00-05 Mitsubishi Eclipse V6 3.0L Stainless Steel Racing Exhaust Header Replace stock restrictive headers and increase horsepower and torque 2.5" piping size (63mm). Made of T-304 Stainless Steel Direct Bolt-On Installation. These headers eliminate catalytic converter. Requires to cap off EGR system, therefore it might trigger check engine light. Vehicle Application: Mitsubishi 2000 2001 2002 2003 2004 2005 Eclipse V6 3.0L