Perrin Rear Shifter Bushings 02-14 Subaru WRX / 04-21 STI / 22-26 Toyota GR86 / 13-26 Subaru BRZ | PSP-INR-007

Product Fitment:

2002-2014 Subaru WRX

2004-2021 Subaru STI

2013-2026 Subaru BRZ

2013-2016 Scion FR-S

2017-2026 Toyota 86 / GR86

Upgrade your shifting precision with the PERRIN Rear Shifter Bushing—designed to replace the factory rubber bushing with a stiffer polyurethane unit, delivering sharper, more accurate gear changes and improved driver feel.

The PERRIN Rear Shifter Bushing is a performance-upgrade designed to eliminate the vague, sloppy shifting feel that often comes from worn or soft factory bushings. By replacing the OEM rubber rear mount on the shifter linkage with a high-quality 88A durometer polyurethane bushing, this part gives you a direct, responsive connection between the shifter and the transmission.

How It Works:
The stock rear bushing typically allows unwanted movement or “play” in the shifter assembly, which can soften shift feel and reduce precision. The PERRIN unit, constructed from 88A durometer polyurethane, is engineered to offer the right balance between durability and natural drivetrain motion while significantly reducing deflection and shifting slop.

Key Features:

• Precision-molded polyurethane construction (88A durometer) for enhanced stiffness and durability

• Direct replacement for the rear shifter mount on numerous Subaru and other models

• Includes necessary hardware: spacers, bolts, washers, and grease packet for straightforward installation

• Improves shift feel, reduces movement in linkage, and enhances driver control

What to Expect:
After installing this bushing, you should notice a crisper, more precise shift feel—especially when driving aggressively, shifting quickly, or using short-throw shifter setups. The improved linkage rigidity translates into a cleaner connection from your hand, through the shifter, and into the transmission.

Fitment & Compatibility:

• Compatible with manual-transmission vehicles—verify your year, make, model and transmission type.

• Installation typically takes approximately 30 minutes and can often be completed with basic hand tools.

Installation Notes:

• Park the vehicle on level ground, engage the parking brake and ensure the engine is off.

• Locate the rear shifter linkage mount and remove the factory rubber bushing.

• Install the PERRIN bushing according to included instructions, using the supplied spacers and hardware.

• Grease the bushing (grease packet included) for smooth operation.

• After installation, test shift feel and ensure proper engagement.

Warranty:
PERRIN offers a 5-year warranty against defects in material and workmanship from the date of purchase.