These bellowed up-pipes are for the 1994.5-1997 Powerstroke 7.3L and have been designed to replace the "donut" gasket that is prone to leakage and give you a more cost effective choice over International.
These are NOT Dorman Chinese up pipes. Our bellowed up-pipes are not only lessexpensivethan the International Bellowed up pipes for the early models, they are also muchhigher qualityboth in material and fitment. Made from aircraft grade321 Stainless Steelrather than 409 or even 304 allows for a lifetime product that won't rust or crack, ever. Because 321SS handles significantly higher temperatures and have better tensile strength these can also be used in much higher horsepower and towing applications than the International brand. Not only is our tubing 321 Stainless but so are the custom thick wall bellows and upper collar.
This kits come complete as pictured with everything you need to swap the leaking factory up-pipes for the new bellowed style, including hardware nuts and bolts.