BMW Sway Bar Kits for BMW F80 M3 S55 3.0L

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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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SPL Parts - Corporate Logo
T#:553784
Part#: SPLFEF8X
Ships in 1-3 days
$ 224.00 USD
Free Shipping
$ 224.00 USD
Free Shipping
SPL Parts is a performance suspension manufacturer that designs and tests their products all in-house here in the USA. Additionally, all materials used are sourced from American suppliers to ensure consistently high quality products. SPL Parts products are all constructed using chromoly seamless straight tubing, DOM mandrel bent tubing, and 6061 and 2024 aluminum for high strength and quality. All TIG welding and CNC machining is also done locally by professional welders and machine shops to meet exact quality standards and tolerance specifications. For anything from racing to street driven needs, SPL Parts offer an amazing line of premium quality products that are perfect to get your car back in spec.
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SPL Parts - Corporate Logo
T#:553734
Part#: SPLREF8X
Ships in 1 Business Day
$ 224.00 USD
Free Shipping
$ 224.00 USD
Free Shipping
When lowering your vehicle it is important to have adjustable end links to correct preload on your sway bars. Sometimes suspension is set improperly from left to right corner - SPL adjustable end links allow you to quickly and properly eliminate preload no matter what the situation calls for.
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Turner Motorsport - Corporate Logo
T#:588019
Part#: 025990TMS06
In Stock
$ 331.99

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

$ 299.99 USD
Free Shipping
$ 299.99 USD
Free Shipping
When lowering your BMW without changing your swaybar end links, a significant amount of preload is applied to the swaybar. This can negatively affect the handling characteristics of your vehicle and cause unwanted stress on a number of other suspension components. Luckily, this can easily be remedied with our very own Turner Performance Adjustable Swaybar End Links! These adjustable end links are designed specifically for your lowered BMW, featuring heat-treated chromoly studs, Teflon lined 1/2" solid bearings with 65 degrees of articulation, CNC machined 6061 and 2024 aluminum shafts, and high-grade hardware for unparalleled performance and reliability. These end links are made 100% in America from American sourced parts and materials!
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Turner Motorsport - Corporate Logo
T#:637368
Part#: 025990TMS011
In Stock
Sale - Save 3% $ 321.99

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

$ 312.33 USD
Free Shipping
Sale - Save 3%
$ 321.99

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

$ 312.33 USD
Free Shipping
Looking to get the most out of your swaybar? We suggest upgrading to our brand new Performance Rear End Links. Our new line of F8X rear end links feature length-adjustability for eliminating preload on sway bars, Teflon lined FK 1/2" bearings which prove higher load capacities than stock rubber bushings, and heat-treated Chromoly High Misalignment studs that offer extreme articulation, 65 degrees in total, to prevent binding.
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Fall Line - Corporate Logo
T#:5580987
Part#: FLM-F87-1BFLINK
Ships on Aug 7, 2026
$ 219.99 USD
Free Shipping
$ 219.99 USD
Free Shipping

BMW F8X M2 M3 M4 Front Sway Bar End Link Kit is essential for achieving optimal corner balance and handling in your BMW. This kit allows for precise adjustments to ensure the sway bar remains properly aligned and stress-free at static ride height. Adjustable sway bar end links are crucial for maximizing mechanical grip and stability during cornering, braking, and acceleration. By ensuring even loading and eliminating any “zero load” points, this kit enhances chassis dynamics and delivers superior performance.

  • Improved Handling: Ensures the sway bar is completely unloaded and unstressed at static ride height for enhanced chassis dynamics.
  • Enhanced Corner Balance: Helps achieve an even distribution of weight across each tire, improving stability and grip.
  • Precision Adjustment: Allows for fine-tuning of the sway bar links to maintain proper alignment and prevent uneven loading.
  • Durable Protection: Dust boots seal the end links to prevent dust and debris from affecting performance.
  • Essential for Performance: Critical for those seeking the best handling and cornering performance from their BMW M car.
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Fall Line - Corporate Logo
T#:28038192
Part#: FLM-F8X-G8X-1BRL
Ships in 1 Business Day
$ 198.00 USD
Free Shipping
$ 198.00 USD
Free Shipping
Lowering your car is often the first step in suspension tuning, but occasionally, this process can adversely affect other associated components. Unwanted sway bar pre-load may be one of these consequential effects, adding asymmetrical spring rate bias to one side of the car versus the other. This imbalance may affect your overall chassis dynamics and corner balance. For this reason, adjustable sway bar end links are critical—by adjusting each link with the car at operating weight, you can ensure the sway bar is completely unloaded at your determined ride height, restoring your chassis' balance and your confidence in all driving situations. Unlike all other link kits on the market that utilize the cheaper and simpler jam-nuts, Fall-Line utilizes OE tie-rod end style pinch-nut fasteners to ensure they never lose their set length. NOTE: Installed photos show V1 jam-nut style V2 Key Features: Now includes OE tie-rod end style pinch-nut fastener rod ends Eliminates the typical jam-nut rod ends that are known to move over time Designed for superior corner balancing Ensures equal weight distribution on each tire Compatible with height adjustable dampers Eliminates uneven cross-weights Prevents sway bar-induced suspension stress Allows for precise customization through length variation Includes dust boots to protect against dust interference Made in USA Sold as a pair
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Turner Motorsport - Corporate Logo
T#:4154557
Part#: 22842KTKT
In Stock
$ 1,303.99

