Perrin [02-25 WRX/STI/LGT/FXT] Pitch Stop Mount-Neon Yellow | PSP-DRV-101NY

PERRIN Pitch Stop Mount (Neon Yellow) for 2002–2025 Subaru WRX / STI / LGT / FXT & More

Reduce drivetrain shudder and slop under hard acceleration with the PERRIN Pitch Stop Mount.

The factory pitch stop mount is designed to control engine and transmission pitching under light to moderate acceleration, but its plastic body and soft rubber bushings allow excessive movement when power and drivetrain upgrades increase torque. Under aggressive driving, the drivetrain twists front-to-back due to axle torque, causing slop, shudder, and lost power.

The PERRIN Pitch Stop Mount is engineered to significantly reduce this movement by controlling drivetrain pitch during both on and off throttle conditions — delivering a more connected driving feel and helping transfer more power to the wheels.

Machined from durable 6061 billet aluminum with a combination of 90a and 70a durometer polyurethane bushings, it’s stiff enough to control movement without adding excessive NVH.

Features

• Reduces drivetrain pitch and shudder under hard acceleration
• CNC-machined 6061 billet aluminum body
• Dual durometer polyurethane bushings (90a and 70a) for optimal stiffness and NVH balance
• Improves power transfer and driving feel
• Designed for aggressive driving and performance upgrades

What's in the Box

• 1x PERRIN Pitch Stop Mount assembly
• Installation hardware and instructions

Fitment

• 2002–2021 Subaru WRX
• 2004–2021 Subaru STI
• 2013–2022 Subaru BRZ
• 2013–2016 Scion FR-S
• 2017–2021 Toyota GT86
• 2022 Toyota GR86

Installation

• Difficulty: ★★☆☆☆
• Time: 1–2 hours
• Tools: Basic hand tools (sockets, wrenches, jack or lift recommended)
• Note: Support the engine/transmission and follow torque specs in the included instructions

Warranty

• PERRIN Limited Warranty

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