BMW Shocks & Struts for BMW Z Series E85/6 (2003-2008)

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Looking to buy shocks for your BMW? Turner has the best options available. We carry only the highest quality German brands, including Bilstien, Koni (which come with Lifetime Warranty) as well as Genuine BMW shocks & struts. We won't carry a shock if it's not something we would use on our own personal BMWs or our Turner Motorsport BMW project cars. Would you want to use anything else?

Is you BMW not riding and driving like the crisp cornering machine it used to? It's probably time for a new set of shocks. The factory BMW shocks typically only last about 50 or 60 thousand miles before they wear out and start failing. Failed, leaking or lifeless old shocks make your BMW feel unsettled, cause uneven tire wear and can even be dangerous. Your BMW's shocks are a critical part of the suspension system, and should keep your tires planted on the road. If your shocks haven't been replaced in 60, 80 or 100 miles, you are definitely due for a new set.

Choose a shock type below to browse shocks for your BMW. Bilstein and Koni offer higher performance, improved handling over stock with limited Lifetime Warranty. Genuine BMW shock absorbers are also available for some models if you want a factory ride quality once again.

BMW Bilstein Shocks & Struts
Bilstein Shock Packages for BMW
Koni Shocks for BMWOEM BMW Shocks and BMW Factory Struts

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Front Upper Spring Perch With Radial Bearing - E38, E39, E46 M3, E60 ...
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Genuine BMW - Corporate Logo
T#:118
Part#: 31331090612
In Stock
6% off MSRP $ 34.92

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

$ 32.99 USD
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6% off MSRP
$ 34.92

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

$ 32.99 USD
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If you are removing or changing the front struts or springs or replacing the upper strut mount, NOW is the perfect time to replace this upper spring perch. BMW calls it a "upper spring pocket with axial cage bearing". It's really the upper spring plate with the radial bearing set sandwiched between two plastic collars. The bearing is there to allow the spring to rotate a little before going into a bind. If there are popping noises coming from the front strut it's probably because this bearing set is worn or missing. The bearing insert is a common wear item becoming noisy, gritty, or will just fail completely. You won't feel that they're bad from driving the car but you may hear clunking or popping sounds from the front struts. You can replace the rubber mounts on the car but don't leave this part out! It may be just as worn and you won't want to put them back in the car. These are sold individually, so be sure to get two for your car.

The radial bearing set is used in some of our camber plate designs. It's compact, light weight, easy to replace, and inexpensive. It's an excellent alternative to pricey and obscure ball bearing sets found in other camber plates.

Upper Bearing/Spring Perch Applications:
1994-2001 E38 740i, 740iL, 750iL
1997-2003 E39 528i, 530i with EDC - electronic damping control - suspension only
1997-2003 E39 540i, M5
2001-2006 E46 M3
2000-2003 E52 Z8 Roadster, Alpina Roadster
1999-2006 E53 X5 , including 3.0, 4.4i, 4.6is
2006-2010 E60 M5
2006-2010 E63, E64 M6 coupe, cabrio
2002-2008 E65, E66 745i, 745Li, 750i, 750Li, 760Li
2006-2008 E85, E86 Z4 M Roadster, M Coupe
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Rear Shock Mounts (RSM) HP Aluminum/Rubber - E30, E36, E46, Z3, Z4 (P...
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JT Design - Corporate Logo
T#:3666
Part#: JTD909
Ships in 10 Business Days
$ 99.99 USD
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$ 99.99 USD
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Made in the USA These are the best rear shock mounts that we have found for the E30, E36, E46, Z3 & E85 Z4! Featuring CNC-machined billet aluminum mounting base with a replaceable urethane bushing (replacement bushings are just $15 and are changed in minutes!). These mounts are excellent for either street or track because of their low NVH (noise, vibration, and harshness). Plus, the superior design will far outlast the life of stock mounts - maybe even the car itself. You'll never think twice about your shock mounts again! These shock mounts are a direct replacement of the stock mounts so they fit all shocks with the BMW-standard 10mm shock shaft, including all factory and OEM shocks (Boge, Sachs, etc), H&R coil overs, Bilstein shocks and PSS, PSS9, PSS10 coil overs (except the B16 Ride Control Kit). This is sold as a package with new shock mount gaskets, washers, and Nyloc nuts.

Must re-use factory cupped washers!

