Kartboy KB-003-STI Front Shifter Bushing for Subaru WRX STI and Legacy GT Spec.B

Kartboy 04-21 Subaru WRX STi 6-Speed/07-09 Subaru Legacy GT Spec.B Front Shifter Bushing

Upgrade the shift feel of your manual-transmission Subaru with the Kartboy KB-003-STI Front Shifter Bushing. Designed for select Subaru WRX STI and Legacy GT Spec.B applications, this automotive replacement bushing helps reduce unwanted movement in the front shifter assembly. The result is a more direct, consistent connection between the shifter and transmission for improved control during everyday driving and spirited use.

Manufactured by Kartboy, the KB-003-STI is engineered as a direct-fit solution for compatible factory shifter assemblies. Its durable construction is built to withstand repeated shifting and the demands of performance-oriented driving while helping maintain dependable operation over time. Installation replaces the original front shifter bushing and is intended for vehicles equipped with the specified manual 6-speed transmission applications.

Whether you are refreshing worn shift components or refining the feel of a modified Subaru, this Kartboy bushing provides a practical improvement without requiring a complete shifter replacement. Verify the vehicle year, model, transmission, and existing shifter configuration before ordering to ensure proper fitment.

What's Included

One Kartboy KB-003-STI front shifter bushing.

Fitment

Fits 2004–2021 Subaru WRX STI models equipped with a 6-speed manual transmission and 2007–2009 Subaru Legacy GT Spec.B models. Confirm exact application details before installation.

Features:

• Direct-Fit Replacement: Designed to replace the factory front shifter bushing on compatible Subaru manual-transmission applications.
• Improved Shift Precision: Helps reduce excess movement in the shifter assembly for a more direct and consistent shift feel.
• Durable Construction: Built by Kartboy to handle repeated shifting and performance-oriented driving conditions.
• Application-Specific Design: Engineered for select Subaru WRX STI 6-speed and Legacy GT Spec.B fitments.

Air Freight Prohibited: false
Not Carb Approved: false
Ltl Freight Required: false
Prop 65: Unknown
Part Type: automotive
Epa: N/A
Carb Acknowledgement Required: false
Regular Stock: t
Units Per Sku: 1