BMW Suspension Parts for BMW E46 M3 S54 (1999-2005)

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Your BMW's handling is determined by the capabilities and age of your suspension components. Our selected aftermarket performance suspension like coilovers, lowering springs, cup kits, and dampers can improve the handling of your BMW dramatically. With those upgrades comes the needs for proper adjustment; our recommended supporting modifications comes stiffer sway bars, bushings, and adjustable camber/caster plates, to name a few found on this page. Completely build your suspension for the most competitive BMW driving experience, achieve your perfect look, or simply replace your worn suspension with our recommended parts.

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Genuine BMW End Links - Set - E46 323i 325i 330i M3
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Genuine BMW - Corporate Logo
T#:220057
Part#: 31352241254
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$ 118.99 USD
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$ 123.99

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$ 118.99 USD
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Genuine BMW Repair Kit For Anti-Roll Bar - 31352241254
Genuine BMW Rear Subframe Bushing, Front Left - 33312283573 - E46, Z4...
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Genuine BMW - Corporate Logo
T#:15680
Part#: 33312283573
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$ 70.99 USD
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$ 72.99

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$ 70.99 USD
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OE Replacement subframe bushing for E46 M3's and Z4 M Coupes and Roadsters.

GENUINE BMW RUBBER MOUNTING FRONT LEFT

IRP Rear Adjustable Strut Bar - E46
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IRP - Individual Racing Parts - Corporate Logo
T#:401435
Part#: IRPRSB-46
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$ 215.99 USD
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A strut tower brace adds additional reinforcement to the front strut towers, tying them together for extra rigidity. This makes the whole structure stronger with less chassis flex. Handling and steering feel are improved with better turn-in and input with no downsides. 

The IRP adjustable strut brace bar is a high quality brace that is constructed of 100% steel for guaranteed reinforcement and prevention of flex. The brace bar is painted black to ensure corrosion protection.

Easily installed with basic hand tools.

*Does not fit convertible chassis"

Fits the following BMW chassis:
E46 BMW All Submodels

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Bilstein B6 Performance FRONT RIGHT Strut - E46 M3 2001-2006 ...
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Bilstein - Corporate Logo
T#:2284
Part#: VE3-E211-H0
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33% off MSRP $ 505.00

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$ 339.00 USD
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$ 505.00

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$ 339.00 USD
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Position: Front right
Setting: Performance, for stock suspensions

Front Bilstein B6 Performance shock. Performance shocks are for cars with the standard, factory suspension. They are typically about 20% firmer than the original shock, improving body roll, brake dive, and overall handling. Includes top nut. Price is per shock.

This Bilstein B6 Performance Front shock fits the following BMWs:
2001-2006 E46 M3, M3 Convertible
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Bremmen Parts Front control arm Housing - Right - E46
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Bremmen Parts - Corporate Logo
T#:394276
Part#: 31122229624B
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$ 42.22 USD
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$ 46.99

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Bushing-free bracket to replace the old housings and give the freedom of bushing or bearing choice
Turner E46 M3 25mm Rear Sway Bar Bushing (Each)
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Turner Motorsport - Corporate Logo
T#:390032
Part#: 53110037
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$ 64.79 USD
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Replacement rear sway bar bushing for Turner E46 M3 25mm rear sway bar. This is one bushing (they are sold individually) and only fits on the Turner 25mm rear sway bar.

Powerflex BMW E46 M3 Rear Subframe Front Bushing
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Powerflex - Corporate Logo
T#:34147738
Part#: PFR5-4610M3H
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$ 143.99 USD
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For the BMW E46 M3, upgrading the rear subframe front bushings is a smart move for both performance enhancement and preventive maintenance. The rear subframe is a critical component in the E46 M3’s suspension system, and using stronger, more durable bushings helps to ensure the car’s longevity and improve its overall handling dynamics.