This item fits the following BMWs:
1984-1991 E30 BMW 318i 318is 318ic 325e 325es 325i 325ic 325is 325ix M3
1992-1998 E36 BMW 318i 318is 318ti 318ic 323is 323ic 325i 325is 325ic 328i 328is 328ic M3
1999-2005 E46 BMW 323i 323ci 325i 325ci 325xi 328i 328ci 330i 330ci 330xi M3
1997-2002 Z3 BMW Z3 1.9 Z3 2.3 Z3 2.5i Z3 2.8 Z3 3.0i M Roadster M Coupe
2003-2008 Z4 BMW Z4 2.5i Z4 3.0i Z4 3.0si Z4 M Roadster M Coupe
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OEM Lemforder Upper Strut Mount - E36, E85, Z4
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Lemforder - Corporate Logo
T#:361084
Part#: 31336779613
In Stock
$ 49.99

This product was last offered at the strikethrough price on
05-04-2026

$ 45.39 USD
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$ 45.39 USD
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Strut mounts can begin to wear and fail over time, causing a knock in the suspension to occur. Replace yours with a high quality OEM Lemförder replacement to ensure a tight, noise-free ride.

OEM Lemförder is an engineering company that focuses on high-quality, precision manufacturing of critical suspension and steering components. Providing exceptionally high quality parts directly to BMW, as well as 50+ other big name automotive companies, such as Mercedes and Audi, their history of reliability and variety of offered parts makes them one of the biggest names for a go-to OEM parts provider. Lemförder parts place an important emphasis on design, production, and assembly, ensuring maximum reliability. They even coat all parts possible with corrosion protection for extended longevity.

As a leading source of high performance BMW parts and accessories since 1993, we at Turner Motorsport are honored to be the go-to supplier for tens of thousands of enthusiasts the world over. With over two decades of parts, service, and racing experience under our belt, we provide only quality performance and replacement parts.  All of our performance parts are those we would (and do!) install and run on our own cars, as well as replacement parts that are Genuine BMW or from OEM manufacturers. We only offer parts we know you can trust to perform!

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Rogue Engineering Rear Shock Mount (E30/E36/E46) - Standard 10mm Shoc...
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Rogue Engineering - Corporate Logo
T#:656138
Part#: RSMNONONO
In Stock
$ 109.00 USD
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$ 109.00 USD
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Rear Upper Spring Pad - Priced Each
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URO - Corporate Logo
T#:552370
Part#: 33531094754
In Stock
$ 39.99

This product was last offered at the strikethrough price on
06-03-2026

$ 35.99 USD
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$ 35.99 USD
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Front Upper Spring Pad - E46 M3 E39 E60 E38 X5 Z4
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Genuine BMW - Corporate Logo
T#:5343
Part#: 31331091233
In Stock
2% off MSRP $ 49.60

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

$ 48.66 USD
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2% off MSRP
$ 49.60

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

$ 48.66 USD
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This is the front upper spring pad. It is a good idea to replace spring pads while replacing shocks or springs. Sold Individually.

This item fits the following BMWs:
1999-2005 E46 BMW M3 M3 convertible
1997-2003 E39 BMW 528i 530i 540i M5
2006-2010 E60 BMW M5
2006-2011 E63 BMW M6
1995-2001 E38 BMW 740i 740il 750il
2002-2008 E65 BMW 745i 745li 750i 750li 760i 760li
2000-2006 E53 BMW X5 3.0i X5 4.4i X5 4.6is
2006-2008 Z4 BMW Z4 M Roadster M Coupe
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Rear Shock Mounts (RSM) - Repair Shop Lifetime Warranty - E30, E36, E...
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Turner Motorsport - Corporate Logo
T#:338951
Part#: JRDRP
Back Ordered
Starting at $ 39.99 USD
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Starting at $ 39.99 USD
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The rear mounts in BMW 3 series fail, no matter what year from 1983 to present, that is a weak point of the suspension. Here's the solution. The 3 Series "Repair Shop" Rear Shock Mounts carry a lifetime warranty and will last as long as you own your car. Expect the same comfortable ride you have with factory mounts. These are an inexpensive alternative to expensive factory mounts.

Make this complete by adding the mount gasket and nuts (add the option below).
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Rubber Boot
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URO - Corporate Logo
T#:597403
Part#: 31331093344
In Stock at Vendor
$ 22.75 USD
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Genuine BMW Rear Bump Stop - Z4 3.0Si, Z4 3.0i, Z4 2.5i
For vehicles with M Sport suspension For vehicles with production date from 05/2005 with M Sport suspension
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Genuine BMW - Corporate Logo
T#:22954
Part#: 33536770350
In Stock
$ 33.99 USD
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$ 33.99 USD
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Genuine BMW Additional Shock Absorber, Rear -
This item fits the following BMW Chassis:
E85


