The Heatshield Armor DPF Heat Shielding Kit by Heatshield Products is a fast easy and effective solution to wrap your diesel particulate filter and hold in the massive amount of heat it can generate. During regeneration mode, your DPF can reach temperatures in excess of 1200 degrees. The HP Armor DPF Heat Shielding Kit will keep that extreme heat from causing issues with your vehicle and other components. The part number for this HP Armor DPF Kit is 176010. This kit includes a 1/2" thick 15" by 40" piece of Heatshield Armor, HP Armor Weld Tape, and HP Thermal ties to affix the HP armor around your DPF.