- 100% Brand New Items, Never Used Or Installed
- High Performance 6-2-1 Stainless Steel Exhaust Manifold Long-Tube Headers with Y-Pipe
- CNC Machined T-304 Stainless Steel Piping with Computerized TIG Welded Steel Flanges for Strength & Durability
- Made By OEM Approved Manufacturers With Materials That Meets Or Exceeds Strict OEM Requirements
- Increases High Flow Air, Instantly Gain 10 -15 Hp. / Tq.
- O2 Sensor Bung, Bolts, Gaskets, & Pictured Hardware Is Included
- SPECIFICATIONS (Estimated):
- Inlet: 1.5"
- Outlet: 2"
- * O2 Simulators May Be Required If A CEL Is Triggered *
- * Not Intended For Street Applications, This Item Is Intended For Racing & Competition Purposes Only *
- No Installation Guides Are Included, We Highly Recommend Seeking Professional Installation
- 1991-1999 Jeep Cherokee XJ 4.0L I6
- 1991-1999 Jeep Grand Cherokee ZJ 4.0L I6
- 1991-1999 Jeep Wrangler YJ / TJ 4.0L I6
**Fits Models with 4.0L 242 CID I6 Engines Only**