Get a coil of nickel copper (?) brake line.
It's pliable so you can hand bend to fit
And it is supposed to be more resistant to the spray on road salt than the stock preformed stuff.
On coil 25' ft probably enough for the whole vehicle. Less than $60
You will need a flareing tool and nipples/fittings too.
You don't wasn't to mess with the factory formed stuff. Most go on before engine transmission etc go in....