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BC Racing


BC Racing Rear Damping Extenders (Pair of 2)

Rated 4.8 out of 5 stars
4 Reviews
$34.95 $39.95 On Sale
In Stock (9996 Units)
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BC Racing Rear extenders are a very helpful addition for your coilovers. The rear damping adjuster on coilovers is usually hidden under a bunch of hard to reach interior panels requiring you to remove carpet, interior panels, and sometimes even the rear seats in order to adjust the dampening on your BC Racing coilovers. The BC Racing Rear Extenders allow you to make these adjustments without removing the rear interior. Simply make two small holes in the interior above the adjuster and the extension can be passed through the interior panels allowing the adjustments to be performed from above. Each order includes a pair of two (2) BC Racing Rear Dampening Extenders.

All handling times are estimates provided by the manufacturer.

In-Stock Products: 1-3 business days

Products that are in-stock and do not require customization ship the same business day if ordered before 2pm ET. Orders placed after 2pm ET will ship the following business day. 

Out of Stock: About 3-4 weeks

If an item is out of stock, the average lead time is 3-4 weeks before shipping.

Custom Builds: About 3-4 weeks

Custom builds include any combination of the following options:

  • Custom spring rates
  • Extreme Low
  • Swift Springs
  • DS Series
  • ER Series
  • HM Series
  • RM Series
  • ZR Series

Custom spring rates are available at no additional cost. Rates up to 20K are available in both BC Racing springs and Swift Springs. Rates ranging from 20K to 40K will require Swift Springs.

Transit Time: 1-6 days

All BC Racing Coilovers ship UPS Ground from BC Racing North America located in Oviedo, FL. The map below shows the average time it takes for the shipment to arrive at its destination.

BC Racing North America's warranty period is two years against manufacturing defects if ordered on or after November 17, 2021. If BC Racing NA deems a part defective, BC Racing will send a replacement for that specific part. All warranty claims must be sent directly to BC Racing North America. We are not able to handle warranty claims.

How to file a Warranty Claim

Email the following information to 

  1. Copy of the order receipt
  2. Pictures of the failed part installed on the car
  3. Detailed information on what car/corner how it happened
  4. Your mailling address and phone number
Rated 4.8 out of 5 stars
Based on 4 reviews
100%would recommend this product
4 reviews
  • NR
    Nathan R.
    Verified Buyer
    Rated 5 out of 5 stars
    Very good

    They come in handy when you need to adjust

  • K
    Rated 5 out of 5 stars
    5 Stars

    It's excellent

  • DF
    Dylan F.
    Verified Buyer
    Rated 5 out of 5 stars

    Work as intended and work well.

  • TJ
    Trey J.
    Verified Buyer
    Rated 4 out of 5 stars
    Rear extension

    Wish there was an option to pick a custom length for these but they work great.

    S Profile picture for Springrates
    11 months ago

    Thanks for the review! We will be sure to share your feedback with BC Racing.

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