The HKS Hipermax S is the street biased end of the Hipermax coilover range, full length adjustable with 30 step damping front and rear set by the WR needle, a dual preload valve system and HKS's Flat Ride Concept damping curve. Spring rates are 137 N/mm, or 14.0 kgf/mm, at the front on a 200 mm free length and 78 N/mm, or 8.0 kgf/mm, at the rear on 250 mm, both direct wound and paired with 19.8 N/mm helper springs. Drivable fender arch height runs from 692 mm down to 600 mm at the front and 668 mm down to 591 mm at the rear, shipped set at 661 mm and 655 mm. Upper mounts are rubber front and rear, the threads carry HKS's PNE coating, and the kit is warranted for three years or 60,000 km with overhaul and spec change service available.
| Type | Full length adjustable coilover kit (Hipermax S) |
| Position | Front and rear, full kit |
| Damping | 30 steps, front and rear |
| Spring Rate, Front | 137 N/mm (14.0 kgf/mm), 200 mm free length |
| Spring Rate, Rear | 78 N/mm (8.0 kgf/mm), 250 mm free length |
| Helper Springs | 19.8 N/mm, front and rear |
| Ride Height Range | Front 692 to 600 mm arch height, rear 668 to 591 mm (shipped 661 mm and 655 mm) |
| Upper Mounts | Rubber, front and rear |
| Application Note | Not compatible with REAS-equipped vehicles unless the hydraulic unit is removed |
| Warranty | 3 years or 60,000 km |
| Quantity | 1 kit |
| Part Number | 80300-AT010 |
This part fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1993-2002 | Toyota | Supra | JZA80 (2JZ-GTE) |
| 1993-2002 | Toyota | Supra | JZA80 (2JZ-GE) |
Shipping: In-stock orders placed before 3 PM EST ship the same day, and everything else ships within 24 hours. Standard, expedited, and overnight options are available at checkout. Backordered items ship as soon as we get them back in stock. Contact us for lead times. See the full Shipping Policy.
Returns: 30-day returns on new, unused items in original packaging. See the full Refund Policy.
