2" Shift Knob Extender - 6-Speed WRX/STI Fitment

These shift knobs extenders are a necessity for comfortable and ergonomic shifting. The added height allows for a shorter reach from the steering wheel to the shift knob and also allows for more leverage when shifting. These extenders perform even better with an installed short shifter!

Each Extender is CNC machined, polished, and anodized for a perfect, scratch-resistant finish.

Confirmed fitment for 6-Speed Subaru’s (includes proper clearance for factory reverse lockout).

Customer Reviews

Based on 17 reviews
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(17)
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Z
Zander
Must buy!!

I've had the full Billetworkz short throw shifter kit installed in my car for about three months. This extender is an absolute game changer! I wish I would have bought it right away... Looks awesome and makes my shifts feel smooth as butter! 100% would recommend!

S
Sean R
Quality

Amazing product, perfect fit and finish!

S
Sean R
Quality product!

Perfect fit and finish, looks like it came factory in my 2021 wrx. Must have option if you’re tired of hitting drinks in cup holders while shifting. Billetworkz never disappoints!

B
Brian Jones
4" WRX/STI (6-SPEED) EXTENDER - BLACK

The quality is second to none. Super fast shipping. All of their products never disappoint.

S
Steve Tobias
Gear knob riser

Awesome quality. Suits the rest of the shift assembly perfectly. The look and functionality is exactly what I wanted!

Customer Reviews

Based on 17 reviews
100%
(17)
0%
(0)
0%
(0)
0%
(0)
0%
(0)
Z
Zander
Must buy!!

I've had the full Billetworkz short throw shifter kit installed in my car for about three months. This extender is an absolute game changer! I wish I would have bought it right away... Looks awesome and makes my shifts feel smooth as butter! 100% would recommend!

S
Sean R
Quality

Amazing product, perfect fit and finish!

S
Sean R
Quality product!

Perfect fit and finish, looks like it came factory in my 2021 wrx. Must have option if you’re tired of hitting drinks in cup holders while shifting. Billetworkz never disappoints!

B
Brian Jones
4" WRX/STI (6-SPEED) EXTENDER - BLACK

The quality is second to none. Super fast shipping. All of their products never disappoint.

S
Steve Tobias
Gear knob riser

Awesome quality. Suits the rest of the shift assembly perfectly. The look and functionality is exactly what I wanted!