BMW Suspension Parts for BMW Z Series E85/6 (2003-2008)

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Your BMW's handling is determined by the capabilities and age of your suspension components. Our selected aftermarket performance suspension like coilovers, lowering springs, cup kits, and dampers can improve the handling of your BMW dramatically. With those upgrades comes the needs for proper adjustment; our recommended supporting modifications comes stiffer sway bars, bushings, and adjustable camber/caster plates, to name a few found on this page. Completely build your suspension for the most competitive BMW driving experience, achieve your perfect look, or simply replace your worn suspension with our recommended parts.

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SPL Parts - Corporate Logo
T#:825816
Part#: SPLRLLE46
In Stock
$ 404.00 USD
Free Shipping on orders $49 and up
These SPL parts adjustable rear camber arms replace OEM part number 33326770813 These rear camber arms allow for significantly greater camber adjustment over stock, a major benefit to lowered cars that need their camber readjusted to prevent tire wear and poor handling. These camber arms also provide increased stability and predictability versus the stock camber arms with rubber bushings. SPL Parts is a performance suspension manufacturer that designs and tests their products all in-house here in the USA. Additionally, all materials used are sourced from American suppliers to ensure consistently high quality products. These rear camber arms from SPL parts utilize gun drilled 6061-T6 Aluminum center links, clamps, and clevises, along with Blue Anodized Titanium socket head cap screws and a 360 degree rotating clamp system. This provides optimal strength, performance, durability, and adjustment simplicity. SPL's adjustment design makes it simple to lock in your alignment settings, requiring only a 3/16" allen key! Features custom 3 piece FK bearings and rod ends manufactured in Connecticut - these also utilize a teflon liner which promotes quiet operation, low friction, and smooth articulation while eliminating bushing deflection under load. The PTFE liner is chemically bonded to the inner diameter of the race. The liner is suited perfectly for track use, with operating temperatures ranging from -65 degrees Fahrenheit to 325 degrees. Technical Specifications: Lightweight Aluminum, Titanium, and Stainless steel construction Anodized Black for corrosion protection and durable finish Gundrilled center hex links for maximum weight savings Teflon lined FK Rod Ends Made in the USA Fits the following BMWs: 1999-2006 E46 BMW RWD Models
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Packaged by Turner - Corporate Logo
T#:339943
Part#: E46-MY-DIFF
In Stock
$ 88.99

This product was last offered at the strikethrough price on
02-26-2026

Starting at $ 55.99 USD
Free Shipping on orders $49 and up
Starting at $ 55.99 USD
Free Shipping on orders $49 and up
These rubber bushings from Meyle are a direct replacement for the stock differential bushings in the E46 3-series, E83 X3 SAV, and Z4 Roadster. If your original bushings are worn (likely around 100,000 miles) these are a great replacement upgrade. The front bushings are the stock OEM type rubber bushings. The rear bushing is a Meyle HD upgrade over stock - about 15% stiffer than the originals. This means the bushing will not flex and twist as much. This puts more power to the wheels since power is no longer used up for 'torquing' the bushing. These are not race bushings; the rubber material is perfectly suitable for street use.

The non-M E46/E83/Z4 models use three differential mounts - two front bushings in the subframe and one rear mount in the diff cover. This set of bushings covers all three. You can opt to include new mounting hardware in the Options list below.

This item fits the following BMWs:
1999-2005 E46 BMW 323i 323ci 325i 325ci 325xi 328i 328ci 330i 330ci 330xi
2004-2010 E83 BMW X3 2.5i X3 3.0i X3 3.0si
2003-2008 Z4 BMW Z4 2.5i Z4 3.0i Z4 3.0si Roadster
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Packaged by Turner - Corporate Logo
T#:582865
Part#: T31122343352KT
In Stock
Sale - Save 27% $ 570.99

This product was last offered at the strikethrough price on
05-01-2026

$ 414.44 USD
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Sale - Save 27%
$ 570.99

This product was last offered at the strikethrough price on
05-01-2026

$ 414.44 USD
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Eliminate the most common sources of suspension slop with our all new Turner Suspension Refresh Kits that feature only OEM parts! We do not include any "cheap parts" in our refresh kits to ensure long-lasting reliability and noise-free suspension.

