The HSP-P-405 also known as the HSP Replacement Cold Side Tube for the 2011-2022 F250/350 6.7L trucks is a must-have for stock and modified trucks that need to increase reliability and set you up for power in the future.

What is this 6.7L Powerstroke Coldside Tube?

The Powerstroke Cold side tube is ready for whatever you can throw at it! This Coldside pipe is made to fit the stock engine bay and prevent future issues and looks great while it does it!

The HSP-P-405 is a ready-to-install Coldside pipe. The factory Cold Side on the 6.7 Powerstroke is a serious weak point and has been from day one. We upgraded to better boots and our in-house bent tube. However, the biggest update to this part is our billet coupler. This is an upgrade like nothing else on the market today and will not only increase the reliability of your truck but increase the power you can handle.

What comes with the HSP Replacement Cold Side Tube

(1)Cold Side Tube

(1)Throttle coupler

(1)Cold side coupler clip

(1)3"x6" Ribbed Boot

(3)3" T-Bolt Clamp

(1)3" 90 deg boot

(1)O-Ring

What does HSP Replacement Cold Side Tube Fit?

This fits the 2011-2022 6.7L Powerstroke engine.

Overview

Increased performance

Removes common failure point

No tuning needed

Easy install

Billet coupler

Our Warranty

HSP “NO BS” LIMITED LIFETIME WARRANTY

At HSP we believe in our products and we stand firmly behind every single one that leaves our facility. For years we have taken care of almost everything & anything that our customers had issues with, but we didn’t have a “set in stone” warranty. We have always gone above and beyond for our customers which set us apart from the rest. We will continue that same standard, but now we are taking things to the next level. Below you will be able to clearly read & understand our “No BS” warranty, its process, and the guidelines in which to follow.

For More information about our Lifetime, No BS Warranty click HERE.

HSP REPLACEMENT COLD SIDE TUBE FOR 2011-2022 FORD POWERSTROKE F250/350 6.7L