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Billetworkz Automatic Shift Knob Adapter - Ford Mustang (2015–2025 | GT, EcoBoost, V6)
Regular price
$80.00
Sale price
$80.00
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Upgrade your Subaru’s interior and shifting precision with the Billetworkz Auto Shift Knob Adapter—engineered to integrate seamlessly with your auto 2015–2025 Ford Mustang models (GT, EcoBoost, and V6 trims). Note: Not compatible with GT350 or GT500 models.
This precision CNC-machined aluminum adapter replaces the factory shift knob button with a fixed-position lockout system—providing a cleaner, safer, and more stable shifting experience. Unlike other setups that require pressing down on the shift knob itself, our design keeps the knob locked in place, eliminating unwanted movement and interior rattle. Multiple anodized finishes available.
To shift into reverse or drive, simply press down on the spring-loaded lockout collar. It smoothly returns to its original position after use, preventing accidental gear changes and enhancing driving confidence.
Billetworkz knobs guaranteed to fit; third-party knobs may vary based on bore size.
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Materials
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Specs
Installation Guide
Installation Guide
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Our Guarantee
Our Guarantee
Precision Lockout System for a Better Shift Experience
Engineered to replace the factory button mechanism with a billet, fixed-position lockout system—eliminating the need to push down or pull up on the knob itself. Enjoy smoother, more intentional gear changes without unwanted play or rattle.
Secure, Fixed-Position Design
The spring-loaded lockout keeps your shift knob firmly in place for safer, more confident shifting. No wobble, no looseness—just a solid, consistent feel every time you move through the gears.
CNC-Machined Billet Construction
Crafted from high-quality 6061 aluminum for durability, strength, and a premium feel. Designed to let you install any Billetworkz shift knob on your automatic or CVT vehicle with a perfect, OEM-level fit.
Customers praised this shift knob adapter for its excellent quality and smooth operation. Reviews highlighted "easy install" and praised the ability to create custom designs. One shopper noted it "fits perfect" though expected a screw-in mechanism. Customers appreciated responsive service and the aesthetic enhancement to their vehicle's interior.
Some of the reviews shown are from related products the merchant grouped with this one.
S
Short Teardrop / Black Adapter
Great quality and was fairly easy to install. Shifts smoothly into gears and is very nice. Love it
S
Sphere / Black Adapter
Gave me the look and feel I had back in 1977 with my Hurst shifter.
Only negative feedback, I would have preferred a Matte Black finish to blend in with the Mustangs interior.
J
Black Adapter
Absolutely love my custom shift knob. Billetworkz was very easy to work with to be able to create a totally custom design. I had a vision and they made it come to life.
S
Sphere / Black Adapter
Recently purchased the cosmic red shift ball with black lockout for my 2023 Mustang GT. If it's perfect and is a great product you'll be happy you bought it
C
Black Adapter
It feels really nice and operates smoothly so far. Highly impressed with the quality!
K
Tall Teardrop / Black Adapter
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.
T
Sphere / Black Adapter
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.
E
Black Adapter
Quality is fantastic! Great customer service and easy to work with!!
E
Black Adapter
Dresses up the interior quite nicely… Lil my Mach 1 loves to show off… She had everyone at the latest Cars and Coffee oooing and ahing over her new addition… Yes, she did tell everybody where she got it and the ease of installation… Thank You
T
Blue Adapter
Great product great price very easy install. Happy with everything and turn out. Much appreciated
G
The shifter is beautiful, works amazing, and customer service is great
E
Short Teardrop / Black Adapter
Do not hesitate to get one of these gems! The workmanship on this knob is second to none.
C
Black Adapter
Was expecting it to screw in but it works great either way
c
Sphere / Black Adapter
Great product!
K
Sphere / Black
Love it!
C
Black Adapter
Love it, easy install