This Level 1 kit replaces:

Front Control Arms
Front Control Arm Bushings

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GODSPEED - Corporate Logo
T#:600123
Part#: AK-034
In Stock
$ 180.00 USD
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$ 180.00 USD
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These are a cheap, performance addition that give you greater adjustment ranges and versatility as well as more positive feedback of road feel thanks to their solid design.

Packaged by Turner - Corporate Logo
T#:338081
Part#: 31351095694
In Stock
Starting at $ 36.52 USD
Free Shipping on orders $49 and up
Starting at $ 36.52 USD
Free Shipping on orders $49 and up
This is the standard front sway bar / swaybar link for BMW E46 and E85 Z4. It connects the sway bar to the strut. If you hear front end noise when going over bumps while turning we recommend you check these. Alternate BMW Part#31356780847 Sold individually

We also offer an upgraded link from Meyle with heavy duty ball joints for additional durability. See options below.

This item fits the following BMWs:
1999-2005 E46 BMW 323i 323ci 325i 325ci 328i 328ci 330i 330ci M3 - Sorry not for Xi Models!
2003-2008 Z4 BMW Z4 2.5i Z4 3.0i Z4 3.0si Z4 M Roadster M Coupe
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Packaged by Turner - Corporate Logo
T#:5416757
Part#: 33521092362TMSKT
Ships on Oct 2, 2026
Sale - Save 11% $ 115.99

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

$ 102.68 USD
Free Shipping
Sale - Save 11%
$ 115.99

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

$ 102.68 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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Packaged by Turner - Corporate Logo
T#:582872
Part#: T31122343352KT1
In Stock
Sale - Save 18% $ 722.99

This product was last offered at the strikethrough price on
05-01-2026

$ 591.96 USD
Free Shipping
Sale - Save 18%
$ 722.99

This product was last offered at the strikethrough price on
05-01-2026

$ 591.96 USD
Free Shipping

Eliminate the most common sources of suspension slop with our all new Turner Suspension Refresh Kits that feature only OEM parts! We do not include any "cheap parts" in our refresh kits to ensure long-lasting reliability and noise-free suspension.

This Level 2 kit replaces:

Control Arms & Bushings
Outer Tie Rods
Sway Bar End Links

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Packaged by Turner - Corporate Logo
T#:638972
Part#: 31336779613KT8
Ships on Oct 2, 2026
Sale - Save 2% $ 285.86

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

$ 280.69 USD
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Sale - Save 2%
$ 285.86

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

$ 280.69 USD
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This kit is contains all new strut and shock mounts and hardware needed when installing a aftermarket suspension on your vehicle.

Packaged by Turner - Corporate Logo
T#:638971
Part#: 31336779613KT7
Ships on Oct 2, 2026
Sale - Save 2% $ 275.99

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

$ 271.69 USD
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Sale - Save 2%
$ 275.99

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

$ 271.69 USD
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This kit is contains all new strut and shock mounts and hardware needed when installing a aftermarket suspension on your vehicle.

Packaged by Turner - Corporate Logo
T#:583059
Part#: T33321092247KT
Ships on Jan 12, 2027
Sale - Save 5% $ 1,020.99

This product was last offered at the strikethrough price on
02-26-2026

$ 969.19 USD
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Sale - Save 5%
$ 1,020.99

This product was last offered at the strikethrough price on
02-26-2026

$ 969.19 USD
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*Includes heavy duty ECS shock mount reinforcement plates and ECS rear trailing arm bushing limiters for extended bushing life and improved performance*

Eliminate the most common sources of suspension slop with our all new Turner Suspension Refresh Kits that feature only OEM parts! We do not include any "cheap parts" in our refresh kits to ensure long-lasting reliability and noise-free suspension.

