2021 BMW Z4 Sway Bars
Keep Your 2021 BMW Z4 in Top Shape with Quality Sway Bars
Whether you’re repairing or upgrading your Sway Bar, using high-quality parts is key to keeping your 2021 BMW Z4 looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Sway Bar Link Kits, Sway Bar Link Bushing Kits, and Sway Bars and Kits. Whether you’re replacing a damaged part or enhancing your truck’s style and protection, you’ll find exactly what you need to get the job done right.
Competitive Prices and Extensive Inventory
The average price for a 2021 BMW Z4 Sway Bar at Advance Auto Parts is around $93.09, with a range that starts at $20.99 and goes up to $155.99. With 5 options in stock from 2 trusted brands, finding the right fit is easy. Popular picks like Sway Bar Link Kit, Sway Bar 24Mm Heavy Duty, and Sway Bar 18Mm Heavy Duty start at just $123.99 and offer a great balance of form and function.
Find Your Specific 2021 BMW Z4 Sway Bars
Looking for the perfect Sway Bar for your 2021 BMW Z4? You’re in the right place. Below, you’ll find links to various types of Sway Bars that fit your vehicle. At Advance Auto Parts, we offer only the highest quality OEM and aftermarket Sway Bars, ensuring durability and a precise fit for your BMW Z4. Whether you’re driving a 2021 model or another popular model year like
2011,
2012,
2013,
2014,
2015,
2016,
2019,
2020, and
2022, we’ve got you covered. Purchasing Sway Bars from Advance Auto Parts is a smart choice, giving you access to trusted brands and parts built to perform. Below, you’ll find links to various types of Sway Bars that fit your vehicle.
Essential 2021 BMW Z4 Sway Bars
Whiteline – Sway Bar 24Mm Heavy Duty (Part No.BTF99Z)
from
$155.99
Engineered to ‘Activate More Grip’, sway bars are principally designed to reduce body roll or sway. By reducing body roll, lateral loads are spread more evenly across the tyres thereby increasing cornering grip and improving outright performance. This Whiteline 24mm 2 point adjustable sway bar = more grip = better handling = outright performance – it’s the best dollar for dollar handling improvement you can make to your vehicle. In fact, benefits extend to improvements in handling, safety and tyre wear without affecting ride quality or comfort.
Product Features:
See More
Product Features:
- DIY Lateral locks prevent shifting or sideways movement of the sway bar under lateral (cornering) loads.
- The latest in material formulation technology boasts resistance to oil, grease, ozone and weathering.
- Protective powder coating acts as a hard skin that is much tougher than conventional paint allowing this product to withstand the toughest conditions and resist corrosion for years to come.
Whiteline – Sway Bar 18Mm Heavy Duty (Part No.BTR99Z)
from
$141.99
Engineered to ‘Activate More Grip’, sway bars are principally designed to reduce body roll or sway. By reducing body roll, lateral loads are spread more evenly across the tyres thereby increasing cornering grip and improving outright performance. This Whiteline 18mm 3 point adjustable sway bar = more grip = better handling = outright performance – it’s the best dollar for dollar handling improvement you can make to your vehicle. In fact, benefits extend to improvements in handling, safety and tyre wear without affecting ride quality or comfort.
Product Features:
See More
Product Features:
- DIY Lateral locks prevent shifting or sideways movement of the sway bar under lateral (cornering) loads.
- The latest in material formulation technology boasts resistance to oil, grease, ozone and weathering.
- Protective powder coating acts as a hard skin that is much tougher than conventional paint allowing this product to withstand the toughest conditions and resist corrosion for years to come.
MOOG – Suspension Stabilizer Bar Link (Part No.K750003)
from
$64.99
By constantly introducing design enhancements that extend product life and simplify installation and replacement, MOOG has earned its reputation as the chassis industry’s Problem Solver.
