BC Racing DS Series Coilovers – Mitsubishi Evo VII/VIII/IX (CT9A) 2001-2006
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📞 Ask an Expert!BC Racing's DS Coilover system is built with digressive valving offering the same great benefits of the BR model and is considered a perfect choice for those looking for track-biased coilovers. The digressive piston design gives a non-linear damping curve which allows higher low-speed damping to control body roll through cornering, acceleration and braking, whilst providing reduced high-speed damping to allow the wheel to travel over kerbs, retaining car balance.
Key features:
- Digressive piston and damping curve
- Satin chrome finished shock body
- 30 clicks of simultaneous rebound and compression adjustment
- Ride height adjustment separate to spring preload
- Camber adjustable top mounts (depending on model)
- Pillowball top mounts
- Bearing mounted upper spring platform
- Dust boot to protect the damper seal
- Tapered bottom mount locking collar
- Custom spring rates available
- All spare parts available with low lead times
- 1 year manufacturer warranty
Configuration options:
- DA — Aluminium camber adjustable pillowball top mounts on the front (where available) and aluminium rear top mounts with rubber centres or no rear top mounts.
- DH — Aluminium camber adjustable pillowball top mounts on the front (where available) and pillowball only on the rear or no top mounts.
- DS — Aluminium front top mounts with rubber centres and aluminium rear top mounts with rubber centres or no rear top mounts.
Fitment: Mitsubishi Evo (7/8/9), 2001-2006.
Custom spring rates available on request.
BC Racing part numbers
| Spring rate | APEX SKU | BC part SKU | Series | Type | BC product name |
|---|---|---|---|---|---|
| 7/5.5KG.MM | 0024400 | B-08-DS-DA | DS | — | MITSUBISHI EVO 7/8/9 (01-06) CT9A 7/5.5KG.MM |
| 12/10KG.MM | 0025373 | B-08-DS-DA | DS | — | MITSUBISHI EVO 7/8/9 (01-06) CT9A 12/10KG.MM |
| 14/14KG.MM | 0009844 | B-08-DS-DA | DS | — | MITSUBISHI EVO 7/8/9 (01-06) CT9A CAM/CAS 14/14KG.MM |
| 7/8kg.mm | 0072050 | B-08-DS-DH | DS | — | Mitsubishi Evo VII/ VIII/IX CT9A (0106) 7/8kg.mm |
| 7/8kg.mm | 0072051 | B-08-DS-DS | DS | — | Mitsubishi Evo VII/ VIII/IX CT9A (0106) 7/8kg.mm |
| 7/8kg.mm | 0073400 | B-08-DS-DA | DS | — | Mitsubishi Evo VII/ VIII/IX CT9A (0106) 7/8kg.mm |
Vehicle Fitment
| Make | Model | Chassis | Models | Years |
|---|---|---|---|---|
| Mitsubishi | Lancer Evolution | CT9A | All models | 2001–2006 |