BMW M340i Paint Polish & Ceramic Coating

The project

This M340i came to us with a factory finish full of fine swirl marks and wash-induced marring that dulled the metallic paint under direct light. The owner wanted show-car gloss and long-term protection — so we paired a multi-stage machine polish with one of our professional ceramic coatings.

We started with a full decontamination wash, clay treatment and iron removal to strip everything bonded to the surface. From there, a two-step correction removed the swirls and restored true depth and clarity. Finally, we bonded a professional-grade ceramic coating for years of hydrophobic protection, UV resistance and an easier wash routine.

What we did

• Decontamination wash & claypH-neutral foam wash, iron fallout removal and clay treatment to leave the paint glass-smooth.
• Multi-stage paint correctionMachine polishing to cut the swirls and haze, then refine to a true, swirl-free gloss.
• Ceramic coating applicationA professional-grade coating bonded to the paint for years of protection and hydrophobics.
• Final inspectionWheels, trim and glass finished, then inspected under corrective lighting before delivery.