IRP Rear Shock Mount Upper Reinforcement Plates
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IRP - Individual Racing Parts - Corporate Logo
T#:5282924
Part#: IRPRSMP-30
In Stock
$ 27.99 USD
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IRP (Individual Race Parts) is a performance aftermarket parts company that focuses on high quality and long term reliability. Rear shock mount reinforcement plates by IRP that fit a large number of E chassis 3 series cars between E30, E36, E46 and also the Z3 and Z4.
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Genuine BMW Rear bump stop - Z4 M Coupe, Z4 M Roadster
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Genuine BMW - Corporate Logo
T#:60669
Part#: 33507836826
Ships in 1 day
3% off MSRP $ 33.99

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

$ 32.99 USD
Free Shipping on orders $49 and up
3% off MSRP
$ 33.99

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

$ 32.99 USD
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Genuine BMW Additional Shock Absorber, Rear
This item fits the following BMW Chassis:
E85 Z4M,E85 Z4

URO Strut Bellow Kit - E46 E60
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URO - Corporate Logo
T#:37757293
Part#: BME39FSBKIT
In Stock
$ 20.99 USD
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URO Strut Bellow Kit - E46 E60

URO Strut Bellow Kit - E46 E60 is designed to replace old, cracked, or torn strut bellows in your BMW, ensuring that your suspension components remain well-protected. This high-quality kit helps prevent moisture and debris from entering and damaging the shock absorbers, improving the overall longevity of the suspension system. The strut bellows are molded to OE dimensions and shape for a seamless fit, ensuring easy installation and maintaining the vehicle's original appearance.

  • Replaces cracked or torn strut bellows for improved suspension protection
  • Prevents moisture and debris from damaging shock absorbers
  • Molded to OE dimensions for easy installation and original appearance
  • Helps maintain suspension performance and durability
  • Comes with a 24-month unlimited mileage warranty
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Genuine BMW Front Strut Mount - Z4 M Coupe, Z4 M Roadster
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Genuine BMW - Corporate Logo
T#:54503
Part#: 31308040203
Ships in 1 day
9% off MSRP $ 225.99

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

$ 204.99 USD
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9% off MSRP
$ 225.99

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

$ 204.99 USD
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Genuine BMW Guide Support
This item fits the following BMW Chassis:
E85 Z4M,E85 Z4,E86 Z4

IRP Performance Rear Polyurethane Shock Mount Kit - E30 E36 E46 Z3 Z4...
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IRP - Individual Racing Parts - Corporate Logo
T#:401369
Part#: IRPRTM-P
In Stock
$ 110.00 USD
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$ 110.00 USD
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Looking to stiffen up your rear shock mount without going for a solid rear mount? The Polyurethane Rear Performance Strut Mount from IRP will give you the stiffer reinforcement without giving you the typical noise, vibration, and harshness that come with traditional performance strut mounts. The polyurethane also helps with preventing rear shock blowouts, a common problem for stock BMW rear mounts that are paired with stiffer than stock suspension. 

The bearing sleeve and poly bushing are built to work with all stock style shocks such as Bilstein and H&R coilover and suspension kits.

Fits the following BMW chassis:
E36 BMW All Submodels except for 318ti
E46 BMW All Submodels
E30 BMW All Submodels
E36 Z3 BMW All Submodels
E85/E86 Z4 BMW All Submodels

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Bilstein B6 Performance Rear Shock - Z4 E85/E86 MZ4 Coupe/Roadster ...
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Bilstein - Corporate Logo
T#:2590
Part#: BE3-E168-H0
In Stock at Vendor
$ 136.00 USD
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$ 136.00 USD
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Position: Rear, left or right
Setting: Performance, for stock suspensions

Rear Bilstein B6 Performance shock. Performance shocks are for cars with the standard, factory suspension. They are typically about 20% firmer than the original shock, improving body roll, brake dive, and overall handling. Includes top nut, stock dust boot is re-used. Price is per shock.

This Bilstein B6 Performance rear shock fits the following BMWs:
2004-2008 E85 E86 Z4 M Coupe, Z4 M Roadster
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Bilstein B6 Performance FRONT LEFT Strut - E85/E86 MZ4 Coupe/Roadster...
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Bilstein - Corporate Logo
T#:2593
Part#: VE3-E166-H0
In Stock
$ 312.00 USD
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$ 312.00 USD
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Position: Front left
Setting: Performance, for stock suspensions

Front Bilstein B6 Performance shock. Performance shocks are for cars with the standard, factory suspension. They are typically about 20% firmer than the original shock, improving body roll, brake dive, and overall handling. Includes top nut. Price is per shock.

This Bilstein B6 Performance Front shock fits the following BMWs:
2004-2008 E85 E86 Z4 M Coupe, Z4 M Roadster
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Bilstein B6 Performance FRONT RIGHT Strut - E85/E86 MZ4 Coupe/Roadste...
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Bilstein - Corporate Logo
T#:2594
Part#: VE3-E167-H0
In Stock
$ 312.00 USD
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$ 312.00 USD
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Position: Front right
Setting: Performance, for stock suspensions

Front Bilstein B6 Performance shock. Performance shocks are for cars with the standard, factory suspension. They are typically about 20% firmer than the original shock, improving body roll, brake dive, and overall handling. Includes top nut. Price is per shock.