Features and Benefits of Upgraded Rear Subframe Front Bushings:

  • Enhanced Strength and Durability: Upgraded bushings, like those from Powerflex or AKG Motorsport, are made from materials such as polyurethane or even solid aluminum. These materials are much stronger than the stock rubber bushings, which tend to wear out, crack, and degrade over time due to exposure to heat, road grime, and oils.
  • Improved Handling Performance: By installing stiffer bushings, the rear subframe's movement is reduced, resulting in a more connected and responsive feel from the chassis. This leads to better handling, sharper cornering, and more precise suspension performance under load, making it ideal for track use or spirited street driving.
  • Increased Rear End Stability: With stronger bushings, the subframe stays more securely mounted to the chassis, reducing the flex that can occur during hard acceleration or cornering. This helps to enhance the rear end’s stability, giving drivers more confidence, especially in high-performance driving scenarios.
  • Protection Against Subframe Issues: The E46 M3 is notorious for rear subframe issues, where cracks can develop in the subframe mounting points over time. Upgrading the bushings helps distribute forces more evenly, reducing the likelihood of stress fractures and extending the life of the subframe.
  • Long-Term Solution: High-quality polyurethane or solid bushings are designed to last much longer than the OEM rubber ones. They provide a long-lasting upgrade that doesn’t degrade quickly, making them a "fit-and-forget" solution for many drivers.

Installation and Considerations:

  • Direct OEM Replacement: These upgraded bushings are designed to replace the factory bushings without the need for modification. However, installation can be labor-intensive, as the rear subframe must be dropped to access the bushings.
  • Reinforcement Opportunity: Since the E46 M3 is known for subframe cracking, many owners opt to upgrade their bushings in combination with rear subframe reinforcement plates, which are welded to the chassis to prevent cracks from forming. This makes it an ideal time to tackle both issues together.
  • Minimal Increase in NVH: Polyurethane bushings are stiffer than rubber but generally do not add a significant amount of noise, vibration, or harshness (NVH). However, solid aluminum bushings, while offering the highest performance, can introduce more NVH, which may not be ideal for daily driving.

Best Applications:

  • Performance Upgrades: If you're modifying your E46 M3 for track use, autocross, or performance street driving, upgrading to stiffer rear subframe front bushings is a must for better handling and durability.
  • Preventive Maintenance: Even if you're not tracking your car, replacing worn-out bushings with polyurethane or solid bushings can help prevent subframe issues and extend the life of your suspension system.
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KONI Yellow Sport Adjustable Shocks, Rear Set - E46 M3
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Koni - Corporate Logo
T#:379264
Part#: 82401203SPORTKT
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$ 389.34 USD
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KONl Sport struts and shocks are the industry leader for user adjustable damping for daily drivers to weekend warriors. KONl Sport's familiar yellow color has for decades meant superior motion control and adjustability for the discerning driving enthusiast.

  • Big handling improvements
  • Reasonable ride quality
  • Re-buildable for custom vehicle setups
  • Best KONl shock for all lowering springs
  • Lifetime Warranty

Activate your Koni Rebate!

This product fits the following BMWs:

E46 M3

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Sway bar - link bushing
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Whiteline - Corporate Logo
T#:26638232
Part#: W23394
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$ 25.99 USD
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After extensive development and material testing focused on delivering strength, durability, geometry retention, and memory while maintaining comfort, WHITELINE has introduced a progressive, long-chain Synthetic Elastomer. This groundbreaking material merges the advantageous properties of solid bushings with the flexibility of rubber, resulting in improved performance attributes.
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BMW E46 M3 Front Strut Assembly - Pair
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Bilstein - Corporate Logo
T#:379266
Part#: 22-199508KT
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$ 334.00 USD
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BMW E46 M3 Front Strut Assembly - Pair is essential for maintaining the performance and comfort of your BMW E46 M3. Over time, the harsh conditions of the road—including potholes, speed bumps, and various hazards—can lead to a deterioration of your suspension system. Replacing your front struts is crucial for restoring optimal ride quality and enhancing overall vehicle performance.

Benefits:

  • Restores Ride Comfort: Provides improved shock absorption for a smoother driving experience.
  • Enhances Handling: Boosts stability and responsiveness, ensuring better control during maneuvers.
  • Durable Construction: Designed to withstand wear and tear, offering long-lasting reliability.
  • Pair Replacement: ECS Tuning recommends replacing struts in pairs for balanced performance; contact sales for single strut inquiries.
  • Easy Installation: Engineered for straightforward installation, making it ideal for both professionals and DIY enthusiasts.
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BMW E46 Z4 Ultimate Performance Rear Shock Mount Kit
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ECS - Corporate Logo
T#:378495
Part#: 002542ECS01KT1
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$ 404.48 USD
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BMW E46 Z4 Ultimate Performance Rear Shock Mount Kit

Elevate your BMW E46 or Z4's performance with the BMW E46 Z4 Ultimate Performance Rear Shock Mount Kit. Engineered for maximum durability and performance, this kit ensures precise handling and stability. Designed to withstand the rigors of aggressive driving, it offers improved suspension response and reduced noise. Upgrade your BMW E46 or Z4 with this premium rear shock mount kit.

