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Rear Sway Bar

Interested in upgrading your BMW's rear sway bar? We carry a variety of rear sway bar options for your BMW. Check out our front sway bar section or front & rear if you're interested in a complete solution.

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BMW Rear 20mm Nurburgring Sway Bar Upgrade - E34 525i, 530i, 535i, 540i & M5
BMW Rear 20mm Nurburgring Sway Bar Upgrade - E34 525i, 530i, 535i, 54...
Genuine European BMW - Corporate Logo
T#:338670
Part#: TMS16594
Ships on Feb 5, 2027
Starting at $ 335.29 USD
Free Shipping
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Starting at $ 335.29 USD
Free Shipping
Add to Wish List
For the M5 3.8 BMW offered an optional Nurburgring handling package with this 20mm rear sway bar. This is currently the biggest rear sway bar available anywhere and is a direct bolt-in replacement for the stock or aftermarket bar. This bar is complete with new rubber bushings with new brackets and links optional.

The larger bar will make the suspension stiffer than before, with less roll and less understeer. The larger rear bar will actually make the rear end rotate easier making the car more agile in tight corners. If you have stock E34 (non-sport) swaybars on now this 20mm Nring bar will be a huge difference. If you have an E34 sport suspension, E34 M5, 540i M Sport, or aftermarket cars the difference will be smaller. But since BMW installed this as part of a factory handling package it will be an improvement for track, autocross, or backroad handling.

Included in this package:
  • 33552227416 - E34 M5 3.8 Nurburgring 20mm rear swaybar
  • 33552227240 - 20mm rear swaybar bushings
  • optional 33506779734 - rear swaybar bushing brackets (not required but get rid of those rusty original ones!)
  • optional 33551135307 - rear swaybar links
    This sway bar upgrade fits the following BMWs:
    1989-1995 E34 BMW 525i 530i 535i 540i M5
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    Rear Sway Bar Bushing - Priced Each
    Rear Sway Bar Bushing - Priced Each
    Genuine BMW - Corporate Logo
    T#:368251
    Part#: 33551093663
    In Stock
    Sale - Save 23% $ 19.99

    MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

    $ 15.49 USD
    Free Shipping on orders $49 and up
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    Sale - Save 23%
    $ 19.99

    This product was last offered at the strikethrough price on
    05-02-2026

    $ 15.49 USD
    Free Shipping on orders $49 and up
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    aFe Control Rear Sway Bar
    aFe Control Rear Sway Bar
    AFE - Corporate Logo
    T#:584532
    Part#: 440-503002RN
    Ships in 3 Business Days
    Sale - Save 5% $ 410.00

    This product was last offered at the strikethrough price on
    08-03-2026

    $ 389.50 USD
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    Sale - Save 5%
    $ 410.00

    This product was last offered at the strikethrough price on
    08-03-2026

    $ 389.50 USD
    Add to Wish List
    Rear Sway Bar for F8X 335i/435i
    Rear AFe Control Sway Bar -- F80 F82 F83 F87 BMW
    Rear AFe Control Sway Bar -- F80 F82 F83 F87 BMW
    AFE - Corporate Logo
    T#:384469
    Part#: 440-503001RN
    Ships in 3 Business Days
    Sale - Save 5% $ 410.00

    This product was last offered at the strikethrough price on
    08-03-2026

    $ 389.50 USD
    Add to Wish List
    Sale - Save 5%
    $ 410.00

    This product was last offered at the strikethrough price on
    08-03-2026

    $ 389.50 USD
    Add to Wish List
    The aFe Control Rear Sway Bar is a great upgrade option for your high performance BMW. Its tubular design is stiff but balanced to keep your car flat and neutral in tight turns. CNC bending and CNC machined and TIG welded bar ends plus a 2-stage powder coated finish makes this bar very high quality and durable enough to withstand years of abuse and still look great. Included are CNC machined 6061-T6 sway bushing brackets that are anodized black and polyurethane bushings.
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    aFe CONTROL Rear Sway Bar - E90 E92 E93 335i
    aFe CONTROL Rear Sway Bar - E90 E92 E93 335i
    AFE - Corporate Logo
    T#:557619
    Part#: 440-503003RN
    Back Ordered
    Sale - Save 5% $ 410.00

    This product was last offered at the strikethrough price on
    08-03-2026

    $ 389.50 USD
    Add to Wish List
    Sale - Save 5%
    $ 410.00

    This product was last offered at the strikethrough price on
    08-03-2026

    $ 389.50 USD
    Add to Wish List

    Looking to reduce body roll and improve your handling? it turns out that aFe knows a thing or two about making your car handle. Not content to just offer air intake systems, aFe offers suspension components as well. These CNC-bent, powdercoated tubular aluminum sway bars are both lightweight and stiffer than stock. Each bar includes new polyurethane sway bar bushings and machined aluminum brackets.

    Fits the Following BMWs:

    E90 E92 E92 335i 335xi

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    aFe CONTROL Rear Sway Bar - E90 E92 E93 M3
    aFe CONTROL Rear Sway Bar - E90 E92 E93 M3
    AFE - Corporate Logo
    T#:557621
    Part#: 440-503006RN
    Back Ordered
    Sale - Save 5% $ 410.00

    This product was last offered at the strikethrough price on
    08-03-2026

    $ 389.50 USD
    Add to Wish List
    Sale - Save 5%
    $ 410.00

    This product was last offered at the strikethrough price on
    08-03-2026

    $ 389.50 USD
    Add to Wish List

    Looking to reduce body roll and improve your handling? it turns out that aFe knows a thing or two about making your car handle. Not content to just offer air intake systems, aFe offers suspension components as well. These CNC-bent, powdercoated tubular aluminum sway bars are both lightweight and stiffer than stock. Each bar includes new polyurethane sway bar bushings and machined aluminum brackets.

    Fits the Following BMWs:

    E90 E92 E92 M3

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