will a DC header for a 94-97 accord fit a 90 accord ex? they have basically the same engine just different letters at the end of the engine code. 94-97 is f22b1 or something and the 90 ex is a f22a4 i think. You guys think it will fit perfectly?

Contact the manfacturer first. Whatever we tell you may have you spending money on something you can't get refunded. DC will take responsibility if they tell you that it will and ends up not fitting at all. Holler

NOBU