The 4 Series coupe, convertible, and Gran Coupe share one of BMW's most expressive interiors — the AutoTecknic Bright Red Audio Volume Button gives the center console one more detail worth noticing. A direct replacement for the factory volume button, this precision-crafted accent piece introduces a confident pop of color to the cockpit that complements the athletic, driver-focused character of the G22, G23, and G26.

The finish is laser-etched rather than painted — the same method BMW uses on its OEM buttons — so the backlight shines through cleanly at night with no color bleed, no hot spots, and no compromise on the factory-quality feel. Whether you're in the coupe, the convertible with the top down, or the Gran Coupe on a night run, the button reads as an intentional, integrated detail that belongs exactly where it sits.

Built from precision ABS plastic with a UV and scratch-resistant clear coat, this button holds up to daily use without fading, chipping, or losing its finish over time. Installation is direct and tool-free — remove the OEM button, install this one, done.

For 4 Series owners building out a red-accented interior or simply looking for one understated detail that sets their coupe apart from every other one on the road, this is the upgrade that delivers.

Key Features:

• Direct OEM replacement — no modifications required
  
• Laser-etched finish — backlight illuminates cleanly just like factory
  
• Bold bright red interior accent
  
• Precision ABS plastic construction
  
• UV and scratch-resistant clear coat
  
• Compatible with iDrive 7 and iDrive 8 equipped vehicles

What's Included:

• 1x AutoTecknic Bright Red Audio Volume Button

Fitment:

• BMW 4 Series Coupe (G22) — 2021–present
  
• BMW 4 Series Convertible (G23) — 2021–present
  
• BMW 4 Series Gran Coupe (G26) — 2022–present

Note: Compatible with iDrive 7 and iDrive 8 equipped G-Chassis BMW models only. Please verify your vehicle's iDrive version before ordering.