Hi Stefan,
Everyone has a different view on personalizing their E53 so the upgrades are dependent on individual tastes and budgets. I love the look of the E53 in 4.8 trim so that's the direction I went. Front and rear bumpers, flared wheel arches, style 87 wheels and exhaust tips. Everything else has been maintenance, full suspension rebuild and the Avin infotainment systems but I know you have that one covered.
