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Front Sway Bar

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

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Powerflex - Corporate Logo
T#:376510
Part#: PFF5-4602-21X2
Ships in 1 Business Day
$ 70.99 USD
Free Shipping
$ 70.99 USD
Free Shipping

Sway bars transmit cornering forces from the outside wheels to the inside wheels, helping to keep the vehicle flat during cornering. This in turn reduces body roll and improves the driver's cornering confidence. OEM rubber sway bar bushings are designed with comfort in mind, allowing the sway bar to articulate while permitting additional movement, leading to less-than-ideal bar retention and causes unnecessary body roll.

Powerflex polyurethane sway bar bushings are firmer than factory rubber bushings, reducing body roll and keeping sway bars in check. Polyurethane bushings won't slop around like OEM bushings, allowing sway bars to function at their fullest potential.

Poweflex is a leading manufacturer of aftermarket suspension bushings. Using state of the art design and manufacturing, all replacement bushings are engineered to out-perform and out-last the ones that came in the car. Each line of bushings is meticulously tested and then re-tested to ensure perfect fitment and enduring quality through the life of the vehicle. A full lifetime warranty backs every one of their products and demonstrates the level of confidence and commitment Powerflex has to their customers. 

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Powerflex - Corporate Logo
T#:34315145
Part#: PFF5-4602-25H
Ships in 1 Business Day
$ 70.99 USD
$ 70.99 USD

The BMW Z4 / E60 / E61 / E39 Front Sway Bar Bushings (25mm) are essential components designed to enhance the suspension performance of various BMW models, including the Z4, E60, E61, and E39. These bushings are critical for connecting the front sway bar to the chassis, helping to improve handling and stability during driving.

Key Features:

  1. Specifically for 25mm Sway Bars:

    • These bushings are designed for vehicles equipped with a 25mm front sway bar, ensuring a perfect fit for optimal performance and effective control of body roll.
  2. Functionality:

    • The sway bar bushings serve to connect the sway bar to the vehicle's chassis, allowing it to effectively minimize body roll when cornering. This results in improved stability and handling, enhancing the overall driving experience.
  3. Material Options:

    • Available in rubber and polyurethane:
      • Rubber bushings provide excellent noise dampening and a comfortable ride but may wear out more quickly under heavy stress.
      • Polyurethane bushings are known for their durability and performance benefits, offering reduced flex and improved handling, making them a favored choice for performance-oriented drivers.
  4. Improved Handling Characteristics:

    • Replacing worn or degraded bushings with new ones can lead to noticeable improvements in the vehicle's handling dynamics, resulting in more responsive steering and enhanced control during spirited driving.
  5. Wide Compatibility:

    • These bushings are designed to fit a variety of BMW models, including the Z4, E60, E61, and E39, making them an excellent choice for owners looking to maintain or enhance their vehicle’s performance.
  6. Installation:

    • The installation process typically involves detaching the sway bar from the suspension system. While experienced DIY enthusiasts may tackle this project, professional installation is often recommended to ensure proper alignment and performance.

Benefits of Replacement or Upgrade:

  • Enhanced Cornering Stability: New bushings significantly improve the sway bar's effectiveness, reducing body roll and enhancing cornering stability.
  • Increased Steering Precision: Fresh bushings provide better feedback from the suspension system, resulting in a more connected driving experience.
  • Long-lasting Performance: Upgrading to polyurethane options can increase the lifespan of the sway bar components, minimizing the frequency of replacements.

In summary, the BMW Z4 / E60 / E61 / E39 Front Sway Bar Bushings (25mm) are critical for maintaining and enhancing the handling and performance of these BMW models. Whether you are replacing worn-out bushings or upgrading to polyurethane for improved durability and responsiveness, ensuring these components are in top condition is vital for enjoying the exceptional driving dynamics associated with BMW vehicles.

