Subaru STI Shifter Bushings - Rear - Perrin Performance - `04-`21. These rear shifter bushings are a direct-fit upgrade designed for the 2004–2021 STI to tighten up the shifter linkage and improve shift feel without major modification.

Designed to replace worn factory bushings, the Perrin rear shifter bushings reduce play in the linkage and deliver a more positive, consistent shift feel. They are engineered to fit the factory mounting points and maintain proper shift geometry, making installation straightforward for enthusiasts who prefer DIY or want professional installation. This part is a practical improvement for street and occasional track use, helping to restore a crisper, more confident shifting experience.

Features

• Direct-fit replacement for 2004–2021 Subaru STI rear shifter bushing
• Reduces shifter play and improves shift precision
• Durable construction for everyday driving and spirited use
• Simple installation using factory mounting points

This is a focused, no-frills upgrade for enthusiasts looking to refine the feel of their STI's shifter. If you have questions about fitment, installation, or whether this bushing is the right choice for your setup, please call us — we're happy to help. We have two service locations offering installation and customization: Austin, Texas and the Los Angeles, California area. Call us at 512-982-9393 (TX) or 562-981-6800 (CA).

If you are considering purchasing multiple items, contact us for shipping discounts. We install on premises at both locations.

CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov