aFe 46-20339-B Bladeruner Cold intercooler pipe 17-19 Duramax

This BladeRunner Charge Pipe kit improves flow and is made from TIG-welded, mandrel bent aluminum tubing for better performance on 2017-18 GM L5P diesel vehicles.

• This Charge Pipe kit delivers more flow and is more robust to handle higher horsepower and boost.
• Flow and Performance: This cold side tube is constructed of 3-1/2" mandrel bent, powder coated aluminum tubing for maximum flow and performance.
• The smooth transition bends decrease turbulence and minimize pressure loss, increasing horsepower, torque and lowering EGT's.