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Powerflex - Corporate Logo
T#:54281636
Part#: PFF5-302-21BLK
Ships in 1 Business Day
New Item
$ 82.99 USD
$ 82.99 USD
Lock down your front anti-roll bar geometry. These 95A durometer Black Series bushings remove all compression slop from your 21mm bar, delivering instantaneous chassis translation and track-ready cornering stiffness.
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Powerflex - Corporate Logo
T#:54281619
Part#: PFF5-2005H
Back Ordered
New Item
$ 86.99 USD
$ 86.99 USD
Lock down front caster drift on your classic BMW 2002. These high-performance Heritage tie bar bushings eliminate wheel deflection under load while retaining a discrete, factory-original dark grey layout.
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Powerflex Black Series - Corporate Logo
T#:34382155
Part#: PFF5-905-29BLK
Ships in 1 Business Day
$ 84.99 USD
$ 84.99 USD
  • Compatibility: Designed specifically for the BMW E53 X5 (1999-2006) models, these bushings are tailored for the front sway bar to chassis connection.
  • Material: Made from high-quality polyurethane, these bushings offer superior durability and stiffness compared to OEM rubber bushings, providing enhanced performance and longevity.
  • Function: The front sway bar bushings secure the sway bar to the chassis, reducing body roll during cornering and improving vehicle stability, particularly during aggressive driving or on rough terrain.
  • Performance Upgrade: These polyurethane bushings improve handling by providing a firmer connection between the sway bar and the chassis, resulting in more responsive steering, reduced body roll, and better control when cornering.
  • Durability: Polyurethane is highly resistant to wear and tear, oil, salt, and environmental factors, making these bushings last significantly longer than rubber counterparts.
  • Quiet Operation: Comes with lubricant to minimize noise and squeaking, ensuring smooth and quiet performance even in demanding conditions.
  • Easy Installation: Designed as a direct replacement for the original factory bushings, making installation simple with no modifications required.

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Powerflex - Corporate Logo
T#:54139647
Part#: PFR5-504-13H
Ships in 1 Business Day
New Item
$ 57.99 USD
$ 57.99 USD
In professional motorsport, chassis predictability and geometric stability are non-negotiable. Standard factory rubber bushings are designed for low-frequency compliance, but under dynamic loading, they suffer from significant deflection. This deflection distorts your suspension geometry, slows down anti-roll bar transition times, and masks critical feedback from the rear axle.
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Powerflex - Corporate Logo
T#:54281610
Part#: PFF5-2003-20BLK
Ships in 1 Business Day
New Item
$ 57.99 USD
$ 57.99 USD
Eliminate anti-roll bar lag. These 95A durometer Black Series bushings anchor your 20mm sway bar, delivering zero-deflection chassis stability and instant lateral weight transfer on the track.
Powerflex Black Series - Corporate Logo
T#:34315134
Part#: PFF5-302-18.5BLK
Ships in 1 Business Day
$ 78.99 USD
Free Shipping on orders $49 and up

The BMW E30 3 Series Front Sway Bar Bushing (18.5mm) is a key suspension component designed for the legendary E30 models produced between 1984 and 1991. These bushings are integral to the performance of the front sway bar, helping to enhance stability and handling during cornering.

Key Features:

  1. Designed for 18.5mm Sway Bars:

    • These bushings are specifically tailored for E30 models equipped with an 18.5mm front sway bar, ensuring a perfect fit and maximum effectiveness.
  2. Functionality:

    • The front sway bar bushings connect the sway bar to the chassis, allowing it to work effectively in reducing body roll during turns. This connection improves the vehicle's overall stability and handling characteristics.
  3. Material Choices:

    • Available in both rubber and polyurethaneoptions:
      • Rubber bushings offer a smooth, quiet ride and excellent shock absorption but may wear out more quickly.
      • Polyurethane bushings provide enhanced durability and performance, with less flex and improved handling, making them a preferred choice for performance-oriented drivers.
  4. Performance Enhancement:

    • Replacing old or worn bushings can lead to noticeable improvements in handling, providing better control and responsiveness during cornering. This results in less body roll and a more planted feel on the road.
  5. Compatibility:

    • Specifically designed for the BMW E30 3 Series, these bushings help maintain the vehicle’s signature handling and driving dynamics, making them essential for both daily driving and spirited excursions.
  6. Installation Process:

    • Installing new sway bar bushings usually involves removing the sway bar from the vehicle. While experienced DIY enthusiasts can manage this task, professional installation is recommended for proper alignment and performance.

Benefits of Replacing or Upgrading:

  • Improved Handling and Stability: New bushings provide a more direct connection between the sway bar and chassis, resulting in enhanced cornering stability and reduced body roll.
  • Better Steering Feedback: Fresh bushings allow for more precise steering response, giving drivers a greater sense of control and connection to the road.
  • Increased Durability: Upgrading to polyurethane bushings extends the lifespan of the sway bar system, minimizing the frequency of replacements.