Product Features:
See More
Product Features:
- Improves upon OE designs
- Quiet, dependable operation
- Provides like-new steering, ease of installation and longer life
- Incorporates proven design and engineering features
- Greaseable socket reduces corrosion and wear by allowing new lubricant to flush contaminants
MOOG – Suspension Stabilizer Bar Link (Part No.K750002)
from
$64.99
By constantly introducing design enhancements that extend product life and simplify installation and replacement, MOOG has earned its reputation as the chassis industry’s Problem Solver.
Product Features:
See More
Product Features:
- Improves upon OE designs
- Quiet, dependable operation
- Provides like-new steering, ease of installation and longer life
- Incorporates proven design and engineering features
- Greaseable socket reduces corrosion and wear by allowing new lubricant to flush contaminants
- Greaseable socket reduces corrosion and wear by allowing new lubricant to flush contaminants
Whiteline – Sway Bar Link (Part No.KLC154)
from
$123.99
Not many enthusiasts are aware that OEM and more importantly aftermarket sway bar effectiveness can be hindered by worn or inadequate mounts, drop links and lateral stoppers. Whiteline adjustable sway bar links are engineered to be up to the task with top spec, light weight componentry combined with a window of adjustability, eliminating sway bar preload on installation but most importantly ensuring the maximum output of the sway bar for improved grip and better handling.
Product Features:
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Product Features:
- By eliminating flex associated with original equipment, these high strength links are engineered to improve overall performance, increased rigidity and responsiveness which can be felt especially during lane changes and initial turn.
- Manufactured from high quality alloy and include heavy duty steel ball joint ends ensuring maximum strength and durability.
- Eliminate sway bar preload during installation and allow for on-car length adjustment of up to 25mm centre to centre.
- Heavy duty ball joints adjust and rotate to any angular combination for ease of fitment and optimum performance.
Rare Parts – Sway Bar Link (Part No.RP19032)
from
$63.99
This high quality chassis part will improve overall vehicle handling, reduce tire wear and increase the life of other steering and suspension components. These chassis parts are manufactured to meet or exceed OEM.
Product Features:
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Product Features:
- Rubber or Thermoplastic material
- No Squeak
- Restores vehicle handling
- Improves body roll
Driveworks – SWAY BAR LINK KIT 1 EA DRIVE (Part No.DW-K90515)
from
$29.49
SWAY BAR LINK KIT 1 EA DRIVE
Carquest Premium – Stabilizer Bar Link (Part No.512-641300)
from
$22.49
Carquest chassis provides the installation benefits of the aftermarket while providing high-quality, proven reliability. Carquest chassis has been rigorously quality-tested, meeting or exceeding OE specifications. Carquest chassis parts have been designed to provide a stable and safe ride to meet customer expectations and perform the way professional technicians demand.
Product Features:
See More
Product Features:
- OE matched design for Form, Fit, and Function
- Polished full ball studs combined with synthetic bearing technology for smooth operation and improved reliability
- Hex formed studs &/or wrench flats for ease of installation
- Hardware included for easier installation (where applicable)
Rein – Sway Bar Link (Part No.SCL0237P)
from
$45.99
Worn suspension can cause loose steering, increased wear on tires, excess noise and lead to misalignments. Rein Automotive OE quality suspension parts are direct replacements for OE suspension parts and will reduce the wear on tires and reduce noise as well as tighten steering. Rein Automotive suspension parts come with the mounting hardware if required.
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Rein – Sway Bar Link (Part No.SCL0012R)
from
$25.99
Worn suspension can cause loose steering, increased wear on tires, excess noise and lead to misalignments. Rein Automotive OE quality suspension parts are direct replacements for OE suspension parts and will reduce the wear on tires and reduce noise as well as tighten steering. Rein Automotive suspension parts come with the mounting hardware if required.
See More
Rare Parts – Sway Bar Link (Part No.RP22543)
from
$74.99
This high quality chassis part will improve overall vehicle handling, reduce tire wear and increase the life of other steering and suspension components. These chassis parts are manufactured to meet or exceed OEM.
