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Your Vehicle 2012 Porsche Cayman 987 Base Coupe H6 2.9L

BMW ECS Ultimate Performance Rear Shock Mounts

The rear shock mounts of your BMW are prone to failure.

Snaps, pops, thuds, and cracks are not sounds you should be hearing. A sagging rear end isn't something you should have to see. If this describes your car, chances are you need new rear shock mounts and we have you covered.

Factory style mounts for factory fresh feel.

Turner Motorsports Monoball the track ready solution.

ECS Ultimate Performance Rear Shock mount, Polyurethane-isolated monoball design for street comfort with race performance.


Simply the Best

Fits:
BMW
E30 3 Series (1984-1991)
E36 3 Series (1992-1999)
E46 3 Series (1999-2006)
Z3 Coupe and Roadster (1995-2002)
Z4 Coupe and Roadster (2003-2008)

Ultimate Performance Rear Shock Mount Kit
Polyurethane-isolated monoball design offers street comfort with race performance while eliminating blowouts!! Includes ECS heavy duty reinforcement plates.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand: ECS - Corporate Logo
ES#: 2762983
Mfg#: 002542ECS01KT

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Availability:
In Stock
On SALE
$416.99

This product was last offered at the strikethrough price on
06-13-2026

$404.48 USD
Free Shipping Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
Ultimate Performance Rear Shock Mount Kit
Polyurethane-isolated monoball design offers street comfort with race performance while eliminating blowouts!! Includes ECS heavy duty E46 convertible-specific reinforcement plates.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand: ECS - Corporate Logo
ES#: 2765978
Mfg#: 002542ECS01KT1

Choose how many gift cards you would like below. You can set the denomination in your cart during checkout.

Availability:
In Stock
On SALE
$416.99

This product was last offered at the strikethrough price on
06-13-2026

$404.48 USD
Free Shipping Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
Ultimate Performance Rear Shock Mount Kit
Polyurethane-isolated monoball design offers street comfort with race performance while eliminating blowouts!! Price includes both rear shock mounts.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Use with reinforcement plates for the best protection against damaged shock towers
Brand: ECS - Corporate Logo
ES#: 2784347
Mfg#: 002542ECS01KT2

Choose how many gift cards you would like below. You can set the denomination in your cart during checkout.

Availability:
In Stock
On SALE
$401.99

This product was last offered at the strikethrough price on
06-13-2026

$389.93 USD
Free Shipping Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
Monoball Rear Shock Mount Set - (NO LONGER AVAILABLE)
The ultimate track-ready rear shock mounts for your BMW
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand: Turner Motorsport - Corporate Logo
ES#: 3028357
Mfg#: TSU9906SM1
No longer available
Performance Rear Shock Mounts (RSM) - Sold as Pair
Rubber mounts with bottom-mount reinforcement plates for easy service without disassembling your trunk interior.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
JT Design
ES#: 3026976
Mfg#: JTD909

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Availability:
Ships in 3 Business Days
$99.99 USD
Free Shipping Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
Complete Rear Upper Shock Mounting Kit
Everything you need to perform an easy suspension upgrade
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Including upgraded German-made Lemfoerder mounts from the E46 M3 convertible and heavy duty ECS reinforce
Brand: Assembled By ECS - Corporate Logo
ES#: 2075240
Mfg#: 33521092362

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Availability:
In Stock
On SALE Save 22%
$125.50

This product was last offered at the strikethrough price on
05-02-2026

$98.18 USD
Free Shipping Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
Complete Rear Upper Shock Mounting Kit
Everything you need to perform an easy suspension upgrade - specific to your E46 convertible or Z4
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand: Assembled By ECS - Corporate Logo
ES#: 2642726
Mfg#: 33521092362

Choose how many gift cards you would like below. You can set the denomination in your cart during checkout.

Availability:
Ships on Dec 18, 2026
On SALE Save 23%
$125.99

This product was last offered at the strikethrough price on
05-02-2026

$96.68 USD
Free Shipping Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

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Manufacturer names and/or part numbers are used only for identification purposes.

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