TowFlow Performance Up Pipes – LB7 w/ Emissions

Description

Customers have dyno’d 20-34 hp increases with these and picked up a tenth in ET.

They have faster spool up and lower egt’s also and work with the OEM or the BD manifolds.

The EGR riser will be from a good used factory up pipe.

We can ceramic coat these also for improved performance and lower under-hood temps. When ordering the coating please specify Black or Titanium color. Our ceramic coating is a heat coating only, not a rust preventative.

Due to the extreme temperatures possible, ceramic coatings will not be covered by warranty.

You may add a gasket set to your order above. This will include 1-double upper up pipe gasket and 2-lower up pipe gaskets.

Not legal for sale or use in the state of California.