"B" Stock Rexzilla Keychain reverse lockout Take your shifting precision to

Take your shifting precision to the next level with the Billetworkz Shifter Stop

resulting in smoother

Each extender is CNC-machined from high-quality aluminum

All custom shift knob sales are final — no returns or exchanges

Upgrade your shifting experience with the Billetworkz Cosmic Space Shift Knob

"B" Stock Rexzilla Keychain reverse lockout Take your shifting precision toStraight from the Billetworkz Backroom Carry your passion wherever you go with the Billetworkz Rexzilla Keychain. Made with the same attention to detail as our shift knobs and accessories, its lightweight, durable, and built to last the perfect way to add a touch of Billetworkz style to your everyday carry. Available while supplies last! Take Billetworkz style on the go. B Stock items are final sale and are not eligible for returns or exchanges.