APDTY 785207 Exhaust Manifold Assembly Kit (Tubular Design With Flex Joints) Fits Select 1991-1999 Jeeps (4.0L Engine Only) See Description For Details (Replaces 33007072, 4883385) Pipes Have Been Upgraded To Stainless Steel Flex Joints & Flange Still Made Of Standard Steel For Natural Thermal Expansion/Contraction Gaskets & Downspout Hardware Included Lifetime Warranty