SPCRSO Crystal Gear Shift Knob Set for BMW 4 Series G22 (2021–2022, MGU System, Pre-LCI) – Premium Interior Upgrade (3PCS)

Regular price $149.99
Regular price $386.00 Sale price $149.99
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🔥 What Is This Product?

Upgrade your BMW 4 Series interior with the SPCRSO Crystal Gear Shift Knob Set — a premium accessory designed exclusively for BMW G22 models equipped with the MGU infotainment system (2021–2022, Pre-LCI).
Each component is crafted from precision-cut transparent crystal, adding a brilliant, modern touch that transforms your cabin’s atmosphere with elegance and clarity.


✅ Compatible Vehicles

  • BMW 4 Series G22 (2021–2022)
    • 420i / 420d / 430i / 430d / M440i / M440d
    • Includes xDrive and diesel variants

✅ Fits automatic transmission models only
❌ Not compatible with right-hand-drive vehicles or ID6 / iDrive 8 systems


📦 Package Includes

  • 1 × Crystal Gear Shift Knob

  • 1 × Crystal Multimedia Control Knob

  • 1 × Crystal Engine Start/Stop Button


💎 Premium Features

  • High-grade transparent synthetic crystal with exceptional light reflection

  • OEM-style precision fit for plug-and-play installation

  • Durable, heat-resistant, and fade-proof epoxy coating

  • Instantly elevates interior ambiance with refined luxury and modern sophistication


⚙️ Installation & Safety Guide

⚠️ Before installation, disconnect the 12 V battery’s negative terminal and wait at least 10 minutes to fully discharge the electrical system.
Failing to do so may result in short circuits or damage to the gear control module.

After installation, a temporary “Parking Assist System Failure” message may appear.
This is normal — it will clear automatically after driving 10–15 minutes as the system recalibrates.

Professional installation is highly recommended to ensure proper setup and avoid electrical damage.


🛠 Frequently Asked Questions

Q1: Can I install this myself?
A1: Professional installation is strongly advised to prevent possible electrical issues or module damage.

Q2: Why must the battery be disconnected?
A2: Disconnecting power prevents voltage spikes that can harm sensitive ECUs or electronic controls.

Q3: What if I see an error message after installation?
A3: The “Parking Assist System Failure” warning is temporary and disappears automatically after 10–15 minutes of driving.

Q4: Is this real crystal?
A4: Yes — each piece is made from high-quality, precision-cut synthetic crystal, delivering authentic sparkle, durability, and tactile quality.


✅ Perfect For

BMW 4 Series G22 owners who appreciate fine craftsmanship and want to enhance their cabin with a genuine crystal aesthetic that perfectly blends performance and elegance.