1 2

QUALITY
BRANDS

MADE IN
USA

Free Shipping
Over $199.99*

Boost Tube Upgrade Kit 2011 LML Duramax

Boost Tube Upgrade Kit 2011 LML Duramax

IN-STOCK
SKU:

25959

Buy now, get 30% off merch!

$429.00
$429.00
Sold out
Rendering loop-subscriptions
Rendering loop-subscriptions
View full details
  • Description
  • Fitment Table
  • Related Products
  • Customer Reviews

OEM replacements for left and right side boost tubes with silicone couplers. Up to 105% greater flow area compared to stock. Better flowing intercooler tubes result in less boost pressure loss allowing for more air and fuel to be delivered to your engine resulting in maximum horsepower. These boost tubes are designed for serious horsepower.

Key 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

Fitment Table

Frequently Bought Together

Reviews