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

Bav Auto Trailing Arm Bushing and Ball Joint Tool - Master Set ...

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T#:580410

Part#: B8800100

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

$ 216.30 USD

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Remove and install the three bushings and ball joints that are pressed into the rear trailing arm. Use this one tool kit for on-vehicle or off-vehicle removal and replacement of the Rear Trailing Arm Bushing, Outer Upper Control Arm Bushing (ball joint) and Outer Lower Control Arm Bushing (ball joint). This tool is designed to work on E36 3-series (except E36 318ti), E46 3-series, E83 X3 and E85/E86 Z4 Coupe & Roadster.

From 1974 to 2019, Bavarian Autosport was one of the premier vendors for BMW and MINI auto parts. We are happy to preserve the Bav Auto legacy by continuing to carry their high-quality products into the future. All Bav Auto parts will remain unchanged in design and sourced from the same OEM suppliers to ensure long-lasting reliability. We trust these parts, accessories, and upgrades so confidently that we back every Bavarian Autosport branded component with a 2-year warranty.

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Rear Differential Mounts - OEM/Meyle HD Rubber - E46, X3, Z4 ...

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T#:339943

Part#: E46-MY-DIFF

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$ 88.99

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

Starting at $ 55.99 USD

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Starting at $ 55.99 USD

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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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Turner Front Suspension Refresh Kit - Level 1 - E46 Non-M RWD, Z4 2.5...

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T#:582865

Part#: T31122343352KT

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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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$ 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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Complete Rear Upper Shock Mounting Kit

For coupe models only

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T#:5416757

Part#: 33521092362TMSKT

Ships on Oct 2, 2026

Sale - Save 11% $ 115.99

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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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Front Sway Bar Link - E46, Z4

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T#:338081

Part#: 31351095694

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Starting at $ 36.52 USD

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Starting at $ 36.52 USD

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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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Turner Front Suspension Refresh Kit - Level 2 - Z4 2.5i 3.0i 3.0Si ...

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T#:582872

Part#: T31122343352KT1

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Sale - Save 18% $ 722.99

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

$ 591.96 USD

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$ 722.99

This product was last offered at the strikethrough price on
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$ 591.96 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 2 kit replaces:

Control Arms & Bushings
Outer Tie Rods
Sway Bar End Links

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Shocks and spring Installation Kit- Coupe

For coupe models only

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T#:638971

Part#: 31336779613KT7

Ships on Oct 2, 2026

Sale - Save 2% $ 275.99

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05-03-2026

$ 271.69 USD

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$ 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.

Suspension Installation Kit - Without Spring Pads- Roadster E85/E86 ...

For roadster models only

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T#:638972

Part#: 31336779613KT8

Ships on Oct 2, 2026

Sale - Save 2% $ 285.86

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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.

Turner Rear Suspension Refresh Kit - Level 2 - Z4 2.5i 3.0i/Si ...

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T#:583059

Part#: T33321092247KT

Ships on Jan 4, 2027

Sale - Save 5% $ 1,020.99

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

$ 967.87 USD

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$ 967.87 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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E85 Z4 2.5/3.0/3.0i/3.0si H&R/Bilstein Sport Suspension Package ...

For E85 Roadster Models Only

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T#:339103

Part#: TMS21514

Ships on Nov 18, 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

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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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Cup Kit/Coilover Installation Kit - Without Spring Pads Z4 M ...

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T#:41863730

Part#: 31336779613TKT

Ships on Oct 2, 2026

$ 778.86 USD

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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.

Turner Rear Suspension Refresh Kit - Level 1 - Z4 2.5i 3.0i/Si ...

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T#:583023

Part#: T33326770824KT

Ships on Jan 4, 2027

Sale - Save 1% $ 750.99

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

$ 744.56 USD

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Sale - Save 1%

$ 750.99

This product was last offered at the strikethrough price on
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$ 744.56 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:

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

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Bav Auto Trailing Arm Inner Bushing Tool - Master Set

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Be sure to add some grease to the rods in this tool set during installation to prevent breakage.

T#:580442

Part#: B8800137

In Stock

Sale - Save 3% $ 293.99

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

$ 285.17 USD

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$ 293.99

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$ 285.17 USD

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Remove and install the two rear inner trailing arm / lower control arm bushings that are in the subframe with one tool set without removing the trailing arms from the vehicle. This tool is designed to work with all trailing arm bushing designs on E82, E84, E90 ,E91, E92, E93 model cars. Replaces bushing part #'s 33326770829 and 33326763092.

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Bav Auto Scissor Type Ball Joint / Tie Rod Separator

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T#:580366

Part#: B8800042

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Sale - Save 15% $ 46.99

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

$ 39.94 USD

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$ 46.99

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$ 39.94 USD

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Use this tool to separate control arm ball-joints and larger tie-rod end joints. This tool is particularly beneficial when dealing with tight locations that prevent the use of non-scissor separator tools. Note that max jaw opening is 1 3/4".

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Bav Auto Shock and Strut Nut Tool

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T#:580394

Part#: B8800081

In Stock

Sale - Save 5% $ 123.99

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05-03-2026

$ 117.79 USD

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Used to install or remove shock and strut nuts - no more using an impact gun!

Bav Auto Control Arm Bushing Press Tool - E30 E36 E46 Z3 Z4

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T#:580360

Part#: B8800033

Ships on Aug 10, 2026

Sale - Save 10% $ 186.99

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

$ 168.29 USD

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$ 186.99

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Removes and installs control arm bushings while leaving the control arm on the car.

From 1974 to 2019, Bavarian Autosport was one of the premier vendors for BMW and MINI auto parts. We are happy to preserve the Bav Auto legacy by continuing to carry their high-quality products into the future. All Bav Auto parts will remain unchanged in design and sourced from the same OEM suppliers to ensure long-lasting reliability. We trust these parts, accessories, and upgrades so confidently that we back every Bavarian Autosport branded component with a 2-year warranty.

Show More Show Less