I'll be protecting vulnerable areas of the frame with paint protection film, but wondering what to apply to the rest - i've got ceramic coatings on one of my cars (Gtechniq) and expensive carnauba wax on the other. Both work well but that latter needs more upkeep and is less dirt repellent in general.
What are people using to keep road grime at bay, or at least to make washing / upkeep easier ?
What are people using to keep road grime at bay, or at least to make washing / upkeep easier ?