BMW Sway Bar Kits for BMW Z Series E85/6 (2003-2008)

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The next step in tuning your car's handling - after shocks/springs and camber plates - should be a set of swaybars. Using larger front and rear sway bars will give your car better/quicker turn-in and less bodyroll in corners. These bars replace the existing sway bars on the car for a clean and simple upgrade with very little downside. Sway bars should be matched with your springs/shocks to maintain a proper handling balance. In some cases only a front or rear bar is needed to positively change the balance and make the car more neutral. We sell sway bar kits from H&R, Racing Dynamics, OE BMW upgrades, and even some of our own designs. Swaybars are sold with new bushings. New links and other hardware are strongly recommended.

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Front Sway Bar Link - E46, Z4

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T#:338081

Part#: 31351095694

In Stock

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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Rein Front Sway Bar End Link - E46, Z4

2X Entries Into Our F80 M3 Sweepstakes

T#:379802

Part#: 31356780847

Ships in 3 Business Days

Sale - Save 5% $ 25.99

This product was last offered at the strikethrough price on
08-31-2026

$ 24.69 USD

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Qty

Sale - Save 5%

$ 25.99

This product was last offered at the strikethrough price on
08-31-2026

$ 24.69 USD

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Includes hardware

Bav Auto Front Sway Bar End Link - E46 Z4

10X Entries Into Our F80 M3 Sweepstakes

T#:600396

Part#: 31356780847

In Stock

Sale - Save 47% $ 18.99

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

$ 10.00 USD

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Sale - Save 47%

$ 18.99

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

$ 10.00 USD

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The sway bar on your vehicle is essentially a connection between the left and right lower control arms. When you take a corner in your vehicle, the sway bars flex and rebound like a spring. If the sway bar links are broken or worn, the system doesn't work as it should. Replace your end links and get all the performance characteristics back. New end links help you take turns better with less body roll. Some symptoms of failure are loose cornering, knocking noises, and a sloppy feeling when hitting bumps. They are very easy to replace and can be done by any automotive enthusiast.

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Rein Sway Bar Bushing - 24 mm - Z4 E46

For vehicles with standard suspension only

2X Entries Into Our F80 M3 Sweepstakes

T#:593229

Part#: 31351094556

Ships in 1 Business Day

Sale - Save 5% $ 13.05

This product was last offered at the strikethrough price on
08-31-2026

$ 12.40 USD

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Qty

Sale - Save 5%

$ 13.05

This product was last offered at the strikethrough price on
08-31-2026

$ 12.40 USD

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BMW Sway Bar Kits for BMW Z Series E85/6 (2003-2008)

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Front Sway Bar Link - E46, Z4

Rein Front Sway Bar End Link - E46, Z4

Bav Auto Front Sway Bar End Link - E46 Z4

Rein Sway Bar Bushing - 24 mm - Z4 E46

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