• Highly Customizable
• Mono-Tube Shock Design
• Digressive Piston And Damping Curve
• Satin Chrome Finished Shock Body
• Height Adjustment Independent Of Spring Compression
• 30-Clicks Of Simultaneous Compression/Rebound Adjustment
• Front Camber Plates Standard On Applicable Kits
• Rear Camber Plates Available For Applicable Kits
• Custom Spring Rates And Swift Spring Compatible
• Custom Valving Or Valving - Paired For Custom Spring Rates
• 1-Year Warranty Against Manufacturers Defect
• Fully Rebuildable

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BC Racing ER Series Coilover Learn More

• Highly Customizable
• Mono-Tube Shock Design
• Digressive Piston And Damping Curve
• Satin Chrome Finished Shock Body
• Height Adjustment Independent Of Spring Compression
• 30-Clicks Of Simultaneous Compression/Rebound Adjustment
• Front Camber Plates Standard On Applicable Kits
• Rear Camber Plates Available For Applicable Kits
• Custom Spring Rates And Swift Spring Compatible
• Custom Valving Or Valving - Paired For Custom Spring Rates
• 1-Year Warranty Against Manufacturers Defect
• Fully Rebuildable

Learn More

BC Racing ER Series Coilover Learn More

The KW DDC coilovers are part of the KW iSuspension program - the intelligent suspension solution. They combine the advantages of an adaptive damping system with a vehicle-specific aftermarket suspension solution. They're offered in two versions: KW DDC ECU with the option of using KW's App control and as, KW DDC Plug & Play for selected vehicle models with factory adaptive suspension. Learn More

This kit compatible with BMW 3 Series M3 and M4 2014 models only. Kit does not fit anything built later than January 1, 2015. This kit is compatible with 3 bolt top mounts. Learn More

*Extreme drop separate Learn More

*Extreme drop separate Learn More