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Billetworkz Automatic Shift Knob Adapter Ford Mustang (2015–2025 | GT, EcoBoost, V6)
Billetworkz Automatic Shift Knob Adapter Ford Mustang (2015–2025 | GT, EcoBoost, V6)
11 reviews
Regular price
$80.00
Sale price
$80.00
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Upgrade your interior with the Billetworkz Automatic Shift Knob Adapter, designed specifically for 2015–2025 Ford Mustang models (GT, EcoBoost, and V6 trims). Note: Not compatible with GT350 or GT500 models.
This adapter allows you to install any Billetworkz shift knob on your automatic Mustang, thanks to our precision-engineered lockout system that replaces the factory knob’s integrated button.
Unlike other solutions that require you to push down on the shift knob—causing unwanted movement and safety concerns—our lockout mechanism keeps the shift knob fixed in place. Simply press down on the spring-loaded lockout collar to engage reverse or drive. The collar then returns to position automatically to prevent accidental shifts and eliminate interior rattle.
- Compatible with 2015–2025 Mustang GT, EcoBoost & V6 (excludes GT350/GT500)
- Fixed-position design for a safer, more secure shifting experience
- Spring-loaded lockout for smooth, intentional gear changes
- Eliminates the need to press down on the knob itself
- Reduces unwanted knob movement and interior rattle
- CNC-machined from high-quality 6061 aluminum
- Anodized finish in your choice of Black, Red, or Blue
- 12x1.25mm thread (Billetworkz knobs guaranteed to fit; compatibility with third-party knobs not guaranteed)
Materials
Materials
- CNC-machined from high-quality 6061-T6 billet aluminum
- Anodized finish provides vibrant color and protection against wear and corrosion
Specs
Specs
- Replaces the factory integrated shift knob button with our lockout system
- Maintains a fixed shift knob position (unlike other designs that require pushing or pulling the knob itself)
- Enhances safety and comfort during manual shifting
- Shift knobs from other brands may fit but are not guaranteed due to varying internal clearances
Installation Guide
Installation Guide
Access our step-by-step installation guides and install your Billetworkz products with confidence. Each guide provides clear instructions to ensure perfect fitment every time.
Processing Time
Processing Time
Most orders ship within 1–3 business days, but processing times can vary depending on inventory, color selection, and customization options.







Billetworkz Automatic Shift Knob Adapter Ford Mustang (2015–2025 | GT, EcoBoost, V6)
$80.00
C
Clark Rudelis It feels really nice and operates smoothly so far. Highly impressed with the quality!
K
Kyle Sherrill The shifter was an easy install and looks and works just like it's supposed to.
It went in my woman's 21 premium GT, and she couldn't be happier!
She even told me today that the push down lock out mechanism is more user friendly and intuitive than the factory original.
c
cody white Great product!
T
TimD Got a machined aluminum knob for my Dark Horse and a weighted black ball for my GT. They look a feel great! Also added the manual shift trim to clean up the look.
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Evan Parsons K
Kim hicks Love it!