2020-2024 Silverado/Sierra 2500HD/3500HD L5P Cold Side Tube M and M Orange HSP Diesel Fits aFe POWER Intakes Operation:

Operation:

This pump will develop an additional 80-100hp depending on the injectors you are running

and other essentials

6L Duramax Allison 1000|2000 Equipped GM HD Vehicles (128010305)

5 5X5 MG-GRY 5

2020-2024 Silverado/Sierra 2500HD/3500HD L5P Cold Side Tube M and M Orange HSP Diesel Fits aFe POWER Intakes Operation:The Problem with the Factory Cold Side Pipe The OEM cold side intercooler pipe on the 20202024 L5P Duramax is functional, but far from optimal. Constructed from rubber, the stock tube is vulnerable to degradation over time due to heat, pressure, and general wear. This often results in splits or leaks that can significantly reduce performance and potentially lead to turbocharger issues. The HSP Solution At HSP Diesel, we've engineered a superior