In summary, the BMW E30 3 Series Front Sway Bar Bushing (18.5mm) is a vital component for maintaining the performance and handling of these classic BMWs. Whether replacing worn bushings or upgrading to polyurethane for better durability and performance, ensuring that these components are in top condition is essential for enjoying the renowned driving experience of the E30.

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Powerflex - Corporate Logo
T#:54281640
Part#: PFF5-302-21H
Back Ordered
New Item
$ 70.99 USD
$ 70.99 USD
Eliminate front sway bar deflection on your E30. These 21mm Heritage polyurethane bushings maximize bar stabilization while preserving a discrete, factory-original dark grey appearance.

Powerflex - Corporate Logo
T#:54281611
Part#: PFR5-4609-18.5BL
Ships in 1 Business Day
New Item
$ 78.99 USD
$ 78.99 USD
Factory rubber bushings act like a sponge, delaying the time it takes for your rear sway bar to engage during turn-in. The PowerFlex Black Series delivers instantaneous stabilization.
Powerflex Black Series - Corporate Logo
T#:376547
Part#: PFF5-302-19BX2
Ships in 1 Business Day
$ 78.99 USD
Free Shipping
$ 78.99 USD
Free Shipping

Sway bars transmit cornering forces from the outside wheels to the inside wheels, helping to keep the vehicle flat during cornering. This, in turn, reduces body roll and improves the driver's cornering confidence. OEM rubber sway bar bushings are designed with comfort in mind, allowing the sway bar to articulate while permitting additional movement, leading to less-than-ideal bar retention and causes unnecessary body roll.

Powerflex polyurethane sway bar bushings are firmer than factory rubber bushings, reducing body roll and keeping sway bars in check. Polyurethane bushings won't slop around like OEM bushings, allowing sway bars to function at their fullest potential.

Poweflex is a leading manufacturer of aftermarket suspension bushings. Using state of the art design and manufacturing, all replacement bushings are engineered to out-perform and out-last the ones that came in the car. Each line of bushings is meticulously tested and then re-tested to ensure perfect fitment and enduring quality through the life of the vehicle. A full lifetime warranty backs every one of their products and demonstrates the level of confidence and commitment Powerflex has to their customers. 

This part fits the following BMWs:
1985 - 1991 E30 M3 

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H&R Front Sway Bar - 34mm - G30 530i 540i
We Price Match - Give Us A Call or Chat!
H&R - Corporate Logo
T#:26205115
Part#: 70654
Ships in 3 Business Days
10% off MSRP $ 499.00

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

$ 449.99 USD
Free Shipping
10% off MSRP
$ 499.00

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

$ 449.99 USD
Free Shipping
H&R Sport Sway Bars are designed for drivers who desire improved handling without lowering or affecting ride quality. H&R Sport Sway Bars increase your suspension’s roll stiffness—or its resistance to roll in turns—while maintaining ride comfort and dramatically increasing cornering control, lateral stability, and grip. A unique feature of H&R Sport Sway Bars are the smooth, machined-like forged ends that, for specific vehicles, allow for adjustability in stiffness—giving you an unmatched level of precision and performance. Reduces body roll Highest tensile strength available All sway bars are 100% German-made at the H&R ISO9001-certified manufacturing facility.
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Powerflex Black Series - Corporate Logo
T#:5362942
Part#: PFR5-504-21.5BX2
Ships in 1 Business Day
$ 72.99 USD
Free Shipping
$ 72.99 USD
Free Shipping
H&R Front Sway Bar - 34mm - G30 530i/540i xDrive
We Price Match - Give Us A Call or Chat!
H&R - Corporate Logo
T#:26205113
Part#: 70654-2
In Stock
10% off MSRP $ 499.00

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

$ 449.99 USD
Free Shipping
10% off MSRP
$ 499.00

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

$ 449.99 USD
Free Shipping
H&R Sport Sway Bars are designed for drivers who desire improved handling without lowering or affecting ride quality. H&R Sport Sway Bars increase your suspension’s roll stiffness—or its resistance to roll in turns—while maintaining ride comfort and dramatically increasing cornering control, lateral stability, and grip. A unique feature of H&R Sport Sway Bars are the smooth, machined-like forged ends that, for specific vehicles, allow for adjustability in stiffness—giving you an unmatched level of precision and performance. Reduces body roll Highest tensile strength available All sway bars are 100% German-made at the H&R ISO9001-certified manufacturing facility.
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H&R - Corporate Logo
T#:47610656
Part#: 70426
Ships in 3 Business Days
10% off MSRP $ 695.00

