What exhaust for cabby?

Hi everyone,

Im new to the site, but not to golfs,

my baby is an oakgreen mk2 vr6,

and my sister has a mk1 cabrio, and its this car i have a query with.

it needs a new exhaust system, from the downpipe back, its a 1982 but has had a clipper kit fitted

now i think i need an early front section and late back box, would i be correct?

any help or advice on a system would be appreciated