In Frame Header Fits 1997 to 2006 TJ Wrangler, Rubicon and Unlimited;Chevy V8 engine conversion headers;Bare Steel;Gaskets and hardware included;Rear dump;State Legal: 49 State; In California, this part may not be used upon a highway and may only be used for race purposes JEEP WRANGLER (LJ) WRANGLER (TJ) 65TH ANNIVERSARY EDITION RUBICON SAHARA SE SPORT UNLIMITED UNLIMITED RUBICON X 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2.4L Power-Tech (148) 2.5L (150) 4L Power Tech (242) GAS Advance Adapters Advance Adapters In Frame Header (Natural) - 717090 717090 Exhaust Headers