Product Features:
See More
Product Features:
- Rubber or Thermoplastic material
- No Squeak
- Restores vehicle handling
- Improves body roll
Rein – Sway Bar Link (Part No.SCL0236P)
from
$45.99
Worn suspension can cause loose steering, increased wear on tires, excess noise and lead to misalignments. Rein Automotive OE quality suspension parts are direct replacements for OE suspension parts and will reduce the wear on tires and reduce noise as well as tighten steering. Rein Automotive suspension parts come with the mounting hardware if required.
See More
MOOG – Suspension Stabilizer Bar Link (Part No.K90515)
from
$43.99
By constantly introducing design enhancements that extend product life and simplify installation and replacement, MOOG has earned its reputation as the chassis industry’s Problem Solver.
Product Features:
See More
Product Features:
- Improves upon OE designs
- Quiet, dependable operation
- Provides like-new steering, ease of installation and longer life
- Incorporates proven design and engineering features
- Greaseable socket reduces corrosion and wear by allowing new lubricant to flush contaminants
- Greaseable socket reduces corrosion and wear by allowing new lubricant to flush contaminants
Carquest Premium – Stabilizer Bar Link (Part No.512-641301)
from
$20.99
Carquest chassis provides the installation benefits of the aftermarket while providing high-quality, proven reliability. Carquest chassis has been rigorously quality-tested, meeting or exceeding OE specifications. Carquest chassis parts have been designed to provide a stable and safe ride to meet customer expectations and perform the way professional technicians demand.
Product Features:
See More
Product Features:
- OE matched design for Form, Fit, and Function
- Polished full ball studs combined with synthetic bearing technology for smooth operation and improved reliability
- Hex formed studs &/or wrench flats for ease of installation
- Hardware included for easier installation (where applicable)
Rare Parts – Sway Bar Link (Part No.RP19673)
from
$119.99
This high quality chassis part will improve overall vehicle handling, reduce tire wear and increase the life of other steering and suspension components. These chassis parts are manufactured to meet or exceed OEM.
Product Features:
See More
Product Features:
- Rubber or Thermoplastic material
- No Squeak
- Restores vehicle handling
- Improves body roll
Whiteline – Sway Bar Link (Part No.KLC174)
from
$123.99
Not many enthusiasts are aware that OEM and more importantly aftermarket sway bar effectiveness can be hindered by worn or inadequate mounts, drop links and lateral stoppers. Whiteline adjustable sway bar links are engineered to be up to the task with top spec, light weight componentry combined with a window of adjustability, eliminating sway bar preload on installation but most importantly ensuring the maximum output of the sway bar for improved grip and better handling.
Product Features:
See More
Product Features:
- By eliminating flex associated with original equipment, these high strength links are engineered to improve overall performance, increased rigidity and responsiveness which can be felt especially during lane changes and initial turn.
- Eliminate sway bar preload during installation and allow for on-car length adjustment of up to 25mm centre to centre.
- Heavy duty ball joints adjust and rotate to any angular combination for ease of fitment and optimum performance.
Whiteline – Sway Bar Link Kit (Part No.KLC140-395)
from
$123.99
Not many enthusiasts are aware that OEM and more importantly aftermarket sway bar effectiveness can be hindered by worn or inadequate mounts, drop links and lateral stoppers. Whiteline adjustable sway bar links are engineered to be up to the task with top spec, light weight componentry combined with a window of adjustability, eliminating sway bar preload on installation but most importantly ensuring the maximum output of the sway bar for improved grip and better handling.
Product Features:
See More
Product Features:
- Whiteline’s latest technology synthetic elastomer formulation boasts resistance to oil, grease, ozone and weathering.
Whiteline – Sway Bar Link (Part No.KLC163)
from
$123.99
Not many enthusiasts are aware that OEM and more importantly aftermarket sway bar effectiveness can be hindered by worn or inadequate mounts, drop links and lateral stoppers. Whiteline adjustable sway bar links are engineered to be up to the task with top spec, light weight componentry combined with a window of adjustability, eliminating sway bar preload on installation but most importantly ensuring the maximum output of the sway bar for improved grip and better handling.
