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BC Racing ER Series Coilovers BMW 428/430/435/440 F32 (RWD) (5-Bolt Top Mounts)

BC Racing ER Series Coilovers BMW 428/430/435/440 F32 (RWD) (5-Bolt Top Mounts)

Regular price $2,858.00 CAD
Regular price $2,858.00 CAD Sale price $2,858.00 CAD
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SKU:I-17-ER

Swift Spring Upgrade
Custom Spring Rate
Quantity
  • Fitment help from our shop
  • 30-day returns on most unused parts

Shipping & returns · Warranty · Ask about fitment

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Product Details

About this part

The BC Racing ER Series Coilover System is 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. Each ER Series Coilover System undergoes the same rigorous testing and development as the 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.

  • 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 Spring Compatible
  • Custom Valved To Match The Drivers Requested Spring Rates
  • Swift Spring Upgrade Available On Most Applications
  • 1-Year Warranty Against Manufacturers Defect
  • Fully Rebuildable

Default spring rates:

 5.5KG | R - 10KG

Custom build orders have a 3-4 week estimated lead time.

    Fitment

    Not sure it fits? Contact us with your car's year, model and VIN and we'll help you confirm before you order.

    If a part doesn't fit as expected, contact us and we'll work with you to resolve it.

    Majority of products have a fitment section in the product description or within the title.

    Returns
    • Unused, uninstalled parts can be returned or exchanged within 30 days of the order date.
    • To start a return: Contact us first, don't use Return to Sender.
    • Returns can have up to a 20% restocking fee.
    • Built-to-order and special-order items can't be returned or cancelled once production begins.

    Read the full policy

    Shipping
    • Orders are processed 7 days a week to ensure your product ships as quickly as possible.
    • Inspect parts within 10 days of delivery, and reach out regarding any damage or missing pieces.

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    See our Tariff Policy

    Warranty
    • All parts retain the manufacturer's warranty.
    • Warranty claims are subject to the manufacturer's approval.

    Read the full warranty