de cat pipe help

[orangedan]

Anyone know if a de cat pipe from a 1.4 8v mk3 astra will fit a mk3 1.6 16v astra?
what are the tube diameters?
any difference?
cheers

[jcs]

they sell d cats at f_fwd motorsport and its £60 for a 1.4i 8v,and£75 for a 1.6 i8v+16v so theres £15 difference in price but i reckon any of the 2 will fit.