This Level 2 kit replaces:

Trailing Arm Ball Joint
Control Arm Bushings
Sway Bar End Links
Front Differential Bushings
Reinforcement Plates
Shock Mounts and Gaskets
Rear Subframe Bushings
RTAB Limiters
Rear Diff Carrier Bushings

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Packaged by Turner - Corporate Logo
T#:339103
Part#: TMS21514
Ships on Nov 25, 2026
Sale - Save 4% $ 1,333.00

This product was last offered at the strikethrough price on
07-01-2026

Starting at $ 1,274.99 USD
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Sale - Save 4%
$ 1,333.00

This product was last offered at the strikethrough price on
07-01-2026

Starting at $ 1,274.99 USD
Free Shipping
Set your Z4 up for the corners with this shock/spring upgrade package. The Z4 can be a fun car but you can easily bring the handling up a notch with this package. By lowering the ride height and using a stiffer spring it can transform the behavior of the car in the corners. There will be less bodyroll and better balance, allowing you to carry more speed through the twisty sections. And there is almost no downside thanks to the ride attributes of this suspension. H&R Sport springs lower the ride height by up to 1.5" in front and 1.25" in the back and stiffens the spring rate. Both combine to lower the car's center of gravity and reduce the amount of bodyroll in corners. The springs are progressive rate so their initial stiffness is actually very compliant and it becomes stiffer as the spring is compressed. This is great for street cars that see bumps and potholes where suspension compliance is key. Overall, they are about 30% stiffer than the stock original springs. We use Bilstein Sport shocks as the dampers and they feature Bilstein's patented and innovative valving system. With this system, small bumps and impacts are absorbed as they should be. But the shocks stiffen for cornering and other suspension motions. It's the best of both worlds as the shock self-adjusts based on suspension motion. These fit with the stock strut and shock mounts, making for an easy and clean install. Parts list: 1 set - H&R Sport Springs (50421) 1 - Bilstein Left Front Sport strut (35-124115) 1 - Bilstein Right Front Sport strut (35-124122) 1 pair - Bilstein Rear Sport Shocks (24-104937) This item fits the following BMWs: 2003-2008 E85 Roadster BMW Z4 2.5i Z4 3.0i Z4 3.0si
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Packaged by Turner - Corporate Logo
T#:41863730
Part#: 31336779613TKT
Ships on Oct 2, 2026
$ 778.86 USD
Free Shipping on orders $49 and up
the smart choice for enthusiasts looking to do their suspension install the right way. Get the performance and reliability your BMW Z4 M deserves with Turner Motorsport’s expert-approved kit.


Genuine BMW Motorsport - Corporate Logo
T#:338369
Part#: 33327749778
Ships on Aug 19, 2026
Starting at $ 198.94 USD
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Starting at $ 198.94 USD
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Designed and built in-house at BMW Motorsport, these are stock rear camber arms from the E36 M3 that have been strengthened by welding a reinforment in between the wishbones. Stiffer than the stock units and still adjustable for camber. This arm is legal in many racing classes where an aftermarket arm is not permitted. Sold individually, two required per car.

For maximum adjustment solid aluminum camber arms, you may also want to check out our TMS E36/E46 Adjustable Rear Camber Arms .

This arm does not include a bushing, but you may choose add a bushing using the drop down below. For an additional charge, you can get the bushing pre-pressed into the arm, so it is ready to install on the car (no added shop time or hydraulic press required).

Sold Individually.
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Packaged by Turner - Corporate Logo
T#:583023
Part#: T33326770824KT
Ships on Jan 12, 2027
Sale - Save 1% $ 750.99

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

$ 745.63 USD
Free Shipping
Sale - Save 1%
$ 750.99

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

$ 745.63 USD
Free Shipping

Eliminate the most common sources of suspension slop with our all new Turner Suspension Refresh Kits that feature only OEM parts! We do not include any "cheap parts" in our refresh kits to ensure long-lasting reliability and noise-free suspension.

This Level 1 kit replaces:

Rear Sway Bar End Links
Rear Trailing Arm Bushings
Rear Strut Mounts
Rear Sway Bar End Link
New Hardware

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