VW Beetle | Rear wheel arch panel, right, inner fender

VW Beetle | Rear right wheel arch panel, inner fender

The rear right wheel arch panel is hidden under your fender, but it does heavy work against corrosion and stone chips. On a Beetle and T1, this panel is crucial as it protects the wheel arch and keeps water and salt out. Rust loves to set in here, so if your underside has been exposed to a lot of wear, replacement is worthwhile. Combine this with a new inner panel for complete protection.