- 100% brand new items, never used or installed.
- LS-series engine swap conversion 2-piece 4-2-1 stainless steel long tube header manifold kit.
- Made by OEM approved manufacturers with materials that meets or exceeds OEM requirements.
- Manufactured with CNC machined T-304 stainless steel piping with computerized TIG welded flanges for strength and durability.
- Utilizes pre welded hangers for direct bolt-on fitment; no modifications required.
- Inlet: 1.9" / 48.26mm
- Outlet: 2.85" / 72.39mm
- No installation guides are included, we highly recommend seeking professional installation.
- 1979-1993 Ford Fox Body Mustang
- 1994-2004 Ford Mustang - (General Motors LS-Based Small-Block Engine Swapped Only)
**Compatible with 4.8L / 5.3L / 5.7L / 6.0L / 6.2L GM Small Block Gen III/IV LS-Swapped V8 Engines Only**