22RPD - E36 ECU Cover Plate (E36CP)

E36 ECU Cover Plate — Stainless Steel

When shaving the engine bay or swapping ECUs, the original plastic ECU shroud (OEM PN: 12521735108) quickly becomes obsolete — and frankly, an eyesore. Worse, removing it leaves your ECU exposed to moisture, debris, and heat.

That’s where our E36 ECU Cover Plate comes in — a clean, durable solution that improves bay aesthetics while protecting vital electronics.

Key Features:

• Made from heavy-duty 11-gauge (1/8") brushed stainless steel

• Mounts directly to OEM locations — no drilling or cutting required

• Large blank panel area allows for custom harness passthrough using a grommet, or sealing the bin entirely

• Enhances appearance while shielding the ECU from environmental damage

Whether you're building a show car or simplifying your bay for a cleaner swap, this cover is the perfect finishing piece.