Everything you need to correctly install both rear shocks, including OE-length bump stops, boots and caps.
10X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply For vehicles with independent rear suspension only
Brand:
ES#:
3699127
Mfg#:
016554ECS02-04KT
In Stock
ON SALE!
SAVE 16%
$227.99
This product was last offered at the strikethrough price on 05-02-2026
Upgrade to a more durable rear shock mount without sacrificing comfort! Improve longevity and ride control all at once.
10X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
For vehicles with independent rear suspension only
Brand:
ES#:
3698718
Mfg#:
016554ECS02-03KT
In Stock
ON SALE!
SAVE 20%
$156.99
This product was last offered at the strikethrough price on 06-13-2026
Featuring ECS upgraded upper strut mounts! All of the hardware needed for a correct front suspension install.
10X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
Brand:
ES#:
2992252
Mfg#:
8J0412331KT1
In Stock
ON SALE!
SAVE 30%
$258.02
This product was last offered at the strikethrough price on 05-02-2026
Includes all the necessary suspension parts that should be replaced while installing new shocks/struts, cup kit or coilovers
10X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply For vehicles with independent rear suspension only
Brand:
ES#:
4900435
Mfg#:
MK56CKCIKT
Ships in 2 Business Days
ON SALE!
$313.99
This product was last offered at the strikethrough price on 05-02-2026
A must have if you are installing springs, coilovers or replacing rear shocks.
10X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply For vehicles with independent rear suspension only
Brand:
ES#:
4620770
Mfg#:
3C0513353CAKT
In Stock
ON SALE!
SAVE 11%
$93.84
This product was last offered at the strikethrough price on 05-02-2026
Everything you need for a correct front suspension install
10X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
Brand:
ES#:
3980957
Mfg#:
2876877KT
Ships in 2 Business Days
ON SALE!
SAVE 10%
$199.96
This product was last offered at the strikethrough price on 05-02-2026
Give your vehicle a more aggressive feel. Average lowering front: 1.2" rear: 1.2"
10X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
Brand:
ES#:
5493241
Mfg#:
35-108191KT2
In Stock
$1411.99
This product was last offered at the strikethrough price on 09-10-2026
Featuring ECS upgraded upper strut mounts! All of the hardware needed for a correct front suspension install, including specialty tools.
10X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
Brand:
ES#:
3006390
Mfg#:
1K0498002KT1
In Stock
ON SALE!
SAVE 21%
$318.00
This product was last offered at the strikethrough price on 05-02-2026
Everything you need for a correct front suspension install
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
Brand:
ES#:
3006381
Mfg#:
1K0498001KT2
Ships in 3 Business Days
$355.99
This product was last offered at the strikethrough price on 06-15-2026
Expertly matched performance Eibach Pro-line lowering springs and Bilstein shock/strut package for a dramatic increase in performance handling. World-famous Bilstein quality with a limited lifetime warranty!
10X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply 2X Entries For Our Spin To Win Sweepstakes! For coupe models with independent rear suspension only.
Front strut mounts, rear spring perches, and all the necessary hardware and specialty tools to install any lowering springs
10X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
Brand:
ES#:
2628663
Mfg#:
1K0412331BKT9
In Stock
ON SALE!
SAVE 21%
$357.99
This product was last offered at the strikethrough price on 05-02-2026
Includes hardware, bump stops, dust boots, and mounts for installing new suspension components
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply For vehicles with solid beam rear axle only
Brand:
ES#:
2677819
Mfg#:
5C0513353BKT2
Ships in 1-2 days
$456.99
This product was last offered at the strikethrough price on 10-05-2026
Front strut mounts, rear spring perches, and all the necessary hardware to install any lowering springs
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply Includes strut mounts and bearings, rear spring perches and steering knuckle hardware
Brand:
ES#:
2718338
Mfg#:
1K0412331BKT9
In Stock
$430.99
This product was last offered at the strikethrough price on 08-27-2026
Everything you need to install new suspension
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply For vehicles with solid beam rear axle only
Brand:
ES#:
2677809
Mfg#:
5C0513353BKT
Ships in 1-2 days
$251.99
This product was last offered at the strikethrough price on 10-05-2026
Expertly matched performance Eibach Pro-line lowering springs and Bilstein shock/strut package for a dramatic increase in performance handling. World-famous Bilstein quality with a limited lifetime warranty!
10X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply 2X Entries For Our Spin To Win Sweepstakes! For cabriolet models with independent rear suspension only.
More than a kit with matched components, a Cup Kit is a suspension lowering solution engineered for a specific make and model. Cup kits combine lowering and enhanced handling with ride comfort that's suitable for daily driving; all in a convenient, affordable package.
Lifetime Replacement
