ISC Coilovers
Premium adjustable coilover suspension engineered to deliver a precise, tunable ride for both road and track use. 32-way damping, height adjustable, built to last.
Built for ZA Roads and Tracks
ISC coilovers are a premium adjustable suspension solution. Every kit is engineered to exacting tolerances using high-grade materials throughout, designed for the enthusiast who wants more from their car on both public roads and track days.
As the exclusive Southern Africa distributor, we stock ISC kits for a wide range of popular ZA-market vehicles. Contact us to confirm availability for your specific make and model.
What Makes ISC Different
Six engineering details that deliver real-world performance, not just spec-sheet numbers.
All ISC coilovers feature 32 level damper adjustment from hard to soft, enabling you to tailor the ride precisely to your preferences. Whether you need a comfortable daily setup or a firm track-focused configuration, the adjustment range covers it all. Dial changes are quick and require no tools.
T6061 forged upper mounts are used across the range to reduce weight and improve handling response. The forged construction provides greater strength and precision compared to cast alternatives, ensuring consistent geometry under load and reducing unwanted flex at the top of the strut.
Springs are compression tested over 600,000 times and have shown less than 5% deformation under repeated loading. Surface coatings prevent rust and oxidation, ensuring long-term performance in all conditions including the wet and variable climate ZA drivers experience across different regions.
The large cylinder and piston design ensures superb handling characteristics and greater stability on the road. All shock bodies are electroplated with nickel for corrosion resistance and long service life. The mono-tube construction allows better heat dissipation under sustained hard driving.
All ISC coilovers offer up to 3.0 inches (7 cm) of height adjustment, allowing you to dial in your desired stance without compromising suspension geometry. Lowering is done via the perch, keeping the suspension at a functional ride position regardless of your chosen height setting.
Optional pillow ball upper mounts are available for MacPherson strut applications. These allow camber adjustment for improved tyre grip and handling, making them ideal for enthusiast or track use. Particularly useful on lowered setups where standard camber is pushed out of spec.
By the Numbers
| Feature | Specification |
|---|---|
| Damping adjustment | 32-way (hard to soft, finger adjustable) |
| Upper mount material | T6061 forged aluminium alloy |
| Spring test cycles | 600,000+ compression cycles at load |
| Spring set deflection | Less than 5% deformation under repeat loading |
| Shock body finish | Nickel electroplated for corrosion resistance |
| Design type | Mono-tube (large cylinder + piston) |
| Ride height adjustment | Up to 3.0 inches / 7 cm lowering range |
| Optional upgrade | Pillow ball upper mounts for camber adjustment |
| Kit contents | Full coilover assembly, spanners, install manual |
| Warranty | Contact us for current warranty terms |
Specifications apply to standard ISC range. Vehicle-specific kits may vary. WhatsApp for full datasheet on your application.
Adjustable damping means one kit, infinite setups. School run on Monday, track day on Saturday, same car.Get a Quote on WhatsApp
Built for Performance
Complete the Build
ISC coilovers work best alongside chassis bracing and Hardrace geometry correction.
Ready to Upgrade Your Suspension?
Contact us for current ISC kit pricing and vehicle fitment availability. We stock kits for a wide range of popular ZA-market vehicles.