HKS Hipermax S Coilovers 2013-2021 BRZ / FRS / GT86 | 5 kgf/mm Spring Rate | Adjustable Coilover Suspension
Overview
The HKS Hipermax S Coilovers for the 2013-2021 Subaru BRZ, Scion FR-S, and Toyota GT86 are precision-engineered suspension components designed to elevate your vehicle’s handling and ride quality. Featuring a pillow ball front mount and a balanced 5 kgf/mm spring rate front and rear, these coilovers are ideal for enthusiasts seeking a refined driving experience that blends street comfort with spirited performance. Whether navigating daily commutes or tackling winding backroads, the Hipermax S delivers a supple yet responsive suspension setup.
Built on HKS’ extensive motorsports heritage and over 50 years of suspension expertise, the Hipermax S incorporates advanced technologies such as the FLAT RIDE CONCEPT and WR Needle damping adjustment. These innovations reduce harshness from small road imperfections while maintaining precise control through corners. The inverted monotube design and high-quality materials ensure durability and consistent performance, making this coilover a standout choice for Subaru BRZ owners who demand both comfort and agility.
With a wide 30-level damping adjustment range and ride height tunability, the HKS Hipermax S coilovers allow drivers to tailor their suspension setup to personal preferences and driving conditions. This versatility supports everything from smooth city driving to aggressive canyon carving, providing a balanced and confidence-inspiring ride that enhances the Subaru BRZ’s natural handling characteristics.
Features & Specifications
This HKS Hipermax S Coilover is engineered specifically for the 2013-2021 Subaru BRZ, Scion FR-S, and Toyota GT86 platforms and features a 5 kgf/mm spring rate front and rear. Constructed from high-grade aluminum and steel components with advanced coatings, it delivers precise handling and improved ride comfort for enthusiasts seeking a versatile and durable suspension upgrade.
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Brand: HKS
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Product: HKS Hipermax S Coilovers
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Part Number: 80330-AT001P
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Fitment: 2013-2021 Subaru BRZ / Scion FR-S / Toyota GT86
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Material: Aluminum upper mounts, steel springs and shock components
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Finish: Shot-blasted matte texture on upper mounts, PNE coating on threads
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Construction: Inverted monotube shock absorber, single tube design
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Origin: Japan
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Spring Rate (F/R): 5 kgf/mm front and rear
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Damping Adjustment: 30 levels adjustable via WR Needle mechanism
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Ride Height Adjustment: Shock body length adjustable
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Upper Mount Type: Pillow ball front mount with reinforced rubber option
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Warranty: 1-year limited warranty
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Additional Features: FLAT RIDE CONCEPT, Dual PVS, DURA BOOTS dust protection, advanced bump rubber plus
Key Benefits
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Handling Precision: Inverted monotube design and pillow ball mounts provide sharp, responsive cornering with reduced body roll.
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Ride Comfort: FLAT RIDE CONCEPT softens initial inputs and smooths out small road imperfections for everyday drivability.
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Adjustability: 30-level damping and ride height adjustments allow fine-tuning to match driving style and road conditions.
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Durability: High-quality materials, PNE coating, and DURA BOOTS ensure long-lasting performance and corrosion resistance.
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Fitment Specificity: Designed specifically for the BRZ/FR-S/GT86 chassis, ensuring OEM-level integration and reliable performance.
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Motorsport Proven: Developed with insights from HKS’s extensive motorsports experience, delivering race-inspired technology for street use.
What's Included
- 1× HKS Hipermax S Coilover Set (front and rear)
- Mounting hardware and pillow ball upper mounts (front)
- Spring insulators
- Installation instructions
Installation & Compatibility
Installation of the HKS Hipermax S Coilovers is moderately complex and generally recommended for those with suspension experience or professional installation. The coilovers require standard suspension tools and alignment after installation to ensure optimal handling and tire wear. The adjustable nature of the coilovers allows for customization of ride height and damping, but tuning should be approached carefully to maintain the balance of comfort and performance. No major modifications are required, but verifying fitment for your specific model year and trim is essential.
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Professional Installation: Recommended
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Modifications Required: None
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Verify Compatibility: Confirm fitment for your specific 2013-2021 Subaru BRZ, Scion FR-S, or Toyota GT86
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