Product Information

This is the HKS Adjustable Suspension System, specifically engineered for the Toyota 86 ZN6 FA20 (2012 onwards) and Subaru BRZ ZC6 FA20 (2012 onwards) models. The product model is 80300-AT001 and it comes from the renowned brand, HKS. The product dimensions are 111.76 x 68.83 x 48.77 cm and it weighs 24 kg. It is a high-durability product, offing a warranty of 3 years or 60,000 kilometers.

Key Features

The suspension system features a spring rate of N/mm(kg/mm): Front=49(5), Rear=49(5) and a free spring length (mm): Front=170(straight barrel type), Rear=170(straight barrel type). Additionally, it also has a full-length adjustment system, 30-step damping force adjustment, front pillow upper mount type; the front is inverted while the rear is upright.

Improved Vehicle Dynamics

Imagine hitting the streets with more confidence and comfort than ever before. This renewed street version suspension allows for more flexible vehicle movements, letting your car connect with any type of road surface. Experience enhanced vehicle control with its ability to handle aggressive weight transfer during sports driving. Despite larger vehicle dynamics, sudden changes to the vehicle’s posture have been minimized for safer enjoyment of sports driving.

Installation and Adjustments

The delivered vehicle height matches the fog lamp of the 86 Early model, so if your vehicle differs from the model, we recommend adjusting to the test vehicle height before installation. As for the cutting process during installation, it is necessary for adjusting the rear damping force dial (rear interior).

Take note of the adjustable vehicle height: For shipping, Front -16mm, Rear -12mm; Maximum limit – lower limit, Front 0 - -58mm, Rear 0 - -53mm. However, the lower limit value in this case will be non-compliant with safety standards. The interferable range do the body and arm etc. is under no conditions, but this does not apply depending on the tire and wheel size.