This Bilstein B6 Performance Front shock fits the following BMWs:
2004-2008 E85 E86 Z4 M Coupe, Z4 M Roadster
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Complete Rear Upper Shock Mounting Kit
For coupe models only
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Packaged by Turner - Corporate Logo
T#:5416757
Part#: 33521092362TMSKT
Ships on Jun 22, 2026
Sale - Save 24% $ 115.99

This product was last offered at the strikethrough price on
05-03-2026

$ 87.68 USD
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Sale - Save 24%
$ 115.99

This product was last offered at the strikethrough price on
05-03-2026

$ 87.68 USD
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Complete rear upper shock mounting kit includes everything you need to replace old, hardened mounts with new heavy duty replacements. Body seals, hardware, and reinforcement plates are included. Kit includes: Heavy-duty, German-made Lemfoerder rear shock mounts from the E46 M3 Elring shock mount gaskets Heavy-duty rear shock mount reinforcement plates Locking nuts Select your vehicle for additional fitment information. **Note** Upper damper nuts vary in size from shock to shock. If you wish to replace them please measure your damper and source accordingly.
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Genuine BMW Bump Stop - Z4 2.5i, Z4 3.0i M54
For vehicles with M sport suspension
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Genuine BMW - Corporate Logo
T#:61173
Part#: 33536761903
In Stock
9% off MSRP $ 32.99

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

$ 29.99 USD
Limited Qty Sale
Free Shipping on orders $49 and up
9% off MSRP
$ 32.99

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

$ 29.99 USD
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Genuine BMW Additional Shock Absorber, Rear -
This item fits the following BMW Chassis:
E85

Genuine BMW Rear Shock Mount - E46 Z4
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Genuine BMW - Corporate Logo
T#:360894
Part#: 33526779670
In Stock
5% off MSRP $ 81.99

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

$ 77.99 USD
Free Shipping on orders $49 and up
5% off MSRP
$ 81.99

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

$ 77.99 USD
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Genuine BMW Rear Shock Mount - E46 Z4

Upgrade your BMW's suspension system with the Genuine BMW Rear Shock Mount for E46 and Z4 models. The shock mount, a metal reinforced rubber attachment, connects the shock to the chassis, ensuring optimal performance and safety. Replace these mounts when installing new shocks or during routine inspections to address noise issues, suspension operation problems, or safety concerns.

  • Genuine BMW quality assurance
  • Ensures proper shock attachment to the chassis
  • Enhances suspension performance
  • Addresses noise and operation issues
  • Improves overall vehicle safety
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BMW Z4 B4 Rear Shock Absorber - Each
For vehicles with standard suspension
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Bilstein - Corporate Logo
T#:344408
Part#: 19-158983
In Stock
48% off MSRP $ 210.00

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

$ 109.00 USD
Free Shipping
48% off MSRP
$ 210.00

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

$ 109.00 USD
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BMW Z4 B4 Rear Shock Absorber provides an excellent solution for restoring the original ride quality of your vehicle. Engineered by Bilstein, this OE Replacement Series gas pressure shock absorber is designed to meet or exceed OEM standards, ensuring optimal performance and handling.

  • OE Quality: Maintains the original ride comfort and handling of the BMW Z4.
  • High-Performance Dampers: Designed to meet or surpass OE standards for superior performance.
  • Bilstein Quality: Offers the renowned reliability and durability of Bilstein products.
  • Restoration of Original Performance: Ideal for drivers seeking to restore their vehicle’s factory ride quality.

The BMW Z4 B4 Rear Shock Absorber is the perfect choice for maintaining the integrity and performance of your BMW’s suspension system.

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KYB Rubber Boot With Bump Stop - E39, E46, E60, E63, E64, Z4 ...
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KYB - Corporate Logo
T#:568007
Part#: 31331093344
Ships in 1 Business Day
$ 32.39 USD
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Protect your front shock from hard impacts and debris with an OE style boot and bump stop
Auxiliary Shock Absorber - Rear - Z4
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Genuine BMW - Corporate Logo
T#:22956
Part#: 33536778546
Ships in 1 day
3% off MSRP $ 33.99

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

$ 32.99 USD
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3% off MSRP
$ 33.99

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

$ 32.99 USD
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Genuine BMW Additional Shock Absorber, Rear -
This item fits the following BMW Chassis:
E85,E86

Genuine BMW Front Bump Stop
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Genuine BMW - Corporate Logo
T#:368114
Part#: 31336778544
Ships in 1 day
7% off MSRP $ 42.99

