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:
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Made from heavy-duty 11-gauge (1/8") brushed stainless steel
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Mounts directly to OEM locations — no drilling or cutting required
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Large blank panel area allows for custom harness passthrough using a grommet, or sealing the bin entirely
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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.