[FD3S RX7] Door Lock Dust Cover Kit

The OEM door lock dust covers on every FD3S RX-7 were made from plastic. After 20+ years, they crack, collapse, or disappear entirely. Leaving the lock mechanism exposed. Mazda never sold them as a standalone part. We sourced the original locksmith manufacturer's specs (P-33-232 / P-20-235) and built proper replacements.

Two kit options. Both install identically and fit all FD3S RX-7 production years (1992–2002).

Metal Kit — Full steel construction. Steel dust flaps, black steel retaining rings, steel springs. Built to outlast the car. Recommended for 1999+ models where keyhole illumination is not present, and for any build where durability is the priority.

Metal & Plastic Kit — 3D printed semi-transparent flaps paired with black steel retaining rings and steel springs. The transparent flaps allow the driver-side keyhole illumination to function correctly. A direct functional match to the original OEM plastic flap. Recommended for earlier models (1992–1998) where the keyhole light is active.

Both kits work on all FD3S production years.

Each kit includes:

• Metal Kit: 2x Steel Dust Flaps, 2x Black Steel Retaining Rings, 2x Springs
• Metal & Plastic Kit: 2x Steel Dust Flaps, 2x 3D Printed Transparent Flaps, 2x Black Steel Retaining Rings, 2x Springs

Installation requires basic mechanical familiarity and access to the door panel. No cutting. No drilling. No permanent modifications to the vehicle. Refer to the install video above for a full walkthrough — credit to 888 Werkes for the documentation.

Designed, engineered, and manufactured in-house to exacting OEM standards.