Intercooler Pipes

Your factory LML Duramax intercooler tubing can be a major restriction when looking to increase power and efficiency. Our cast and CNC machined bridge is designed to port match the intake runners, increasing airflow, and improving power.

Looking to upgrade your intercooler piping? HSP has a bundle kit for you. Featuring 3-inch mandrel bent hot side and cold side tubes with our easy to install two-piece Y-bridge. Race-proven 5 layer silicone boots will ensure a great fit that won't let you down. The factory hot side intercooler tube is only 2.25 inch in diameter and has a 90-degree boot at the intercooler that is prone to failure

Your factory LML Duramax intercooler tubing can be a major restriction when looking to increase power and efficiency. Our cast and CNC machined bridge is designed to port match the intake runners, increasing airflow, and improving power.

Looking for a kit that has it all? Featuring a mandrel bent 4 1/2 inch intake tube for massive airflow gains, with HSP's signature heat shield Box eliminating unwanted hot air entering the cold air intake. For every 1-degree increase in intake air temperature will result in a 3hp loss. This kit also features HSP's high flow turbo mouthpiece.

Looking for a kit that has it all? Featuring a mandrel bent 4 1/2 inch intake tube for massive airflow gains, with HSP's signature heat shield Box eliminating unwanted hot air entering the cold air intake. For every 1-degree increase in intake air temperature will result in a 3hp loss. This kit also features HSP's high flow turbo mouthpiece.

Looking for a kit that has it all? Featuring a mandrel bent 4 1/2 inch intake tube for massive airflow gains, with HSP's signature heat shield Box eliminating unwanted hot air entering the cold air intake. For every 1-degree increase in intake air temperature will result in a 3hp loss. This kit also features HSP's high flow turbo mouthpiece.