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

$ 39.99 USD
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7% off MSRP
$ 42.99

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

$ 39.99 USD
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Bilstein B6 Performance Shock Package - MZ4 Roadster & Coupe (4 S...
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Bilstein - Corporate Logo
T#:1584
Part#: MZ4HDSET
Ships on Jul 1, 2026
$ 1,035.99 USD
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$ 1,035.99 USD
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Bilstein strut/shock package for stock springs. Set includes 2 front Bilstein B6 Performance shocks and 2 rear Bilstein B6 Performance shocks. Includes top nuts and rear lower shock washers. The stock rear dust boots are re-used. The Bilstein B6 Performance Shock is designed for use with stock springs. These shocks provide improved handling and stability without sacrificing ride comfort.


This Bilstein B6 Performance shock package fits the following BMWs:
2006-2009 MZ4 M Roadster
2006-2009 MZ4 M Coupe
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Ultimate Performance Rear Shock Mount Kit - E30 E36 E46 Z3 & Z4 ...
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ECS - Corporate Logo
T#:378331
Part#: 002542ECS01KT
In Stock
Sale - Save 3% $ 407.99

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

$ 395.75 USD
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Sale - Save 3%
$ 407.99

This product was last offered at the strikethrough price on
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$ 395.75 USD
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Elevate Your BMW's Performance with ECS Tuning's Ultimate Performance Rear Shock Mount Kit

ECS Tuning presents the Ultimate Performance Rear Shock Mount Kit, specifically designed to address recurring rear shock mount blowouts experienced by various BMW models, including the M3 and non-M 3 Series dating back to the E30 chassis in 1984. This innovative kit provides a long-term solution, ensuring optimal damper performance and longevity while eliminating rear clunking noises and handling issues caused by blown shock mounts.

Key Benefits:

  • Solves rear shock mount blowout issues on BMW models
  • Allows full articulation of rear dampers for improved performance
  • Industry-first design with PTFE lined stainless steel monoball spherical bearing
  • 80A polyurethane isolation bushings reduce noise, vibration, and harshness (NVH)
  • Lower dust seal enhances bearing life by preventing road debris ingress
  • Corrosion-resistant anodized 6061-T6 construction for durability
  • Compatible with 10mm, 12mm, or 14mm damper shafts

Upgrade your BMW's rear shock mounts with ECS Tuning's Ultimate Performance Rear Shock Mount Kit, providing superior performance, reduced NVH, and increased bearing longevity for a more controlled and comfortable ride.

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Bilstein B6 Performance FRONT RIGHT Strut - E85/E86 Z4 2.5i, 3.0i, 3....
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Bilstein - Corporate Logo
T#:2592
Part#: VE3-C410-H0
In Stock
$ 312.00 USD
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$ 312.00 USD
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Position: Front right
Setting: Performance, for stock suspensions

Front Bilstein B6 Performance shock. Performance shocks are for cars with the standard, factory suspension. They are typically about 20% firmer than the original shock, improving body roll, brake dive, and overall handling. Includes top nut. Price is per shock.

This Bilstein B6 Performance Front shock fits the following BMWs:
2004-2008 E85 E86 Z4 2.5, Z4 3.0, Z4 3.0si
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Bilstein B4 OE Replacement Shock and Strut Package - Z4
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Bilstein - Corporate Logo
T#:403340
Part#: 22-164568KT
In Stock
$ 530.00 USD
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$ 530.00 USD
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Bilstein strut/shock package for stock springs. Set includes 2 front Bilstein B4 OE Replacement struts and 2 rear Bilstein B4 OE Replacement shocks. Bilstein B4 Series gas pressure shocks and struts are specifically designed to be the economical choice for replacing the dampers on your vehicle. The B4 Series shocks and struts are rigorously engineered to meet OE standards and identically replicate the original ride quality of your vehicle. Shock dampening and rebound is set to match the original specifications from the factory to retain the same handling, stability, and ride comfort, but with the superior Bilstein quality for a long life and consistent performance in every condition. Lifetime warranty!

This item fits the following BMWs:
2003-2008 E85/86 BMW Z4 2.5 3.0 3.0Si

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KONI Sport Adjustable Shock - Rear - E85 Z4
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Koni - Corporate Logo
T#:361261
Part#: 82401208SPORT
In Stock
Sale - Save 20% $ 242.99

This product was last offered at the strikethrough price on
02-12-2026

$ 193.51 USD
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Sale - Save 20%
$ 242.99

This product was last offered at the strikethrough price on
02-12-2026

$ 193.51 USD
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KONl Sport struts and shocks are the industry leader for user adjustable damping for daily drivers to weekend warriors. KONl Sport's familiar yellow color has for decades meant superior motion control and adjustability for the discerning driving enthusiast. 

