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BC Racing DS Series Coilovers for 2009-2016 Bmw Z4 RWD REPLACES I-47 (E89)
Sale price
$1,375.00
Regular price
$1,485.00
BC Racing DS Series Coilovers for the 2009-2016 Bmw Z4 RWD REPLACES I-47 (E89) feature BC Racing's digressive valving technology — a step up from the BR Series that delivers a more controlled, planted feel at the limit while remaining compliant over road imperfections. The digressive piston design provides a softer response to small bumps and a firmer response to large suspension movements, making it ideal for street performance and light track use.
Features
- 1-Way Digressive (30 levels) damping adjuster
- Mono-tube damper with linear piston and hardened chrome shaft
- Ride height adjustable independent of spring preload
- Drop range: 1-2" below factory ride height
- Top mount: DA
- Swift Spring upgrade available — select at checkout
- Adjuster extension kit available — select at checkout
- Rear extender kit available — select at checkout
- Fully rebuildable — replacement parts available from BC for the life of the shock
- 2-year manufacturer warranty against defects
Specifications
| Specification | Detail |
|---|---|
| Part Number | I-111 |
| Part Name | DS Series Coilovers |
| Vehicle | 2009-2016 Bmw Z4 RWD REPLACES I-47 (E89) |
| Damping Adjustment | 1-Way Digressive (30 levels) |
| Drop Amount | Standard (1-2") |
| Ride-Height Adjustable | Yes |
| Spring Rate - Front | 62-150-6 |
| Spring Rate - Rear | 62-120-12-S |
| Top Mount Type | DA |
| Rebuildable | Yes |
| Warranty | 2 Years |
| Swift Spring - Front (upgrade) | 62-152-X |
| Swift Spring - Rear (upgrade) | 62-127-X |
Vehicle Fitment
- 2009 Bmw Z4 RWD REPLACES I-47 (E89)
- 2010 Bmw Z4 RWD REPLACES I-47 (E89)
- 2011 Bmw Z4 RWD REPLACES I-47 (E89)
- 2012 Bmw Z4 RWD REPLACES I-47 (E89)
- 2013 Bmw Z4 RWD REPLACES I-47 (E89)
- 2014 Bmw Z4 RWD REPLACES I-47 (E89)
- 2015 Bmw Z4 RWD REPLACES I-47 (E89)
- 2016 Bmw Z4 RWD REPLACES I-47 (E89)
Product images may not represent the actual SKU. All suspension is designed to lower the vehicle. Factory ride height cannot be achieved for most applications. BC Racing coilovers do not interface with OEM electronic damping control systems.
