Perrin Rear Strut Tower Bar Carbon Fiber 13-25 BRZ / 13-16 FRS / 17-21 GT86 / 22-25 GR86 | Lightweight Carbon Fiber | Rear Strut Tower Brace
Overview
The Perrin Rear Strut Tower Bar is a precision-engineered chassis brace designed specifically for Subaru BRZ, Scion FRS, Toyota GT86, and the latest GR86 models. This rear strut tower brace enhances chassis rigidity by connecting the rear shock towers, reducing flex during aggressive cornering. It is ideal for enthusiasts who demand sharper handling, improved steering response, and reduced understeer on the street, canyon roads, or track days.
Crafted with a focus on strength and weight savings, the brace features CNC machined aluminum mounting feet paired with a carbon fiber crossbar. The aluminum feet are anodized black for corrosion resistance and durability, while the carbon fiber bar is powder coated to maintain its finish against the elements. This combination ensures a lightweight yet robust solution that complements the sporty dynamics of the BRZ/FRS/GT86/GR86 platform.
By stiffening the rear suspension mounting points, the Perrin Rear Strut Tower Bar improves chassis feedback and balance, allowing Subaru and Toyota sports car owners to extract more confidence and precision from their vehicles. This upgrade is especially beneficial for drivers who push their cars in autocross, track, or spirited canyon driving scenarios, where chassis control is paramount.
Features & Specifications
This Perrin Rear Strut Tower Bar is engineered for the 2013-2025 Subaru BRZ, 2013-2016 Scion FRS, 2017-2021 Toyota GT86, and 2022-2025 Toyota GR86. Featuring a lightweight carbon fiber crossbar with anodized CNC machined aluminum feet, it delivers enhanced chassis rigidity and improved handling for enthusiasts seeking precise rear suspension support.
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Brand: Perrin Performance
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Product: Rear Strut Tower Bar Carbon Fiber
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Part Number: PSP-SUS-043CF
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Fitment: 13-25 BRZ / 13-16 FRS / 17-21 GT86 / 22-25 GR86
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Material: Carbon Fiber (bar), CNC Machined Aluminum (feet)
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Finish: Powder Coated (bar), Anodized Black (feet)
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Construction: CNC Machined Aluminum Feet, Carbon Fiber Tubing
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Origin: Made in USA
Key Benefits
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Handling: Increases rear chassis rigidity to reduce flex and improve cornering stability
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Steering Precision: Enhances rear suspension feedback for sharper and more predictable handling
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Weight Savings: Carbon fiber construction keeps weight low compared to traditional steel bars
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Durability: Anodized aluminum feet and powder-coated bar resist corrosion and wear
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Fitment: Direct bolt-on design using factory hardware ensures perfect fit without modifications
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Versatility: Suitable for street, autocross, track, and canyon driving enthusiasts
What's Included
- 1× Perrin Rear Strut Tower Bar Carbon Fiber
- 1× Mounting Foot, Left
- 1× Mounting Foot, Right
- All necessary mounting hardware
- Installation instructions
Installation & Compatibility
Installation of the Perrin Rear Strut Tower Bar is straightforward and designed for a direct bolt-on fit using the factory mounting points and hardware. No special tools beyond standard hand tools are required, making this a DIY-friendly upgrade for enthusiasts with basic mechanical skills. The included instructions provide clear guidance to ensure proper installation. No modifications or trimming are necessary, preserving the integrity of your vehicle.
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Professional Installation: Recommended for those unfamiliar with suspension components
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Modifications Required: None
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Verify Compatibility: Confirm fitment for your specific model year and trim before purchase
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