  • Big handling improvements
  • Reasonable ride quality
  • Re-buildable for custom vehicle setups
  • Best KONl shock for all lowering springs
  • Lifetime Warranty

This item fits the following BMWs:
2003-2008 E85 BMW Z4 2.5i Z4 3.0i Z4 3.0si 

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Genuine BMW Upper Spring Plate
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Genuine BMW - Corporate Logo
T#:25182
Part#: 31332283038
In Stock
2% off MSRP $ 42.99

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

$ 41.99 USD
Free Shipping on orders $49 and up
2% off MSRP
$ 42.99

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

$ 41.99 USD
Free Shipping on orders $49 and up


Genuine BMW Support
This item fits the following BMW Chassis:
E60 M5,E63 M6,E82 1M Coupe,E85 Z4M,E38,E39,E63,E65,E82,E85 Z4,E86 Z4,E90,E92,E93


Revshift Rear Shock Mount Kit - 80A - BMW E30 E36 E46 Z3
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For shocks with a standard 10mm pin diameter
Revshift - Corporate Logo
T#:1105924
Part#: RSM-E6-10MM
In Stock
$ 99.99 USD
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$ 99.99 USD
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Revshift rear shock mounts are CNC machined from 6061 billet aluminum and hard anodized black for protection. They are fitted with our highest quality 80A polyurethane bushings and chromoly sleeves. The class 10.9 hardware is zinc plated for corrosion resistance. These rear shock mounts can be rebuilt with one of our refresh kits sold separately. Fitment: BMW E30, E36, E46, Z3, and Z4. All OEM and aftermarket rear shocks with 10mm threads.
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Bilstein B6 Performance FRONT LEFT Strut - E85/E86 Z4 2.5i, 3.0i, 3.0...
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Bilstein - Corporate Logo
T#:2591
Part#: VE3-C409-H0
In Stock
$ 312.00 USD
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$ 312.00 USD
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Position: Front left
Setting: Performance, for stock suspensions

Front Bilstein B6 Performance shock. Performance shocks are for cars with the standard, factory suspension. They are typically about 20% firmer than the original shock, improving body roll, brake dive, and overall handling. Includes top nut. Price is per shock.

This Bilstein B6 Performance Front shock fits the following BMWs:
2004-2008 E85 E86 Z4 2.5, Z4 3.0, Z4 3.0si
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Additional Shock Absorber - Front - Z4
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Genuine BMW - Corporate Logo
T#:54500
Part#: 31307836823
In Stock
7% off MSRP $ 42.99

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

$ 39.99 USD
Free Shipping on orders $49 and up
7% off MSRP
$ 42.99

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

$ 39.99 USD
Free Shipping on orders $49 and up


Genuine BMW Additional Shock Absorber, Front
This item fits the following BMW Chassis:
E85 Z4M,E85 Z4,E86 Z4


B4 Front Strut Assembly - Left
For vehicles with standard suspension
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Bilstein - Corporate Logo
T#:344663
Part#: 22-164568
In Stock
$ 149.00 USD
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$ 149.00 USD
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Bilstein B4 OE Replacement Series gas pressure shocks and struts are specifically engineered to be the best choice for maintaining the original ride quality of your vehicle, while meeting or exceeding OE standards. These dampers are the ideal choice for the driver looking to restore the original performance and handling of their vehicle, with the added benefit of world-famous Bilstein quality.
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ECS Tuning Ultimate Performance Rear Shock Mount Kit - E30 E36 E46 Z3...
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ECS - Corporate Logo
T#:379065
Part#: 002542ECS01KT2
In Stock
Sale - Save 3% $ 393.99

