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CUS6C1 61N CN-Cusco 2022+ Toyota GR86 / Subaru BRZ Sport Street Zero A Twin-Tube 40-Way - Hard Rear Upper Mount-Coilovers-Cusco
CUS6C1 61N CN-Cusco 2022+ Toyota GR86 / Subaru BRZ Sport Street Zero A Twin-Tube 40-Way - Hard Rear Upper Mount-Coilovers-Cusco
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Cusco 2022+ Toyota GR86 / Subaru BRZ Sport Street Zero A Twin-Tube 40-Way - Hard Rear Upper Mount

Cusco
CUS6C1 61N CN
4996338113030
Coilovers
4 Units In Stock - Ships Next Business Day
$ 1,900.00 $ 1,710.00
$ 1,710.00

SKU: 6C1 61N CN | UPC: 4996338113030

Cusco 2022+ Toyota GR86 / Subaru BRZ Sport Street Zero A Twin-Tube 40-Way - Hard Rear Upper Mount

This Cusco Hard Rear Upper Mount pairs with Street ZERO A Twin-Tube 40-Way Adjustable coilovers on 2022+ Toyota GR86 and Subaru BRZ models. It replaces the stock soft bushing with a firm hard rubber design to minimize deflection and sharpen rear suspension response during cornering. Drivers gain better stability and road feedback for spirited street and track driving.

Key Features

  • Hard Rubber Bushing: High durometer compound cuts upper mount flex for direct steering input and consistent rear grip
  • Street ZERO A Compatibility: Engineered for twin-tube 40-way damping coilovers to maintain full adjustability and performance
  • Precision Fitment: Bolt-on design matches ZD8 chassis geometry on GR86 and BRZ for simple upgrade
  • Enhanced Rigidity: Strengthens rear suspension connection to reduce body roll and improve traction
  • Durable Build: Steel and aluminum components resist wear under high-load track conditions

Product Notes

  • Confirm your vehicle uses Cusco Street ZERO A coilovers before purchase
  • Perform wheel alignment after installation to optimize tire wear
  • Compact design fits standard shipping without oversize fees

Installation Notes

  • Professional installation recommended.
  • Remove OEM rear upper mount and shock assembly to install
  • Use Cusco torque specs of 59 Nm for mount bolts

This Part Fits

Year Make Model Submodel
2022-2025 Toyota GR86 Base
2022-2025 Toyota GR86 Premium
2022-2025 Toyota GR86 Premium+
2022-2025 Subaru BRZ Limited
2022-2025 Subaru BRZ Premium

Why Choose Cusco?

  • 40+ years developing motorsport suspension for Japanese cars
  • Components tested in Super Taikyu endurance racing
  • Factory-direct engineering ensures exact chassis match

Frequently Asked Questions

  • Q: Does this mount fit 2023 Toyota GR86 Premium models?
    A: Yes it bolts directly to all 2022-2025 GR86 submodels and Subaru BRZ variants with Street ZERO A coilovers installed
  • Q: What materials are used in this rear upper mount?
    A: Hard durometer rubber bushing encased in CNC-machined steel and aluminum for strength and corrosion resistance
  • Q: What warranty coverage applies?
    A: Cusco provides a 1-year limited warranty against manufacturing defects when installed correctly

Shipping & Handling

  • Method: UPS Ground
  • Availability: In stock - ships same or next business day
  • Packaging: Cusco branded box measuring 7.9 x 5.9 x 3.9 inches
  • Weight: 2.4 lbs

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