BMW Suspension Parts for BMW Z4 M Roadster S54 (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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Bav Auto Tools - Corporate Logo
T#:580410
Part#: B8800100
Ships on Oct 20, 2026
Sale - Save 3% $ 222.99

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

$ 216.30 USD
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Sale - Save 3%
$ 222.99

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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Condor Speed Shop - Corporate Logo
T#:40917450
Part#: RTAMB-E36-E46
In Stock at Vendor
$ 265.00 USD
Free Shipping on orders $49 and up
Condor Speed Shop collaborated with Syncro Design Works to create these new Monoball Rear Trailing Arm Bushings designed for the track! While also at home on the street, these performance bushings are designed to handle the stresses of the track, offering a full range of articulation for optimal suspension geometry and a sealed design for maintenance-free operation and a long life. SDW's' own 410hp shop track/streetcar still has the original prototype bearing installed in 2009, with no measurable toe deflection. Condor RTAMBs are precision CNC machined and hard coat anodized to protect against corrosion, moisture, and salt spray. They come fully assembled and ready to install. NOTE: Professional installation recommended. These bushings must be pressed into the factory Rear Trailing Arms.
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Condor Speed Shop - Corporate Logo
T#:577566
Part#: RTAB36-OFFSET
In Stock at Vendor
$ 99.00 USD
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$ 99.00 USD
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Condor's Offset Rear Trailing Arm Bushings (RTABs) are perfect for the street and the track. They're designed to help correct rear toe-in and toe-out issues on lowered cars. To correct for toe-in: RTABs can be installed with the thick side inboard to help push the rear trailing arms towards the outsides of the car. To correct for toe-out when running minimal camber setup: RTABs can be installed with the thin sides inboard to help push the trailing arms inwards. The amount of total adjustment is purely dependent on how low your car is, but we've seen toe adjustment from 1/8” out on each side to 1/8” in on each side, which is a super nice range for the e36 rear end! They use UHMW in all of their suspension bushings because it is self-lubricating, meaning it requires no grease when installing, has almost zero deflection yet also absorbs some vibration. It will outlast other types of rubber or urethane bushings. They include black oxide plated steel plates for each RTAB to prevent lateral movement between the bushing material and the aluminum. Polyurethane and rubber bushings will deflect and slide, causing your rear alignment settings to change mid-corner. With these bushings, you won't have to worry about dynamic changes in your toe settings; the rear alignment stays in check during hard cornering, braking, and acceleration. This item fits the following BMWs: 1992-1998 E36 BMW 318i 318is 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 2003-2008 Z4 BMW Z4 2.5i Z4 3.0i Z4 3.0si Z4 M Roadster M Coupe Kit includes a pair of trailing arm bushings
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Rogue Engineering - Corporate Logo
T#:34885415
Part#: RE.ARCA.2.RE
Ships in 8 Business Days
$ 395.00 USD
Free Shipping on orders $49 and up
Bav Auto Shock and Strut Nut Tool
10X Entries Into Our F80 M3 Sweepstakes
Bav Auto Tools - Corporate Logo
T#:580394
Part#: B8800081
In Stock
Sale - Save 5% $ 123.99

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

$ 117.79 USD
Free Shipping
Sale - Save 5%
$ 123.99

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

$ 117.79 USD
Free Shipping
Used to install or remove shock and strut nuts - no more using an impact gun!

Bav Auto Scissor Type Ball Joint / Tie Rod Separator
10X Entries Into Our F80 M3 Sweepstakes
Bav Auto Tools - Corporate Logo
T#:580366
Part#: B8800042
Ships on Feb 2, 2027
Sale - Save 15% $ 46.99

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

$ 39.94 USD
Free Shipping on orders $49 and up
Sale - Save 15%
$ 46.99

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

$ 39.94 USD
Free Shipping on orders $49 and up
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 Trailing Arm Inner Bushing Tool - Master Set
10X Entries Into Our F80 M3 Sweepstakes
Be sure to add some grease to the rods in this tool set during installation to prevent breakage.
Bav Auto Tools - Corporate Logo
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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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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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 Tools - Corporate Logo
T#:580360
Part#: B8800033
Ships on Sep 30, 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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Sale - Save 10%
$ 186.99

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

$ 168.29 USD
Free Shipping

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.

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Bav Auto 9-Way Slide Hammer Puller Set
10X Entries Into Our F80 M3 Sweepstakes
Bav Auto Tools - Corporate Logo
T#:580405
Part#: B8800095
Ships on Sep 30, 2026
Sale - Save 5% $ 104.99

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

$ 99.74 USD
Free Shipping on orders $49 and up
Sale - Save 5%
$ 104.99

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

$ 99.74 USD
Free Shipping on orders $49 and up
A complete slide hammer kit for your next suspension job.
Bav Auto 23mm Tie Rod Puller
10X Entries Into Our F80 M3 Sweepstakes
Bav Auto Tools - Corporate Logo
T#:580451
Part#: B8800146
In Stock
Sale - Save 40% $ 46.99

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

$ 28.40 USD
Free Shipping on orders $49 and up
Sale - Save 40%
$ 46.99

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

$ 28.40 USD
Free Shipping on orders $49 and up
Will not tear tie rod boots, which can lead to premature failure of the tie rod assembly.
Bav Auto Spindle Housing Spreader Tool - 1/2" Drive
10X Entries Into Our F80 M3 Sweepstakes
Bav Auto Tools - Corporate Logo
T#:580424
Part#: B8800117
In Stock
Sale - Save 25% $ 20.99

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

$ 15.74 USD
Free Shipping on orders $49 and up
Sale - Save 25%
$ 20.99

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

$ 15.74 USD
Free Shipping on orders $49 and up
Used to separate steering knuckle from your shock/strut easily, no need to use a chisel and hammer now!


Bav Auto Tools - Corporate Logo
T#:580331
Part#: B8300001
In Stock
Sale - Save 3% $ 9.99

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

$ 9.65 USD
Free Shipping on orders $49 and up
Sale - Save 3%
$ 9.99

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

$ 9.65 USD
Free Shipping on orders $49 and up
Bav Auto Power Hose Quick Disconnect Fitting Tool
10X Entries Into Our F80 M3 Sweepstakes
Bav Auto Tools - Corporate Logo
T#:580350
Part#: B8800021
Special Order: No Guaranteed ETA
Sale - Save 25% $ 14.99

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

$ 11.24 USD
Free Shipping on orders $49 and up
Sale - Save 25%
$ 14.99

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

$ 11.24 USD
Free Shipping on orders $49 and up
Used to release quick disconnect fittings on BMW power steering hoses / lines.