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

$ 382.17 USD
Free Shipping
Sale - Save 3%
$ 393.99

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

$ 382.17 USD
Free Shipping
BMW has long suffered issues with rear shock mount blowout on M3 and non-M 3 Series models dating back to 1984 with the E30 chassis. Little changed over the following two decades, and E36, E46, and Z3/Z4 models are also prone to this style of failure. After striking a pothole or another seemingly innocuous obstacle, a clunking from the rear emerges and handling becomes sloppy. Your shocks have blown through their mounts. Enter the Ultimate Performance Rear Shock Mount Kit from ECS Tuning. Not only does their industry-first design alleviate the blowout problem once and for all, but allows rear dampers to fully articulate, for the best possible damper performance and longevity. They accomplish this with no noticeable increase in noise, vibration, or harshness (NVH) thanks to their unique rebuildable polyurethane isolation. The poly bushings not only keep NVH to a minimum, but they also reduce impact loading on the bearing, improving bearing life over full solid mounted monoball designs. To further improve bearing life and longevity, this design incorporates a lower dust seal to keep road debris, grit, and other contaminants out of the bearing. These are one of the best rear shock mounts available, and the last you will ever need. Features: Maintenance-free, PTFE lined, stainless steel monoball spherical bearing for full shaft articulation Lower dust seal for improved bearing life 80A polyurethane isolation bushings for NVH control and improved bearing life Accommodates 10mm* Fully constrained shaft mount makes blowouts impossible Hard anodized 6061-T6 construction Class 10 black zinc plated studs New OEM lock nuts included Fully rebuildable design *For use with factory-style 10mm damper shafts. If you have factory-style mounts presently, you have 10mm damper shafts. *During installation a 17ft-lb torque spec is required to avoid damage to the mounts.
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KONI Yellow Sport Adjustable Shocks, Rear Set - Z4 2.5i 3.0i 3.0Si ...
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Koni - Corporate Logo
T#:385316
Part#: 82401208KT
In Stock
Sale - Save 20% $ 485.99

This product was last offered at the strikethrough price on
02-17-2026

$ 387.02 USD
Free Shipping
Sale - Save 20%
$ 485.99

This product was last offered at the strikethrough price on
02-17-2026

$ 387.02 USD
Free Shipping

KONl Sport struts and shocks are the industry leader for user adjustable damping for daily drivers to weekend warriors. KONl Sport's familiar yellow color has for decades meant superior motion control and adjustability for the discerning driving enthusiast. 

  • Big handling improvements
  • Reasonable ride quality
  • Re-buildable for custom vehicle setups
  • Best KONl shock for all lowering springs
  • Lifetime Warranty​

Activate your Koni Rebate!

This item fits the following BMWs:

Z4 2.5i 3.0i 3.0Si

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KONI Yellow Sport Adjustable Shocks, Full Set - Z4 2.5i 3.0i 3.0Si ...
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Koni - Corporate Logo
T#:370496
Part#: Z4KONISPORT
In Stock at Vendor
Sale - Save 20% $ 1,103.99

This product was last offered at the strikethrough price on
02-16-2026

$ 882.00 USD
Free Shipping
Sale - Save 20%
$ 1,103.99

This product was last offered at the strikethrough price on
02-16-2026

$ 882.00 USD
Free Shipping

KONl Sport struts and shocks are the industry leader for user adjustable damping for daily drivers to weekend warriors. KONl Sport's familiar yellow color has for decades meant superior motion control and adjustability for the discerning driving enthusiast. 

  • Big handling improvements
  • Reasonable ride quality
  • Re-buildable for custom vehicle setups
  • Best KONl shock for all lowering springs
  • Lifetime Warranty​

Activate your Koni Rebate!

This item fits the following BMWs:

Z4 2.5i 3.0i 3.0Si

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KONI Sport Adjustable Shock - Front Left- E85 Z4 2.5i 3.0i 3.0si ...
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Koni - Corporate Logo
T#:361259
Part#: 87411450LSPORT
In Stock at Vendor
Sale - Save 20% $ 309.36

This product was last offered at the strikethrough price on
02-27-2026

$ 247.49 USD
Free Shipping
Sale - Save 20%
$ 309.36

This product was last offered at the strikethrough price on
02-27-2026

$ 247.49 USD
Free Shipping

This Koni Sport Front Left strut fits E85 Z4. KONl Sport struts and shocks are the industry leader for user adjustable damping for daily drivers to weekend warriors. KONl Sport's familiar yellow color has for decades meant superior motion control and adjustability for the discerning driving enthusiast.

  • Big handling improvements
  • Reasonable ride quality
  • Re-buildable for custom vehicle setups
  • Best KONl shock for all lowering springs
  • Lifetime Warranty

This item fits the following BMWs:
2003-2008 E85 BMW Z4 2.5i Z4 3.0i Z4 3.0si  

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OEM Sachs Front Upper Strut Mount - E36 Z3 Z4
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2X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat!
Sachs - Corporate Logo
T#:359556
Part#: 31331092885
In Stock at Vendor
$ 56.53 USD
Free Shipping on orders $49 and up
$ 56.53 USD
Free Shipping on orders $49 and up
While replacing front shocks it is a good idea to inspect / replace these mounts as the rubber can wear and crack over time. This mounts at the top of the front shock and is held into the chassis with 3 bolts.
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KONI Sport Adjustable Shock - Front Right - E85 Z4 2.5i 3.0i 3.0si ...
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Koni - Corporate Logo
T#:361260
Part#: 87411450RSPORT
In Stock at Vendor
Sale - Save 20% $ 309.36

This product was last offered at the strikethrough price on
02-27-2026

$ 247.49 USD
Free Shipping
Sale - Save 20%
$ 309.36

This product was last offered at the strikethrough price on
02-27-2026

$ 247.49 USD
Free Shipping

This Koni Sport Front Right strut fits E85 Z4. KONl Sport struts and shocks are the industry leader for user adjustable damping for daily drivers to weekend warriors. KONl Sport's familiar yellow color has for decades meant superior motion control and adjustability for the discerning driving enthusiast.

