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2017-2019 Duramax L5P Bladerunner Intercooler - AFE Power

2017-2019 Duramax L5P Bladerunner Intercooler - AFE Power

This BladeRunner GT Series Intercooler with tubes represents the next generation of intercoolers by utilizing a 2-5/8in bar and plate core design and larger tubes to outflow stock by 10%.


End Tanks:
The unique BladeRunner end tanks are constructed out of 3/16in TIG-Welded aluminum plates.


2-5/8in Bar and Plate Core Design:
The use of the bar and plate core design allows for greater airflow and increased heat dissipation over the stock tube and fin design.


Billet Aluminum Inlet/Outlet:
This BladeRunner Intercooler uses billet aluminum inlet and outlet for superior strength and durability.


100% TIG-Welded by certified craftsmen for race proven strength and durability.


Flow and Performance:
aFe Power's BladeRunner intercooler tubes are constructed from 3in hot side and 3-1/2in cold side mandrel-bent aluminum tubing for maximum flow. The high-temp wrinkle-black powder-coat insulates the tubes from engine heat and protects them from corrosion. Smooth transition bends decrease turbulence and minimize pressure loss, increasing horsepower, torque and lowering EGT's.


Auxiliary Ports:
This intercooler features four (4) 1/8in NPT ports on the back side of the intercooler for sensors or water methanol injection and two (2) 1/8in NPT ports on the bottom for draining condensation or oil build up. In addition, one (1) 1/8in NPT port is provided on each tube.


Perfect Fit:
Factory mounting locations, quality stainless steel spring-loaded T-Bolt clamps and heavy-duty 5-ply polyester reinforced silicone couplings ensure a secure install. The cold side tube includes a factory-style quick connect with an O-ring seal for a quick and simple install and retains the factory air temp sensor for a hassle-free installation.


Custom Appearance:
The intercooler tubes are badged with an aluminum laser-cut aFe Power logo.


Emission Note:
This intercooler kit is not CARB exempt at this time and is not legal for sale in California or use on vehicles registered with the California Department of Motor Vehicle.

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