Shock Mount Kits for BMW E90 M3 S65 4.0L

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If you are replacing your shocks, be sure to change the mount as well. This simple step will not only increase the life of your new shocks, but will help to restore lost comfort and agility, As factory bushings age, the will begin to crack and split. Turner Motorsport carries Genuine BMW mounts as well as high quality aftermarket alternatives.

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Powerflex Polyurethane Rear Upper Shock Mount Set - E82 E88 E9x ...
For vehicles without EDC
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Powerflex - Corporate Logo
T#:376539
Part#: PFR5-416X2
In Stock
$ 80.99 USD
Free Shipping
$ 80.99 USD
Free Shipping
Front Upper Strut/Shock Mount - Left or Right - E9X M3
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Genuine BMW - Corporate Logo
T#:11988
Part#: 31302283650
In Stock
11% off MSRP $ 336.46

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 299.99 USD
Free Shipping
11% off MSRP
$ 336.46

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 299.99 USD
Free Shipping
On the 2008-up E9X M3 the front strut is held in place by this mount or 'guide support'. The mount not only locates the strut to the body of the car, it also contains bearings that allow the strut to move with the steering and travel of the suspension. It's rubber isolated to minimize vibrations and annoying road impacts from reaching the driver.

The problem that we have seen is that the rubber will wear out over time, and will no longer dampen the vibrations and harshness when contacting a bump or pothole. The driver will often feel that the car does not steer as accurately and the ride is harsher. The bearings inside can also wear out, especially when dirt and sand get into the grease. Replacement will keep the steering sharp, and noise, vibration, and harshness from spreading through the chassis. It's also a good idea to replace these any time a new strut or coil over kit is going on the car.

Price is per mount. Left and Right are the same.

This item fits the following BMWs:
2011-2012 E82 BMW 1M
2008-2012 E90 BMW M3 - Sedan
2008-2012 E92 BMW M3 - Coupe
2008-2012 E93 BMW M3 - Convertible
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Race Polyurethane Rear Upper Shock Mount Set - E8X, E9X
For vehicles without EDC
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Powerflex Black Series - Corporate Logo
T#:376435
Part#: PFR5-416BX2
In Stock
$ 90.99 USD
Free Shipping
$ 90.99 USD
Free Shipping

Rear shock mounts are tasked with securing shocks while absorbing noise, vibration and harshness that would otherwise be associated with a solid mount. Factory rubber bushings are a compromise between a cushy ride and responsive handling.

Powerflex polyurethane rear shock mounts are firmer than OEM bushings, resulting in better handling, a more responsive rear-end, and more efficient suspension articulation - all with minimal sacrifice to ride quality.

Poweflex is a leading manufacturer of aftermarket suspension bushings. Using state of the art design and manufacturing, all replacement bushings are engineered to out-perform and out-last the ones that came in the car. Each line of bushings is meticulously tested and then re-tested to ensure perfect fitment and enduring quality through the life of the vehicle. A full lifetime warranty backs every one of their products and demonstrates the level of confidence and commitment Powerflex has to their customers.

This part fits the following BMWs:
E8X, E9X All

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Rear Shock Mounts (RSM) - Upper - OEM Rubber - E90 M3, E92 M3, E93 M3...
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Genuine BMW - Corporate Logo
T#:11955
Part#: TMS11955
Ships in 4 Business Days
$ 140.99 USD
Free Shipping
$ 140.99 USD
Free Shipping
A 4-piece set of new OEM rear upper and lower shock mounts to complete your shock install or replace broken mounts (RSM). The top mounts on the shocks for the E90/E92/E93 M3 consist of 4 pieces. These are the mounts to fit cars equipped with the EDC suspension.

Rear Shock Mount (RSM) Kit consists of:
A. rear upper-top shock mounts, 33502283519
B. rear upper-middle shock mounts, 33506767010
C. rear upper-bottom shock mounts, 33502283518
D. rear upper supporting cup, 33522283439 (sits over bumpstop)
The lower mount on the M3 is integrated on the shock absorber.

That's a lot of rubber that takes constant deflecting and absorbing of cornering forces and impacts from bumps, potholes, etc. Replacing the RSMs is key to maintaining a quiet and comfortable ride. Price is for all 4 upper pieces.