  • Big handling improvements
  • Reasonable ride quality
  • Re-buildable for custom vehicle setups
  • Best KONl shock for all lowering springs
  • Lifetime Warranty

This item fits the following BMWs:

2003-2008 E85 BMW Z4 2.5i Z4 3.0i Z4 3.0si 

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Upper Strut Mount - Priced Each
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2X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat!
URO - Corporate Logo
T#:372989
Part#: 31331092885
Ships in 1 Business Day
$ 25.00 USD
Free Shipping on orders $49 and up
$ 25.00 USD
Free Shipping on orders $49 and up
Should be replaced each time shocks are replaced due to this being a wear item
Revshift Rear Shock Mount Kit - 80A - BMW E30 E36 E46 Z3
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For shocks with a larger 12mm pin diameter
Revshift - Corporate Logo
T#:1105925
Part#: RSM-E6-12MM
Ships in 2 Business Days
$ 99.99 USD
Free Shipping
$ 99.99 USD
Free Shipping
Revshift rear shock mounts are CNC machined from 6061 billet aluminum and hard anodized black for protection. They are fitted with our highest quality 80A polyurethane bushings and chromoly sleeves. The class 10.9 hardware is zinc plated for corrosion resistance. These rear shock mounts can be rebuilt with one of our refresh kits sold separately. Fitment: BMW E30, E36, E46, Z3, and Z4. All OEM and aftermarket rear shocks with 12mm threads.
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Genuine BMW Upper Strut Mount
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Genuine BMW - Corporate Logo
T#:13388
Part#: 31336779613
Ships in 1 day
9% off MSRP $ 150.99

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

$ 136.99 USD
Free Shipping
9% off MSRP
$ 150.99

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

$ 136.99 USD
Free Shipping
GENUINE BMW GUIDE SUPPORT

We also stock a less expensive aftermarket E36 front upper strut mount
 
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Genuine BMW Foam Bump Stop for Strut - Z4
For vehicles with sport suspension. ¦ Front Left
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Genuine BMW - Corporate Logo
T#:55143
Part#: 31336778545
Ships in 1 day
8% off MSRP $ 37.99

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

$ 34.99 USD
Free Shipping on orders $49 and up
8% off MSRP
$ 37.99

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

$ 34.99 USD
Free Shipping on orders $49 and up


Genuine BMW Additional Shock Absorber, Front -
This item fits the following BMW Chassis:
E85,E86


Genuine BMW Rear Coil Spring - Z4 2.5i 3.0i 3.0Si
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Genuine BMW - Corporate Logo
T#:61167
Part#: 33536760606
Ships in 1 day
5% off MSRP $ 289.99

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

$ 274.99 USD
Free Shipping
5% off MSRP
$ 289.99

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

$ 274.99 USD
Free Shipping
Genuine BMW BARREL SPRING REAR

Auxiliary Shock Absorber - Rear - Z4 (W/ Sport Suspension)
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Genuine BMW - Corporate Logo
T#:22928
Part#: 33506777036
Ships in 1 day
3% off MSRP $ 33.99

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

$ 32.99 USD
Free Shipping on orders $49 and up
3% off MSRP
$ 33.99

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

$ 32.99 USD
Free Shipping on orders $49 and up


Genuine BMW Additional Shock Absorber, Rear -
This item fits the following BMW Chassis:
E86

Mubea Front Coil Spring - Z4
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Mubea - Corporate Logo
T#:383129
Part#: 31336757781
Ships on Jun 26, 2026
$ 52.99 USD
Free Shipping on orders $49 and up
Replace your cracked springs
Bilstein B8 Performance Plus Shock Absorber Pair -- E85 Z4 2.5i, 3....
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Bilstein - Corporate Logo
T#:380650
Part#: 24-104937KT
Ships on Oct 13, 2026
$ 286.00 USD
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$ 286.00 USD
Free Shipping

The Bilstein B8 Performance Plus Kit includes two rear shocks. These shocks are for use with lowered springs such as from H&R or Eibach. We do not recommend that you use them with any factory spring, including factory sport package springs. With the increased damping rates from stock you will have much more control over body motions. These will give a much more buttoned down and taut feeling with lowering springs compared to stock shocks.


These shocks fit the following BMWs:

2003-2008 E85 BMW Z4 2.5i Z4 3.0i Z4 3.0si

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