VTT Billet BMW Transfer Case Bushing Inserts

Description

Stop the Flex. Launch with Confidence.

Soft bushings are the enemy of hard launches and drivetrain longevity. The factory BMW transfer case bushings—especially on the G8X and F9X platforms—are notoriously soft. That’s the last thing you want when you’re putting serious power down.

Sure, you could replace the entire bushing with a solid one, but that often requires lowering or removing the transfer case—not to mention the added NVH (noise, vibration, and harshness) that comes with it.

Our transfer case bushing inserts offer a smarter solution: reduce bushing flex without sacrificing comfort. You keep smooth, quiet drivability around town and at idle—but when it’s time to launch, the transfer case stays planted.

Key Features:

• CNC-machined from 6061-T6 aluminum

• Installs in 2–3 minutes once accessible

• No added NVH

• Fully reversible

• Includes 2 inserts + 2 bolts

• A must-have for high-power G8X & F9X (X3M/X4M) builds

New! V2 Design Now Available
Our updated V2 full-face insert encapsulates the bushing from both top and bottom, significantly limiting movement in both directions.

Fitment Notice – Two Versions Available:
BMW uses two different transfer case bushing types. We now offer Version A and Version B inserts to match.
⚠️ You must physically inspect your vehicle’s bushing to determine which version you need.
We are not responsible for incorrect orders if this step is skipped.

Control the flex. Protect your drivetrain.

Version A – Fits the following style or similar

Version B – Fits the following style or similar

• Fitment Guide: Fits everything below
  G42 2′ G42 Auto
  G20N 3′ G20 LCI Auto
  G80 3′ G80 M3 Auto
  G21N 3′ G21 LCI Auto
  G81 3′ G81 M3 Touring Auto
  G28N 3′ G28 LCI Auto
  G22 4′ G22 Auto
  G82 4′ G82 M4 Auto
  G23 4′ G23 Auto
  G83 4′ G83 M4 Auto
  G26 4′ G26 Gran Coupé Auto
  G12 7′ G12 Auto
  G12N 7′ G12 LCI Auto
  F97N X3 M F97 LCI Auto
  F98N X4 M F98 LCI Auto
  G07N X7 G07 LCI Auto
  RR21 Ghost RR21 Auto
  RR22 Ghost Extended RR22 Auto
  RR31 Cullinan RR31 Auto
• 2′ G42 Auto
• 3′ G20 Auto
• 3′ G20 LCI Auto
• 3′ G21 Auto
• 3′ G21 LCI Auto
• 4′ G22 Auto
• 4′ G22 LCI Auto
• 4′ G23 Auto
• 4′ G23 LCI Auto
• 4′ G26 Gran Coupé Auto
• 5′ G30 Auto
• 5′ G30 LCI Auto
• 5′ G31 Auto
• 5′ G31 LCI Auto
• 6′ G32 GT Auto
• 6′ G32 GT LCI Auto
• 7′ G12 LCI Auto
• 8′ G14 Auto
• 8′ G15 Auto
• 8′ G16 Gran Coupe
• 8′ G16 Gran Coupé Auto
• X3 G01 Auto
• X3 G01 LCI Auto
• X3 M F97 Auto
• X4 G02 Auto
• X4 G02 LCI Auto
• X4 M F98 Auto
• X5 G05 Auto
• X5 G05 LCI Auto
• X5 G18 Auto
• X5 G18 LCI Auto
• X6 G06 Auto
• X6 G06 LCI Auto
• X7 G07 Auto
• X7 G07 LCI
• X7 G07 LCI Auto
• XM G09 Auto