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

$ 625.99 USD
Free Shipping
10% off MSRP
$ 695.00

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

$ 625.99 USD
Free Shipping
H&R Sport Sway Bars are designed for drivers who desire improved handling without lowering or affecting ride quality. H&R Sport Sway Bars increase your suspension's roll stiffness or its resistance to roll in turns while maintaining ride comfort and dramatically increasing cornering control, lateral stability, and grip. A unique feature of H&R Sport Sway Bars are the smooth, machined-like forged ends that, for specific vehicles, allow for adjustability in stiffness, giving you an unmatched level of precision and performance.
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ECS Performance Front Sway Bar Heavy Duty - 26mm
10X Entries Into Our F80 M3 Sweepstakes
ECS - Corporate Logo
T#:39869773
Part#: 004500LA01
In Stock
Sale - Save 3% $ 297.99

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

$ 289.05 USD
Sale - Save 3%
$ 297.99

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

$ 289.05 USD

Powerflex Black Series - Corporate Logo
T#:379925
Part#: PFF5-503-27BX2
Ships in 1 Business Day
$ 64.99 USD
Free Shipping
$ 64.99 USD
Free Shipping

Sway bars transmit cornering forces from the outside wheels to the inside wheels, helping to keep the vehicle flat during cornering. This, in turn, reduces body roll and improves the driver's cornering confidence. OEM rubber sway bar bushings are designed with comfort in mind, allowing the sway bar to articulate while permitting additional movement, leading to less-than-ideal bar retention and causes unnecessary body roll.

Powerflex polyurethane sway bar bushings are firmer than factory rubber bushings, reducing body roll and keeping sway bars in check. Polyurethane bushings won't slop around like OEM bushings, allowing sway bars to function at their fullest potential.

Poweflex is a leading manufacturer of aftermarket suspension bushings. Using state of the art design and manufacturing, all replacement bushings are engineered to out-perform and out-last the ones that came in the car. Each line of bushings is meticulously tested and then re-tested to ensure perfect fitment and enduring quality through the life of the vehicle. A full lifetime warranty backs every one of their products and demonstrates the level of confidence and commitment Powerflex has to their customers. 

This part fits the following BMWs:
1995 - 2001 E38 Sedan 740i 740iL 750i 750iL 

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AFE - Corporate Logo
T#:557618
Part#: 440-503003FN
Ships in 3 Business Days
$ 410.00 USD
$ 410.00 USD

Powerflex Black Series - Corporate Logo
T#:376391
Part#: PFF5-703-25BX2
Ships in 1 Business Day
$ 95.99 USD
Free Shipping
$ 95.99 USD
Free Shipping

Sway bars transmit cornering forces from the outside wheels to the inside wheels, helping to keep the vehicle flat during cornering. This, in turn, reduces body roll and improves the driver's cornering confidence. OEM rubber sway bar bushings are designed with comfort in mind, allowing the sway bar to articulate while permitting additional movement, leading to less-than-ideal bar retention and causes unnecessary body roll.

Powerflex polyurethane sway bar bushings are firmer than factory rubber bushings, reducing body roll and keeping sway bars in check. Polyurethane bushings won't slop around like OEM bushings, allowing sway bars to function at their fullest potential.

Poweflex is a leading manufacturer of aftermarket suspension bushings. Using state of the art design and manufacturing, all replacement bushings are engineered to out-perform and out-last the ones that came in the car. Each line of bushings is meticulously tested and then re-tested to ensure perfect fitment and enduring quality through the life of the vehicle. A full lifetime warranty backs every one of their products and demonstrates the level of confidence and commitment Powerflex has to their customers. 

