UKPassats

Whats the best route for amp wire from the battery to the boot for my amps and sub set up ??
Also rca’s from new headunit to the boot n my diesel passat B7.
Thanks guys.

Hi all.thanks for having me. Ive just bought a 12 plate b7 2l diesel auto passat to replace my wrote off bmw 320d coupe. My new car is great, nice and smooth. Im looking to upgrade the standard dipped and main bulbs for led versions but unsure which bulbs people have had the best results with. Advic...