me_john85

My fiance has an 2003 civic EX coupe and there is a guy locally selling a DC header for "D-series"

will the header fit the EX? If i have read right her motor is the "D16" from what i gather on the internet

thanks for the help i dont know much about civics

unTuned

a 2003 civic ex has a d17 engine, not a d16. you have to ask him if it will fit a d17a2 engine, because thats what is in the ex model. the dx/lx models have a d17a1 and it has a completely different exhaust setup from an ex, so you have to make sure the header is for the d17a2. its known as a 'shorty'.

here are two pictures:
ex model header: http://www.corsportusa.com/store/cat...web6016002.jpg

lx model header: http://www.meganracing.com/uploadIma...vic-01-DX3.JPG

its easy to tell the two apart.

me_john85

ok thanks for the help, it looks like it wont work.

gearbox

iTrader: (95)

will not fit, they are two different engines.