  • Maximum durability and performance for enhanced driving experience
  • Precise handling and stability for improved control
  • Withstands aggressive driving for long-lasting reliability
  • Improved suspension response and reduced noise for a smoother ride
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Whiteline Performance Front Sway Bar Kit - 30mm Adjustable - E46 M3 ...
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Whiteline - Corporate Logo
T#:372178
Part#: BBF15Z
In Stock
$ 377.99 USD
$ 377.99 USD

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

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Race Polyurethane Front Sway Bar Bushing Set 27mm - E46, Z4
For convertible models only
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Powerflex Black Series - Corporate Logo
T#:362717
Part#: PFF5-4602-27BX2
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$ 78.99 USD
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$ 78.99 USD
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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:
1999 - 2001 E46 Convertible 323ci 325ci 330ci
2002-2006 E46 Convertible 325ci 330ci
1998 - 2001 E46 323ci 325ci 330ci M3
2002 - 2006 E46 325ci 330ci
1998 - 2001 E46 Touring 323i 325i
2002 - 2006 E46 Touring 325i 325xi
1998 - 2001 E46 Sedan 320i 323i 325i 328i 330i
2002 - 2006 E46 Sedan 320i 325i 325xi 330i 330xi​
2006 - 2008 E86 Z4 3.0si Z4 M Coupe
2002 - 2008 E85 Z4 Roadster Z4 2.5i Z4 3.0i Z4 3.0si Z4 M Roadster

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Sachs Strut Assembly - Left - E46
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Sachs - Corporate Logo
T#:54565
Part#: 31312283103
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$ 327.99 USD
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$ 327.99 USD
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LEFT FRONT SPRING STRUT
Race Polyurethane Front Control Arm Bushing Set - E46
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Powerflex Black Series - Corporate Logo
T#:384009
Part#: PFF5-5601GM3BX2
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$ 244.99 USD
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$ 244.99 USD
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Control arm bushings play a key role in connecting the wheels to the chassis of the vehicle. Tasked with keeping suspension geometry in check while absorbing noise, vibration, and harshness (NVH) factory rubber bushings were engineered to provide a balance of comfort and control. As a factory bushing ages, it becomes brittle and begins to harden. When this happens the bushing will actually shrink and allow excess play in the suspension joint. This is typically felt by a sudden jerk forward after the car comes to a stop and is a leading cause of "sloppy" or "loose" suspension feel. By replacing the bushing with a full polyurethane unit or using a bushing insert, this play is eliminated since the suspension joint is being supported by a much stiffer material that will not harden or shrink over time. Additionally, the inherent stiffness of the urethane material translates body forces much more directly. This means steering inputs from the driver are effectively transferred to the wheels and vital road information is transmitted properly from the wheels to the driver.

Powerflex Black Series bushings are the ultimate in track and race bushings. Featuring 95A durometer polyurethane, Black Series bushings are 25% stiffer than street bushings. Engineered to perform, Powerflex performance polyurethane control arm bushings offer a supreme level of control, while still providing enough comfort for the street, with advanced polyurethane that reduces NVH that often accompanies lesser bushings. Expect improved steering feel, turn in, more responsive handling and overall improved chassis composure with Powerflex performance polyurethane control arm bushings.

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:
1999 - 2001 E46 Convertible 323ci 325ci 330ci
2002-2006 E46 Convertible 325ci 330ci
1998 - 2001 E46 323ci 325ci 330ci M3
2002 - 2006 E46 325ci 330ci
1998 - 2001 E46 Touring 323i 325i
2002 - 2006 E46 Touring 325i 325xi
1998 - 2001 E46 Sedan 320i 323i 325i 328i 330i
2002 - 2006 E46 Sedan 320i 325i 325xi 330i 330xi

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Powerflex BMW E46 M3 / Z4M Rear Subframe Front Bushing Insert ...
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Powerflex - Corporate Logo
T#:34214771
Part#: PFR5-4612H
Ships in 1 Business Day
$ 85.99 USD
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The Powerflex BMW E46 M3 / Z4M Rear Subframe Front Bushing Insert is a performance-oriented upgrade designed to enhance the rear suspension dynamics of BMW E46 M3 and Z4M models. This insert provides a straightforward way to improve handling and responsiveness while utilizing the existing OEM bushings.

