Name: HKS HIPERMAX S Coilover Kit for VA Subaru WRX / STI [80300-AF009] - Bulletproof Automotive
Brand: HKS Performance Parts
SKU: 80300-AF009
Price: 2080.00 USD
Availability: BackOrder

Description

Additional Info

Shipping policy

BP PRICING DIFFERENCE

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Description

HKS HIPERMAX S Coilover Kit for VA Subaru WRX / STI [80300-AF009]

The HKS HIPERMAX S Coilover Kit for the VA Subaru WRX and STI is designed to deliver a refined balance of performance, comfort, and reliability. Built with a single-tube design and 30 levels of adjustable damping, it allows precise tuning for a wide range of driving conditions, while the adjustable shock body provides flexibility in ride height and stance. Equipped with rubber upper mounts for reduced noise and vibration, the kit also features HKS’s advanced Dual PVS system to enhance ride comfort without sacrificing handling. A durable PNE coating ensures long-term resistance to wear and corrosion, and the kit is backed by a three-year warranty for added peace of mind.

Dual PVS

HKS has developed a dual preload valve system to replace the conventional preload valve system, effectively reducing unnecessary damping force generated at higher piston speeds. This advancement delivers a significant improvement in ride comfort without compromising overall driving performance.

Wide Range Damping Force Adjustment Mechanism

The redesigned Needle jet increases the available range of damping force adjustment, allowing the suspension to adapt to a broader variety of driving conditions and road surfaces.

Evolution of Bump Stop Rubber

A newly engineered bump stop rubber minimizes body roll while enhancing ride comfort, providing benefits that standard hydro bump stop rubber cannot achieve.

Low Friction Technology

Through advanced tribology technology, HKS has achieved greater durability and reduced friction compared to conventional designs. This contributes to improved handling performance and overall ride quality.

3-Year Warranty

The HIPERMAX S Series is supported by a three-year warranty, made possible by the optimization of internal components and enhanced quality control.

Features

Single tube
30 levels adjustable damping
Adjustable shock-body
Rubber upper mount
DUAL PVS
PNE coated
3-year warranty

Specifications

Spring Rate [N/mm(kgf/mm)]
- F = 88 (9)
- R = 69 (7)
Spring Length (mm)
- F = 220 (barrel)
- R = 170 (straight)
Upper Mount
- F = rubber
- R = rubber

Applications

Subaru WRX: VAG (2015-2021)
Subaru WRX STI: VAB (2015-2021)

Notes

After installation Subaru EyeSight may not function properly, please refer to the factory manual
This is a standard mount version of the HIPERMAX S, pillow upper mount version is available here

About HKS

HKS Co., Ltd. is a highly renowned Japanese automotive tuning and performance company. Founded in 1973 by Hiroyuki Hasegawa and Goichi Kitagawa, the company’s initials HKS are also derived from the name of its third partner, Sigma Automotive. With a reputation built on high-quality performance parts, HKS specializes in aftermarket components for a wide array of vehicles. The company has played a significant role in popularizing automotive tuning culture around the world. HKS is known for producing various performance-enhancing parts including turbochargers, exhaust systems, suspension components, and engine parts. Their products are engineered to provide maximum performance gains without sacrificing reliability or drivability. Over the decades, HKS has expanded its reach by participating in various motorsport events, ranging from drag racing to drift competitions and circuit racing. Their expertise in tuning and enhancing vehicles has led them to significant successes in different motorsport arenas. The commitment to research, development, and innovation has cemented HKS’s place as a leader in the automotive aftermarket industry. By maintaining rigorous quality control and focusing on the precise engineering of performance products, HKS has established strong relationships with automobile manufacturers, dealers, and enthusiasts worldwide. Sustainability and environmental considerations are also part of HKS’s commitment. They continue to innovate in ways that enhance performance while considering environmental impact. With a rich history and an unrelenting passion for pushing automotive performance to its limits, HKS continues to be a sought-after brand for automotive enthusiasts seeking top-tier performance upgrades and tuning solutions.

Additional Information

The Bulletproof Automotive website contains many thousands of products purchased in multiple different currencies. All of the prices are entered manually and accurately at the time of entry. Due to the consistently fluctuating international exchange rates, at times prices may not be able to be honored at their original intended rate. We apologize for any inconvenience this may cause, unfortunately our website is unable to compensate dynamically for what can at times be volatile changes in the cost of items due to currency values fluctuating, changes in prices from suppliers, changes in shipping and import duties, and other factors. Rest assured that any order you place on line will be at zero risk to you in this area. If in the event your order cannot be fulfilled at the original intended website price we will offer you a 100% refund, no questions asked. We will continue to do our best to maintain updated prices and we will always continue to offer our price match guarantees as well to ensure our prices are always the best for you. In short, prices may change without notice. It is always advised to give us a call prior to placing your order online to confirm availability and to confirm current pricing.

Shipping Policy

Items that are in stock in the US, either at Bulletproof’s warehouse or at a supplier’s warehouse, are generally delivered within 7-10 days. Special order items from overseas take considerably longer. As a courtesy Bulletproof offers delivery estimates to our customers which take into consideration manufacturer availability and shipping schedule. These estimates represent our best guess based on previous orders from the manufacturer and do not in any way imply a guaranteed delivery window. Many manufacturers work in a “just in time” inventory system and often take 2-20+ weeks to produce an item once an order is submitted. All deliverable items are then sent to our Japanese warehouse. Bulletproof ships a minimum of one full ocean freight container every month from Japan, oftentimes more than one a month. Ocean freight takes an average of 4 weeks. Typically it breaks down to one week in Japan for paperwork and customs, two weeks by boat and one week in US customs/clearance. Due to the wide number of variables between manufacturer and shipping schedules, delivery estimates are simply just that – estimates. We attempt to estimate conservatively and we usually deliver faster than our estimates suggest. It is not Bulletproof’s policy to guarantee delivery time of any special order item, this is impossible for us to do. By ordering you acknowledge that there is no required delivery ETA and an order may not be canceled or altered due to manufacturing or shipping delays, all ETA’s are provided as a best guess only. Please review the full Terms & Conditions here.

BP Pricing Difference

We do pricing a little differently on our JDM brands and we believe in making things simple and clear. No hidden fees or surcharges. Every price you see includes the shipping cost to our office in Los Angeles, California and all the associated taxes/duties/fees for bringing the products into the US. The only shipping you ever pay is from our facility in the US to your location. Be wary of resellers that don’t include the cost of international shipping in their pricing on JDM parts. While we believe we’ll always have the lowest all-in price on JDM products, we offer a price match guarantee for all authentic parts purchased from authorized dealers as well. For many international customers, it’s much more affordable to ship from the USA than from Japan directly, as the air freight and ocean freight costs are typically much less. However, for customers looking to ship directly from Japan outside of North America, or domestically in Japan, we can provide pricing specifically for that scenario. Please do not hesitate to contact us with any pricing questions or concerns. Please email us at sales@bulletproofautomotive.com with any inquiries.

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HKS HIPERMAX S Coilover Kit for VA Subaru WRX / STI [80300-AF009]

Guaranteed Safe Checkout

HKS HIPERMAX S Coilover Kit for VA Subaru WRX / STI [80300-AF009]

Dual PVS

Wide Range Damping Force Adjustment Mechanism

Evolution of Bump Stop Rubber

Low Friction Technology

3-Year Warranty

Features

Specifications

Applications

Notes

About HKS

Reviews