finish
- Lower EGTs
Installation
- Click Here
Notes
- Not compatible with 2011 Duramax with Active Brake Control/Trail Brake
- This kit is designed to work with the stock intercooler or aftermarket intercooler with stock inlet and outlet size and location.
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