Front Sway Bar

Sway bars are an essential upgrade when trying to get the best handling capabilities out of your BMW. Stock sway bars allow for too much play and excessive body roll, not keeping the wheels as firmly planted as they should be. Whiteline offers their performance sway bar kits that are designed to improve your BMW's handling characteristics and come with upgraded polyurethane bushings as well.

This Whiteline 30mm sway bar gives you more grip, better handling, and better outright performance. Sway bar upgrades are one of the best dollar-for-dollar investments you can make, improving your BMW's handling dynamics without affecting the comfort or ride quality.

This part fits the following BMWs:
2001 - 2006 E46 M3

MINI R50 to R53 Performance Front Sway Bar Heavy Duty - 26mm

The MINI R50 to R53 Performance Front Sway Bar Heavy Duty - 26mm is engineered to 'Activate More Grip,' enhancing handling by minimizing body roll and distributing lateral loads more evenly across the tires. This solid spring steel sway bar is a key upgrade for improved cornering grip and overall performance.

• Increased Handling: Reduces body roll for better cornering stability and performance.
• Solid Spring Steel: Provides durability and strength for heavy-duty use.
• Fixed Position: Non-adjustable design ensures consistent performance.
• Poly Bushings: Enhances durability and reduces noise.
• Comfort Maintained: Improves handling and safety without sacrificing ride quality.

This heavy-duty sway bar is an effective, cost-efficient upgrade for your MINI, delivering significant performance gains.

MINI R56 H&R Front Sway Bar Assembly - 27mm enhances your MINI's performance for both daily driving and track use. This sway bar improves handling and control by tightening the front suspension, offering better stability and responsiveness. Constructed from high-grade steel, it ensures long-lasting durability while upgrading your stock suspension for a smoother and more precise ride.

• 27mm thickness for optimal rigidity
• Non-adjustable design for easy installation
• Improves handling and reduces body roll
• High-grade steel construction for enhanced durability
• Ideal for daily driving and track performance

MINI R55 H&R Front Sway Bar Assembly 27mm enhances performance characteristics for both daily driving and track use. Designed to tighten the front suspension, this sway bar significantly improves handling and control. Constructed from high-grade steel, it offers durability and reliability for long-term performance. Upgrade your stock suspension and experience better ride quality on the front end.

• 27mm thickness for enhanced rigidity
• Non-adjustable design for simplified installation
• Improves handling and reduces body roll
• High-grade steel construction ensures durability

• 52% stiffer than the factory E90/E92 M3 bar. 42% stiffer than the E93 M3 bar!
• 27mm straight across (not a tapered center like the E93 M3 factory bar)
• Solid core, not hollow like the stock bars (better at resisting twist)
• Forged, non-adjustable steel ends
• Highest tensile steel strength available

The H&R for the E9X M3 is the best anti-roll bar option for the E9X M3. Don't be let down by the "small" size compared to the factory sway bar sizes - there are some big differences! We've had our in-house suspension engineers run the math and the H&R swaybar is over 52% stiffer than the factory E90/E92 M3 bar and even over 42% stiffer than the E93 M3 sway bar upgrade. There are several reasons for this - the stock sway bars are hollow (for lighter weight) and will twist more than the solid H&R bar. Also, the E93 M3 bar is often called a 28mm bar but it actually tapers down in the center to 24mm which greatly reduces its effectiveness. So if you're looking for a serious sway bar upgrade, the H&R is clearly the way to go. Note: to maintain the handling balance of the car, we recommend only using the front bar with the matching H&R rear bar or heavily revised racing suspension.

For a more in-depth analysis of the E9X front sway bar differences, check out our FAQ!

This bar re-uses the factory M3 sway bar bushings and brackets.

This item fits the following BMWs:
2011+ E82 BMW 1M Coupe
2008+ E90 BMW M3
2008+ E92 BMW M3