This part fits the following BMWs:
2007 - 2010 E60 528i 528xi 535i 535ix 550i
2003 - 2006 E60 Sedan 525i 525xi 530i 530xi 545i 550i 
2003 - 2010 E61 Touring 530xi 
2004 - 2010 E63 6 Series Coupe 645Ci 650i 
2004 - 2010 E64 Convertible 645Ci 650i 

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Powerflex - Corporate Logo
T#:50101781
Part#: PFF5-703-28
Back Ordered
$ 86.99 USD
Free Shipping on orders $49 and up
The Powerflex Street Series is an engineered polyurethane solution designed specifically for high-performance street applications, spirited canyon driving, and dual-purpose track day vehicles. By utilizing an optimized durometer compound, this component minimizes lateral and vertical deflection at the sway bar mounting point, ensuring immediate torsional resistance from the 28 mm anti-roll bar without introducing harsh cabin resonance.
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Powerflex - Corporate Logo
T#:54317205
Part#: PFF5-310-24H
Ships in 1 Business Day
New Item
$ 57.99 USD
$ 57.99 USD
Eliminate front sway bar deflection on your BMW. These 24mm Heritage polyurethane bushings maximize bar transition response while maintaining a discrete, factory-original dark grey appearance

Powerflex Black Series - Corporate Logo
T#:379924
Part#: PFF5-503-25BX2
Ships in 1 Business Day
$ 64.99 USD
Free Shipping
$ 64.99 USD
Free Shipping

Sway bars transmit cornering forces from the outside wheels to the inside wheels, helping to keep the vehicle flat during cornering. This, in turn, reduces body roll and improves the driver's cornering confidence. OEM rubber sway bar bushings are designed with comfort in mind, allowing the sway bar to articulate while permitting additional movement, leading to less-than-ideal bar retention and causes unnecessary body roll.

Powerflex polyurethane sway bar bushings are firmer than factory rubber bushings, reducing body roll and keeping sway bars in check. Polyurethane bushings won't slop around like OEM bushings, allowing sway bars to function at their fullest potential.

Poweflex is a leading manufacturer of aftermarket suspension bushings. Using state of the art design and manufacturing, all replacement bushings are engineered to out-perform and out-last the ones that came in the car. Each line of bushings is meticulously tested and then re-tested to ensure perfect fitment and enduring quality through the life of the vehicle. A full lifetime warranty backs every one of their products and demonstrates the level of confidence and commitment Powerflex has to their customers. 

This part fits the following BMWs:
1995 - 2001 E38 Sedan 740i 740iL 750i 750iL 

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Suspension Techniques - Corporate Logo
T#:380141
Part#: 50010
Ships in 4 Business Days
$ 369.00 USD
Free Shipping
$ 369.00 USD
Free Shipping
By increasing torsional rigidity, these bars resist bending and distortion, keeping your tires firmly planted to the pavement.
Powerflex - Corporate Logo
T#:53997741
Part#: PFF5-1503-22.5BL
Back Ordered
New Item
$ 79.99 USD
$ 79.99 USD
Lock down your E83's front anti-roll bar. These 95A durometer Black Series bushings increase rigidity by 80%, yielding zero sway bar deflection and immediate chassis translation during threshold cornering.
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H&R Front Sway Bar - 30mm - E52 Z8
We Price Match - Give Us A Call or Chat!
H&R - Corporate Logo
T#:369919
Part#: 70380
Back Ordered
$ 369.00 USD
Free Shipping
$ 369.00 USD
Free Shipping
30mm 2 way adjustable sway bar Reduces body roll Highest tensile strength available H&R Sport Sway Bars are designed for drivers who desire improved handling without lowering or affecting ride quality. H&R Sport Sway Bars increase your suspension's roll stiffness (or its resistance to roll in turns) while maintaining ride comfort and dramatically increasing cornering control, lateral stability, and grip. A unique feature of H&R Sport Sway Bars are the smooth, machined-like forged ends that, for specific vehicles, allow for adjustability in stiffness, giving you an unmatched level of precision and performance.
Show More Show Less
H&R - Corporate Logo
T#:47610657
Part#: 70539
Back Ordered
10% off MSRP $ 899.00

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

$ 809.99 USD
Free Shipping
10% off MSRP
$ 899.00

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

$ 809.99 USD
Free Shipping
H&R Sport Sway Bars are designed for drivers who desire improved handling without lowering or affecting ride quality. H&R Sport Sway Bars increase your suspension's roll stiffness or its resistance to roll in turns while maintaining ride comfort and dramatically increasing cornering control, lateral stability, and grip. A unique feature of H&R Sport Sway Bars are the smooth, machined-like forged ends that, for specific vehicles, allow for adjustability in stiffness, giving you an unmatched level of precision and performance.
Show More Show Less