HKS Hipermax S Coilovers for 2004 Subaru WRX STI 4DR (GDB)

The HKS Hipermax S Coilovers for the 2004 Subaru WRX STI 4DR (GDB) are the redesigned NEW Hipermax S kit for this chassis, delivering 7 kgf/mm front and 5 kgf/mm rear spring rates through a full-length height-adjustable shock body with rubber upper mounts front and rear. 30-level 1-way damping lets you tune ride quality and grip without leaving the car.

HKS redesigned the Hipermax S line around a Flat Ride Concept, keeping the chassis level through mid-corner load transfer and improving straight-line composure over broken pavement. Every 80330-series kit is built in Japan on inverted or normal monotube dampers per application, carries HKS”s 3-year or 60,000 km manufacturer warranty covering the DURA BOOTS dust boots and stabilizer links, and remains fully rebuildable through HKS.

Features

Specifications

Vehicle Fitment