You got a 420a not a 4g63 if your a non-turbo. Just email K&N and ask them if it will fit the Non-Turbo Eclipse, unless someone else can help you.
-----------------1997 Eagle Talon ESiCheck out more pictures here: http://mikelaidlaw.tripod.comMODS-----Blitz Front Bumper - Invader Type 1 Side Skirts - 17" Gunmetal Motegi MR7's - Final Drive Gear Mod - H&R Lowering Springs - 97 Eclipse Headlights - Taillight Mods - Interior Colouring/Lighting/Accessories - Stereo - Intake Filter, Plugs and Wires