Upgrade your Subaru’s interior and shifting precision with the Billetworkz CVT Shift Knob Adapter, engineered to integrate seamlessly with most factory automatic CVT shifter assemblies.

This precision-machined billet adapter replaces the factory shift knob button with Billetworkz’s spring-loaded pull-up lockout system. Unlike designs that require lifting or pressing the entire knob, this fixed-position solution keeps the knob firmly in place, eliminates rattles, and delivers a solid, confident shift feel.

To engage Reverse or Drive, simply lift the lockout collar. The spring-loaded mechanism automatically returns to position, helping prevent accidental shifts while preserving a clean, factory-plus appearance. The result is improved ergonomics, enhanced control, and a refined interior upgrade that feels as good as it looks.

Features:

• Fixed-position lockout system prevents unwanted movement or rattling
• Spring-loaded collar for smooth, deliberate gear engagement
• CNC-machined from high-grade 6061 aluminum
• Durable anodized finish in Black, Red, Blue, or Orange
• Compatible with all Billetworkz shift knobs (M12x1.25mm thread)
  (Note: Compatibility with other brands not guaranteed)

Notes:

Before adding to cart, please select whether your vehicle has a factory shift boot:

• Vehicles with a shift boot will have a leather or synthetic sleeve surrounding the shift lever.
• Vehicles without a boot will have the shift lever fully exposed.

The adapter design varies slightly between the two for optimal fit and finish.

Compatible with Subaru CVT-equipped automatic models using factory push-button shifter assemblies.