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Product Details

BC Racing ER Series Coilovers for the 2005-2014 Ford Mustang (S197) are the next evolution in your suspension tuning and vehicle setup needs. The ER Series offers 30-clicks of independently adjustable compression and rebound with remote reservoirs to increase oil capacity and help with faster heat dissipation.

ER Series Coilovers undergo the same rigorous testing and development as the BC Racing coilover series that precede it, with the addition of more extensive real-world track testing. For racers and enthusiasts that are looking for more adjustability in terms of varying compression and rebound settings, look no further than the BC Racing ER Series Coilover System.

Features

  • Highly customizable
  • Mono-tube damper
  • Linear twin-piston design
  • Height adjustment independent of spring compression
  • 30-clicks of compression adjustment via the external reservoirs
  • 30-clicks of rebound adjustment from the top of the damper
  • Front and rear camber plates standard on all applicable kits
  • Front and rear pillowball mounts standard when camber plates do not apply
  • Custom spring rates and Swift Springs compatible
  • Custom valved to match the drivers requested spring rates
  • Swift Springs upgrade available on most applications
  • 2 year warranty against manufacturing defects
  • Fully rebuildable with replacement parts
Specifications
Part Number E-09-ER
Part Name ER Series Coilovers
Vehicle 2005-2014 Ford Mustang
Chassis Code S197
Front Springs (kg/mm) 62-200-10kg
Rear Springs (kg/mm) 62-180-7kg-S
Front Swift Springs (kg/mm) 62-203-X
Rear Swift Springs (kg/mm) 62-178-X
Front Camber Plates Included
Rear Camber Plates Not Applicable
Notes Damping Extenders are not compatible with this vehicle.
Vehicle Fitment
  • 2005 Ford Mustang (S197)
  • 2006 Ford Mustang (S197)
  • 2007 Ford Mustang (S197)
  • 2008 Ford Mustang (S197)
  • 2009 Ford Mustang (S197)
  • 2010 Ford Mustang (S197)
  • 2011 Ford Mustang (S197)
  • 2012 Ford Mustang (S197)
  • 2013 Ford Mustang (S197)
  • 2014 Ford Mustang (S197)

Reviews / Q&A

FAQs

Please read our FAQs page to find out more.

How low will these coilovers go?

On average, Standard Drop allows about 1-2 inches of drop range below factory ride height. Extreme Low allows about 2-3 inches of drop.

Can they achieve factory ride height?

No. In most cases, factory ride height cannot be achieved.

Will the struts be valved correctly?

Yes! The shocks and/or struts are always valved to match the spring rates you choose during a custom build. There is no additional cost.

Can they be rebuilt?

All BC Racing Coilovers can be rebuilt by purchasing individual replacement parts. For example, if a strut leaks, you can simply replace the shock cartridge.

Is there rush shipping?

Rush shipping is not offered, but all in-stock kits ship very fast— most by the next day.

Customizing the coilovers in any way will delay the shipment by a few weeks on average.

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