This product was last offered at the strikethrough price on
07-09-2026

$ 1,271.99 USD
$ 1,271.99 USD
Hotchkis Front and Rear Sway Bars with Turner Motorsport Front and Rear Sway Bar End Links
AFE - Corporate Logo
T#:384468
Part#: 440-503001FN
Ships in 3 Business Days
$ 410.00 USD
$ 410.00 USD
The aFe Control Front 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 - Corporate Logo
T#:825812
Part#: 442-502001-L
Ships in 2 Business Days
$ 522.00 USD
Free Shipping
$ 522.00 USD
Free Shipping
Improve handling and eliminate sway bar preload with aFe Control’s adjustable end links. Sway bar preload is a scenario where your sway bar is in tension when your car is at rest. Sway bar preload affect’s how the vehicle handles making it stiffer when turning one direction versus the other. Factors like lowering springs can end up with uneven suspension heights which can lead to sway bar preload. If you have adjustable coilovers and are corner balancing the vehicle, it is especially important to zero out your sway bar preload to get consistent handling. Made with high-quality Aurora rod ends and precision machined adjusters, these end links will make short work of dialing in your suspension. Joint articulation was designed to exceed factory range which prevents binding during operation. Equipped with right-hand and left-hand rod ends, the end links can be adjusted on-car without removal. Whether you’re setting your car up for the street or track, aFe Control will get you there! Billet Aluminum Adjusters: aFe's adjusters are CNC machined out of 6061-T6 aluminum and anodized blue with laser etched logo. Quality Rod Ends: For superior quality and reliability, aFe uses PTFE-lined Aurora rod ends. Emissions Disclaimer: This product does not require a CARB EO#.
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AFE - Corporate Logo
T#:384467
Part#: 440-503001-N
Back Ordered
$ 719.00 USD
$ 719.00 USD
The aFe Control Sway Bar Set is a great upgrade option for your high performance BMW. Its front and rear tubular design is stiff but balanced to keep your car flat and neutral in tight turns. CNC bent bars and CNC machined and TIG welded bar ends plus a 2-stage powder coated finish make these bars 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 - Corporate Logo
T#:384469
Part#: 440-503001RN
Ships in 3 Business Days
$ 410.00 USD
$ 410.00 USD
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 - Corporate Logo
T#:825813
Part#: 442-502001RL
Ships in 2 Business Days
$ 257.00 USD
Free Shipping on orders $49 and up
Improve handling and eliminate sway bar preload with aFe Control’s adjustable end links. Sway bar preload is a scenario where your sway bar is in tension when your car is at rest. Sway bar preload affect’s how the vehicle handles making it stiffer when turning one direction versus the other. Factors like lowering springs can end up with uneven suspension heights which can lead to sway bar preload. If you have adjustable coilovers and are corner balancing the vehicle, it is especially important to zero out your sway bar preload to get consistent handling. Made with high-quality Aurora rod ends and precision machined adjusters, these end links will make short work of dialing in your suspension. Joint articulation was designed to exceed factory range which prevents binding during operation. Equipped with right-hand and left-hand rod ends, the end links can be adjusted on-car without removal. Whether you’re setting your car up for the street or track, aFe Control will get you there! Billet Aluminum Adjusters: aFe's adjusters are CNC machined out of 6061-T6 aluminum and anodized blue with laser etched logo. Quality Rod Ends: For superior quality and reliability, aFe uses PTFE-lined Aurora rod ends. Emissions Disclaimer: This product does not require a CARB EO#.
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AFE - Corporate Logo
T#:825814
Part#: 442-502001FL
Ships in 2 Business Days
$ 285.00 USD
Free Shipping on orders $49 and up
Improve handling and eliminate sway bar preload with aFe Control’s adjustable end links. Sway bar preload is a scenario where your sway bar is in tension when your car is at rest. Sway bar preload affect’s how the vehicle handles making it stiffer when turning one direction versus the other. Factors like lowering springs can end up with uneven suspension heights which can lead to sway bar preload. If you have adjustable coilovers and are corner balancing the vehicle, it is especially important to zero out your sway bar preload to get consistent handling. Made with high-quality Aurora rod ends and precision machined adjusters, these end links will make short work of dialing in your suspension. Joint articulation was designed to exceed factory range which prevents binding during operation. Equipped with right-hand and left-hand rod ends, the end links can be adjusted on-car without removal. Whether you’re setting your car up for the street or track, aFe Control will get you there! Billet Aluminum Adjusters: aFe's adjusters are CNC machined out of 6061-T6 aluminum and anodized blue with laser etched logo. Quality Rod Ends: For superior quality and reliability, aFe uses PTFE-lined Aurora rod ends. Emissions Disclaimer: This product does not require a CARB EO#.
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