Mazda MX-5 NA MK1 - Sill Reinforcement - Inner Sill Left

This Mazda MX-5 NA inner sill repair panel is located between the sill and the floor's folded edge.

The repair panel is made from 1mm laser-cut Zincor (sheet metal steel) plate and, like the original, has folded round edges to create extra rigidity. The drainage holes are also incorporated into the design.

Busy with a restoration or major rust repair on your MX-5? Also check out our other Mazda MX-5 body panels.

Tip: Left and right are identical in fit, the only difference is the direction in which we fold the holes. If left is out of stock, you can also use a right part.