This item fits the following BMWs:
2008-2011 E90 BMW M3 - Sedan
2008-2012 E92 BMW M3 - Coupe
2008-2012 E93 BMW M3 - Convertible
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Powerflex Performance Polyurethane Rear Upper Shock Mount Set - E9X M...
For vehicles without EDC
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Powerflex - Corporate Logo
T#:376484
Part#: PFR5-416-12X2
In Stock
$ 80.99 USD
Free Shipping
$ 80.99 USD
Free Shipping

Rear shock mounts are tasked with securing shocks while absorbing noise, vibration and harshness that would otherwise be associated with a solid mount. Factory rubber bushings are a compromise between a cushy ride and responsive handling.

Powerflex polyurethane rear shock mounts are firmer than OEM bushings, resulting in better handling, a more responsive rear-end, and more efficient suspension articulation - all with minimal sacrifice to ride quality.

Poweflex is a leading manufacturer of aftermarket suspension bushings. Using state of the art design and manufacturing, all replacement bushings are engineered to out-perform and out-last the ones that came in the car. Each line of bushings is meticulously tested and then re-tested to ensure perfect fitment and enduring quality through the life of the vehicle. A full lifetime warranty backs every one of their products and demonstrates the level of confidence and commitment Powerflex has to their customers.

Show More Show Less
Rear Upper Shock Mount Kit - E9x
For vehicles without EDC
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Genuine BMW - Corporate Logo
T#:341092
Part#: E9X331263
In Stock
$ 137.22 USD
Free Shipping
$ 137.22 USD
Free Shipping

3-series Strut/Shock (EDC) Mount Kit - E90 M3, E92 M3, E93 M3 ...
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Genuine BMW - Corporate Logo
T#:11952
Part#: E9XM3EDCMOUNTKIT
Ships in 4 Business Days
$ 740.99 USD
Free Shipping
$ 740.99 USD
Free Shipping
Any change of your M3 struts and shocks should include new mounts. Installing new bushings and mounts is very easy when changing the shocks - there's no additional time or no special tools required! If you re-use the original mounts you have the risk of them failing before your next shock replacement, doubling your labor costs.

The shock mounts locate the front struts and rear shocks to the car - providing a quiet and vibration-free buffer between the road and the cabin. Shock mounts and bushings can wear out just like any other rubber part on the car. This leads to more noise and harshness reaching the chassis and may complicate your new suspension install.

This package is for cars WITH the EDC suspension.

Included in the E9X M3 Mount Kit:
  • front upper strut mounts with bearings (also known as a guide support), 31302283650
  • A. rear upper-top shock mounts, 33502283519
  • B. rear upper-middle shock mounts, 33506767010
  • C. rear upper-bottom shock mounts, 33502283518
  • D. rear upper supporting cup, 33522283439 (sits over bumpstop)
    Buy as a package and save $!!

    This item fits the following BMWs equipped with EDC suspension
    2008-2012 E90 BMW M3 - Sedan
    2008-2012 E92 BMW M3 - Coupe
    2008-2012 E93 BMW M3 - Convertible
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    Genuine BMW Rear Spindle Assembly - Left - E82 1 M Coupe E90 E92 E93 ...
    affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
    Genuine BMW - Corporate Logo
    T#:59895
    Part#: 33302283541
    Ships in 6 Business Days
    3% off MSRP $ 1,077.99

    MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

    $ 1,041.99 USD
    Free Shipping
    3% off MSRP
    $ 1,077.99

    MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

    $ 1,041.99 USD
    Free Shipping


    Genuine BMW Wheel Carrier, Rear Left
    This item fits the following BMW Chassis:
    E82 1M Coupe,E82,E90,E92,E93


    Race Polyurethane Rear Upper Shock Mount Set - E90, E92, E93 M3 ...
    For vehicles without EDC
    affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
    Powerflex Black Series - Corporate Logo
    T#:376565
    Part#: PFR5-416-12BX2
    Ships in 1 Business Day
    $ 90.99 USD
    Free Shipping
    $ 90.99 USD
    Free Shipping

    Rear shock mounts are tasked with securing shocks while absorbing noise, vibration and harshness that would otherwise be associated with a solid mount. Factory rubber bushings are a compromise between a cushy ride and responsive handling.