Product Features:
See More
Product Features:
- By eliminating flex associated with original equipment, these high strength links are engineered to improve overall performance, increased rigidity and responsiveness which can be felt especially during lane changes and initial turn.
- Eliminate sway bar preload during installation and allow for on-car length adjustment of up to 25mm centre to centre.
- Heavy duty ball joints adjust and rotate to any angular combination for ease of fitment and optimum performance.
Whiteline – Sway Bar Link Bushing (Part No.W23394)
from
$18.99
Worn or deteriorated link bushings although small can have considerable influence over sway bar performance and more notably vehicle handling behaviour. Whiteline bushings are engineered to last and deliver improved driving performance.
Product Features:
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Product Features:
- Internal grease reservoirs provide continual self lubrication for optimum friction management.
- Whiteline’s latest technology synthetic elastomer formulation boasts resistance to oil, grease, ozone and weathering.
- Supplied with extreme pressure molybdenum disulphide (LM) based grease for extended life.
Popular 2021 BMW Z4 Sway Bars Categories
Most Popular Sway Bar Link Kits for 2021 BMW Z4s
Enhance your 2021 BMW Z4 with one of the 2 Sway Bar Link Kits we have in stock, starting at just $20.99.
Carquest Premium – Stabilizer Bar Link (Part No.512-641300)
from
$22.49
Carquest chassis provides the installation benefits of the aftermarket while providing high-quality, proven reliability. Carquest chassis has been rigorously quality-tested, meeting or exceeding OE specifications. Carquest chassis parts have been designed to provide a stable and safe ride to meet customer expectations and perform the way professional technicians demand.
Product Features:
See More
Product Features:
- OE matched design for Form, Fit, and Function
- Polished full ball studs combined with synthetic bearing technology for smooth operation and improved reliability
- Hex formed studs &/or wrench flats for ease of installation
- Hardware included for easier installation (where applicable)
Carquest Premium – Stabilizer Bar Link (Part No.512-641301)
from
$20.99
Carquest chassis provides the installation benefits of the aftermarket while providing high-quality, proven reliability. Carquest chassis has been rigorously quality-tested, meeting or exceeding OE specifications. Carquest chassis parts have been designed to provide a stable and safe ride to meet customer expectations and perform the way professional technicians demand.
Product Features:
See More
Product Features:
- OE matched design for Form, Fit, and Function
- Polished full ball studs combined with synthetic bearing technology for smooth operation and improved reliability
- Hex formed studs &/or wrench flats for ease of installation
- Hardware included for easier installation (where applicable)
Best-Selling 2021 BMW Z4 Sway Bar Link Bushing Kit
Upgrade your Z4 with our best-selling Sway Bar Link Bushing Kit.
Whiteline – Sway Bar Link Kit (Part No.KLC140-395)
from
$123.99
Not many enthusiasts are aware that OEM and more importantly aftermarket sway bar effectiveness can be hindered by worn or inadequate mounts, drop links and lateral stoppers. Whiteline adjustable sway bar links are engineered to be up to the task with top spec, light weight componentry combined with a window of adjustability, eliminating sway bar preload on installation but most importantly ensuring the maximum output of the sway bar for improved grip and better handling.
Product Features:
See More
Product Features:
- Whiteline’s latest technology synthetic elastomer formulation boasts resistance to oil, grease, ozone and weathering.
Top-Quality Sway Bars and Kits for 2021 BMW Z4s
Choose a high-quality OEM or aftermarket Sway Bars and Kit for BMW Z4s and enjoy top-notch performance from $141.99.
