BMW Camber / Caster Kits for BMW Z4 M Roadster S54 (2003-2008)

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The camber setting in your alignment is one of the most crucial aspects of your suspension and the overall driving experience. Unfortunately, most BMWs do not have a camber adjustment in the front and a limited adjustment in the rear. This can be frustrating because camber comes into play whenever you make changes to the suspension or when you want more negative camber for more grip and better handling. There are multiple reasons to adjust camber -

• You want more front end grip to reduce understeer and create a more balanced handling scenario,
•  You have lowered the car and need to reduce negative camber due to inside tire wear
•  You added wider tires or wheels and need extra clearance to bodywork,
•  Your car was in an accident or collision and the camber setting is now wrong. Note: there may be other factors to this situation and we recommend finding the root cause rather than a quick-fix.

We offer front fixed or adjustable camber plates or camber/caster plates, rear adjustable camber arms, and rear adjustable camber bushings from KMAC, Vorshlag, and also our own designs to fit your specific needs. In most cases, these adjustable camber kits are a direct replacement for the stock BMW part, enabling a seamless upgrade. Adjustable camber can be dialed-in using ordinary hand tools and most kits have reference marks for consistent and repeatable adjustments. No drilling, slotting, or welding required! Some kits perform specific functions and fit with specific types of suspensions (stock, stock-type, coil-over, etc). Give us a call if you need guidance in selecting the best camber plate option for your particular suspension or situation.

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Turner Motorsport Front Camber Bolt Kit - E36, Z3, Z4 M
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Turner Motorsport - Corporate Logo
T#:424
Part#: TSU3690036
In Stock
Sale - Save 25% $ 41.99

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

$ 31.49 USD
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Sale - Save 25%
$ 41.99

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

$ 31.49 USD
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Whether you need a camber change or you are looking for more adjustment with your camber plates, you can change your camber by shimming the strut and spindle with the TMS bolt kit. There are some things to take into account with this kit so please read the installation tips below. An alignment is strongly recommended after installing this kit.

Click here for installation instuctions.

 


This item fits the following BMWs:
1992-1998 E36 BMW 318i 318is 318ti 318ic 323is 323ic 325i 325is 325ic 328i 328is 328ic M3
1997-2002 Z3 BMW Z3 1.9 Z3 2.3 Z3 2.5i Z3 2.8 Z3 3.0i M Roadster M Coupe
2006-2008 E85 E86 BMW Z4 M Roadster M Coupe

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Rear Adjustable Camber Arm Set - Street
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Turner Motorsport - Corporate Logo
T#:304099
Part#: TSU9940B77
In Stock
Sale - Save 5% $ 509.99

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

$ 484.49 USD
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Sale - Save 5%
$ 509.99

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

$ 484.49 USD
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With rubber bushing for comfort on the street with adjustability for street and track performance. Made in the USA!
ECS Tuning Performance Adjustable Rear Control Arm Set - E36 E46 Z4 E...
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Earn 5% back in Turner Rewards on orders placed 10/28-10/31. Redeem 11/27-12/1. Terms & conditions apply
ECS - Corporate Logo
T#:376801
Part#: 002608ECS01
Ships on Sep 9, 2026
Sale - Save 25% $ 458.99

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

$ 344.24 USD
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Sale - Save 25%
$ 458.99

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

$ 344.24 USD
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Stock rear lower control arms offer very little adjustment for alignment, especially in lowered vehicles, due to their use of an eccentric bolt. These aftermarket performance control arms from ECS Tuning are designed for maximum adjustability, allowing you to maximize handling and minimize tire wear.

To ensure maximum reliability, ECS Tuning's control arms are constructed from strong, lightweight 6061-T6 aluminum and feature a 303 stainless steel center turnbuckle that offers over 8 degrees of fast and precise camber adjustment. The inner bushing is a stock style serviceable OEM bushing for long life and inexpensive maintenance.

Features:

Durable construction suitable for the daily driver and track car alike
8+ degrees adjustment range for dialing in any suspension and wheel/tire setup
Center located adjuster for maximum clearance during adjustment
OEM-style bushing for long life and inexpensive service
Black anodized 6061-T6 aluminum with 303 stainless steel turnbuckle
Includes new hardware
*With the exception of the stance community, most enthusiasts will need no more than a few degrees of adjustment range. Total adjustment often is dependent on wheel/tire clearances.

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IRP Adjustable Steel Rear Control Arm Pair - E36 E46 Z4
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IRP - Individual Racing Parts - Corporate Logo
T#:401372
Part#: IRPCA-ST
In Stock
$ 233.99 USD
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$ 233.99 USD
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If you are looking for a wider range of camber adjustability in the rear of you car, the IRP Adjustable rear lower control arm is exactly what you need! Built to be much stronger than stock, these rear control arms feature inner monoball bushings and are built of steel, reducing the weight as well. These are perfect for a lowered car or for a track car that needs a greater level of rear adjustment.