    Powerflex polyurethane rear shock mounts are firmer than OEM bushings, resulting in better handling, a more responsive rear-end, and more efficient suspension articulation - all with minimal sacrifice to ride quality.

    Poweflex is a leading manufacturer of aftermarket suspension bushings. Using state of the art design and manufacturing, all replacement bushings are engineered to out-perform and out-last the ones that came in the car. Each line of bushings is meticulously tested and then re-tested to ensure perfect fitment and enduring quality through the life of the vehicle. A full lifetime warranty backs every one of their products and demonstrates the level of confidence and commitment Powerflex has to their customers.

    This part fits the following BMWs:
    E9X M3

    Show More Show Less

    3-series Strut/Shock (non-EDC) Mount Kit - E90 M3, E92 M3, E93 M3 ...
    affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
    Packaged by Turner - Corporate Logo
    T#:11950
    Part#: E9XM3MOUNTKIT
    Ships in 1 Business Day
    $ 649.10 USD
    Free Shipping
    $ 649.10 USD
    Free Shipping
    Any change of your M3 struts and shocks should include new mounts. Installing new bushings and mounts is very easy when changing the shocks - there's no additional time or no special tools required! If you re-use the original mounts you have the risk of them failing before your next shock replacement, doubling your labor costs.

    The shock mounts locate the front struts and rear shocks to the car - providing a quiet and vibration-free buffer between the road and the cabin. Shock mounts and bushings can wear out just like any other rubber part on the car. This leads to more noise and harshness reaching the chassis and may complicate your new suspension install.

    This package is for cars NOT equipped with the EDC suspension.

    Included in the E9X M3 Mount Kit:
  • front upper strut mounts with bearings (also known as a guide support), 31302283650
  • A. rear upper-top shock mounts, 33506771737
  • B. rear upper-middle shock mounts, 33506767010
  • C. rear upper-bottom shock mounts, 33506771738
  • D. rear upper supporting cup, 33526764418 (sits over bumpstop)
    Buy as a package and save $!!

    This item fits the following BMWs without EDC suspension
    2008-2012 E90 BMW M3 - Sedan
    2008-2012 E92 BMW M3 - Coupe
    2008-2012 E93 BMW M3 - Convertible
  • Show More Show Less
    E82, E9X Turner Race Rear Shock Mounts for Spherical Bearing Race Sho...
    affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
    Turner Motorsport - Corporate Logo
    T#:340469
    Part#: TSU9006RU1
    Ships on Nov 11, 2026
    Sale - Save 10% $ 274.99

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

    Starting at $ 247.49 USD
    Free Shipping
    Sale - Save 10%
    $ 274.99

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

    Starting at $ 247.49 USD
    Free Shipping

    Made in the USAIf you're installing racing rear shocks with a spherical bearing end you will need this adapter mount for the top of the rear shock. Spherical or rod-end bearings are common on race shocks but they are somewhat universal and mounts are not usually included. We designed and engineered these mounts for our E9X M3 and E90 328i IMSA/CTSCC racecars. Our cacing upper shock mount is machined out of aircraft grade aluminum with a tough anodize finish and high grade hardware. Due to the wide variety of spherical bearings and rod-ends found on race shocks, the bushing kit is sold seperately (see chart for bushing sizes).

    view larger

    Bearing Spacer Chart
    Optional BushingsBushing Kit Part#B=Bore Dia.W=Ball WidthOptional Bushings
    TSU9007B1515 mm12 mm
    TSU9007B50.500" inch.500" inch>

    E9X Racing Rear Spherical Upper Shock Mount Instructions

    This item fits the following BMWs:
    2008-2012 E82 BMW 128i 135i 1M
    2006-2011 E90 BMW 325i 325xi 328i 328xi 328i xDrive 330i 330xi 335d 335i 335xi 335i xDrive M3 - Sedan
    2006-2011 E91 BMW 325xi 328i 328xi 328i xDrive - Wagon
    2007-2012 E92 BMW 328i 328xi 328i xDrive 335i 335is 335xi 335i xDrive M3 - Coupe
    2007-2012 E93 BMW 328i 335i M3 - Convertible

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