Whiteline – Sway Bar 24Mm Heavy Duty (Part No.BTF99Z)
from
$155.99
Engineered to ‘Activate More Grip’, sway bars are principally designed to reduce body roll or sway. By reducing body roll, lateral loads are spread more evenly across the tyres thereby increasing cornering grip and improving outright performance. This Whiteline 24mm 2 point adjustable sway bar = more grip = better handling = outright performance – it’s the best dollar for dollar handling improvement you can make to your vehicle. In fact, benefits extend to improvements in handling, safety and tyre wear without affecting ride quality or comfort.
Product Features:
See More
Product Features:
- DIY Lateral locks prevent shifting or sideways movement of the sway bar under lateral (cornering) loads.
- The latest in material formulation technology boasts resistance to oil, grease, ozone and weathering.
- Protective powder coating acts as a hard skin that is much tougher than conventional paint allowing this product to withstand the toughest conditions and resist corrosion for years to come.
Whiteline – Sway Bar 18Mm Heavy Duty (Part No.BTR99Z)
from
$141.99
Engineered to ‘Activate More Grip’, sway bars are principally designed to reduce body roll or sway. By reducing body roll, lateral loads are spread more evenly across the tyres thereby increasing cornering grip and improving outright performance. This Whiteline 18mm 3 point adjustable sway bar = more grip = better handling = outright performance – it’s the best dollar for dollar handling improvement you can make to your vehicle. In fact, benefits extend to improvements in handling, safety and tyre wear without affecting ride quality or comfort.
Product Features:
See More
Product Features:
- DIY Lateral locks prevent shifting or sideways movement of the sway bar under lateral (cornering) loads.
- The latest in material formulation technology boasts resistance to oil, grease, ozone and weathering.
- Protective powder coating acts as a hard skin that is much tougher than conventional paint allowing this product to withstand the toughest conditions and resist corrosion for years to come.
FAQs for 2021 BMW Z4 Sway Bars
What are the best-selling Sway Bars for 2021 BMW Z4s?
Out of 5 Sway Bars that fit 2021 BMW Z4s, the following parts are the top sellers:
- Sway Bar Link Kit (12542159) – $123.99
- Sway Bar 24Mm Heavy Duty (12557172) – $155.99
- Sway Bar 18Mm Heavy Duty (12556885) – $141.99
What’s the price range for 2021 BMW Z4 Sway Bars?
The prices of Sway Bars for the 2021 BMW Z4 range from $20.99 up to $155.99 for the most premium parts.
What is the average price of a Sway Bar for a 2021 BMW Z4?
The average price for Sway Bars for the 2021 BMW Z4 is $93.09. Keep in mind the variety of part types within our Sway Bar category, where you are likely to find a wide range of prices across a variety of parts and components.
Does Advance Auto Parts sell Sway Bars for other BMW Z4 model years?
What are the cheapest Sway Bars for my 2021 BMW Z4?
The cheapest 2021 BMW Z4 Sway Bars we carry are:
- Stabilizer Bar Link (50158648) – $20.99
- Stabilizer Bar Link (50158650) – $22.49
- Sway Bar Link Kit (12542159) – $123.99
- Sway Bar 18Mm Heavy Duty (12556885) – $141.99
- Sway Bar 24Mm Heavy Duty (12557172) – $155.99
Does Advance Auto Parts sell Sway Bars for any other 2021 BMW models?
Yes. We stock Sway Bars for 24 other popular 2021 BMW models. Some of the most popular are 2021 330i Sway Bars, 2021 X1 Sway Bars, 2021 330e Sway Bars, 2021 330i xDrive Sway Bars, and 2021 230i xDrive Sway Bars.
What types of Sway Bars do you sell for my 2021 BMW Z4?
As of 11/2/25, these are some of the most in-demand types of Sway Bars for a 2021 BMW Z4:
Can I get help with 2021 BMW Z4 Sway Bar orders?
Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about BMW Sway Bars and more.
What is your return policy for BMW Z4 Sway Bars?
Advance Auto Parts keeps returns simple. For new BMW Z4 Sway Bars and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.