Features:

  • Strong Steel Construction
  • Adjustable
  • Painted Yellow For Corrosion Protection
  • Weight Reduction
  • Monoball Inner Mount

This item fits the following BMWs:
1992-1999 E36 BMW 318i 318is 318ic 323is 323ic 325i 325is 325ic 328i 328is 328ic M3
1999-2006 E46 BMW 323i 323ci 325i 325ci 325xi 328i 328ci 330i 330ci 330xi M3
2003-2008 E85 BMW Z4 2.5i Z4 3.0i Z4 3.0si Z4 M Roadster M Coupe

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Performance Adjustable Rear Camber Arms (V2) - Track - BMW E36/E46 3 ...
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Turner Motorsport - Corporate Logo
T#:5471055
Part#: 00501TMS014
In Stock
Sale - Save 3% $ 588.99

This product was last offered at the strikethrough price on
06-14-2026

$ 571.32 USD
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Sale - Save 3%
$ 588.99

This product was last offered at the strikethrough price on
06-14-2026

$ 571.32 USD
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The stock Genuine BMW rear lower wishbone control arms (33326770813) are great for standard daily driving and occasional spirited driving, but they tend to fall flat on the track due to the soft rubber bushings causing excess deflection, creating undesirable handling characteristics. In order to address this issue, Turner now offers new Performance Rear Camber Arms (V2) with upgraded FK Spherical Bearings! These camber arms offer multiple benefits over the stock control arms, helping to keep your BMW under control and on the track. The upgraded Turner camber arms offer an increased range of rear camber adjustment, necessary for lowered cars and performance alignments to maintain proper rear camber and reduce tire wear on the street and track. This provides increased stability and predictability to the rear suspension for tighter handling. These camber arms feature gun-drilled 2024 Aluminum center links, clamps, and clevises, along with a 360-degree rotating clamp system. This combination provides superior strength, performance, durability, and ease of adjustment. No annoying jam nuts! A simple 3/16" Allen-key is all that is required to lock down your alignment settings. FK Spherical Rod Ends are utilized to reduce alignment change in the rear suspension under hard cornering, acceleration, and braking. They feature a Teflon liner to provide quiet operation, low friction, smooth articulation, and eliminate bushing deflection under load. The PTFE liner is chemically bonded to the inner diameter of the race, offering a very high load carrying capacity and greatly increased dynamic wear characteristics. This results in robust reliability for and track use! (Not recommended for street use due to increased NVH) Adjustable Rear Camber Arm Features: Lightweight Aluminum and Stainless Steel construction Anodized Blue for corrosion protection and durable finish Gun drilled center hex links for maximum weight savings Teflon lined FK Rod Ends
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SPC Adjustable Rear Lower Control Arm (Single) - E36 E46 Z4
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SPC - Corporate Logo
T#:376147
Part#: 67110
In Stock
$ 135.99 USD
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$ 135.99 USD
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For BMW E36 and E46 chassis this tubular style arm is great when lowering this popular vehicle, or for correcting rear camber on stock vehicles. 

Rear Adjustment range: Camber -1.00° to +3.00°
Installation time: 1.3 hr/side
Required: 1 per wheel

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Turner Motorsport Camber Arm Rod End (Replacement) - E36, E46, Z4 ...
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Turner Motorsport - Corporate Logo
T#:21493
Part#: SJM10T
In Stock
Sale - Save 3% $ 121.99

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

$ 118.33 USD
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Sale - Save 3%
$ 121.99

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

$ 118.33 USD
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Our Rod-End Camber Arms deliver the ultimate in precise camber adjustments and a free-motion design, thanks to the finest rod-end bearings available. We use high-quality stainless, PTFE-lined bearing joints made by the best manufacturers in the business. These bearings are self-lubricating with a PTFE fabric liner for long life and quiet operation. The bodies and threads are heat treated stainless steel. Without spending hundreds of dollars per bearing, these are the best on the market.

Over time, and depending on use and application, the bearing can develop play which does not adversely affect the performance but will make a "clicking" noise. We have a spec tolerance of .015" before recommending replacement. The bearing itself will continue to rotate freely and the camber arm will function as normal. But should you want to replace the rod-end because of the noise, or to meet track inspection requirements, we offer this replacement end. As far as we know this rod-end fits only our BMW rear camber arms and no other brand, although it may have other applications. Price is per rod-end.

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 328i 328ci 330i 330ci M3
2003-2008 E85 BMW Z4 2.5i Z4 3.0i Z4 3.0si Z4 M Roadster M Coupe
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