Key Features:

  • Easy Installation: The insert is specifically engineered to fit directly into the factory rear subframe front bushing. This allows for a simple installation process, enabling enthusiasts to upgrade their suspension without the need for complete bushing replacement.
  • Enhanced Handling: Made from high-strength polyurethane, this insert significantly reduces unwanted movement and flex in the rear subframe. By providing greater stiffness, it improves suspension alignment and enhances overall stability, delivering more precise handling during cornering and aggressive driving.
  • Durability and Longevity: The polyurethane material is engineered to resist wear and degradation, ensuring that the insert maintains its performance characteristics over time. It withstands heat and exposure to road contaminants, resulting in a longer service life compared to standard rubber components.
  • Comfortable Driving Experience: While it increases stiffness for improved performance, the insert is designed to preserve ride comfort for daily driving. This balance makes it suitable for both track use and everyday situations, allowing drivers to enjoy spirited driving without harshness.

The Rear Subframe Front Bushing Insert is an excellent choice for BMW E46 M3 and Z4M owners who seek to enhance their vehicle's handling capabilities and stability. This upgrade provides a cost-effective solution to improve rear suspension performance while maintaining the original bushings, making it ideal for those looking to elevate their driving experience.

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Hotchkis Front & Rear Performance Sway Bar Kit - E46 M3
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Hotchkis - Corporate Logo
T#:555479
Part#: 22826
In Stock
$ 899.99 USD
$ 899.99 USD

Hotchkis Sport Suspension products have been developed with strength, reliability, fitment, appearance, and durability all factored into their products to ensure that customers are never left unsatisfied. Suspension components are exposed to not only the elements, but also constant ever changing forces that will push the limits of any performance component to its breaking point if not built to a superior quality. This is especially true in vehicles with lowered suspension. Make sure your suspension is ready for any abuse thrown its way with Hotchkis Performance Sway Bars.

Performance sway bars allow you to take corners aggressively while still keeping the wheels firmly planted and reducing body roll, all without reducing overall ride quality. Hotchkis sway bars feature powder coated tubular steel construction for maximum durability and stiffness. Every kit includes the essential components needed for an easy installation and to ensure you get the most from your sway bars.

Features:

  • Improves Cornering
  • Reduces Body Roll
  • CNC Bent For A Precise Fit
  • Lightweight Hollow Construction
  • Grease-able Polyurethane Bushings
  • Powder Coated For Durability
  • Tested And Tuned For Best Performance

Specs: 1-3/16 in. (30mm) Tubular Front Bar 3 Way Adjustable. Rate Increase vs. Stock +11% +28% +49%. 1 in. (25mm) Tubular Rear Bar 2 Way Adjustable. Rate Increase vs. Stock +79% +105%.

Fits the following BMWs:
2001-2006 E46 BMW M3

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Dinan Performance Spring Set - E46 M3
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Dinan - Corporate Logo
T#:389379
Part#: D100-0480
Ships in 5 Business Days
11% off MSRP $ 393.99

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$ 349.99 USD
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11% off MSRP
$ 393.99

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

$ 349.99 USD
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Dinan Performance Springs are matched to your BMW's chassis and suspension components to deliver better handling and looks without sacrificing ride quality. Dinan BMW springs are carefully engineered to work within your car's suspension travel and to improve suspension geometry. Spring rates are slightly stiffer than stock and dialed in to reduce bodyroll. A stiffer suspension makes the car more fun to drive and the lower ride height improves the looks by reducing wheel-fender gap.

Dinan spring specs -

  • F: -5/8" (16mm)
  • R: -1/4" (6mm)

Fitment note: Dinan only recommends these springs be used with their custom-valved Koni shocks. While not explicitly required, less than favorable ride quality and handling may result without them.

For over 35 years, Dinan has been America's premier tuning company, pioneering advancements in BMW modification while retaining a focus on balanced performance that preserves the original character and driving feel that a BMW offers. When you install a Dinan part on your car, know that it's not only carefully developed and tested, but that Dinan stands behind it with a four year, 50,000-mile warranty. Dinan believes so fully in their “total package” approach that once your car has been fitted with enough of their parts, they celebrate your conversion from stock to Dinan with an exclusive trunk badge, displayed proudly by BMW enthusiasts everywhere. The springs are worth 2 points towards your Dinan badge.

This item fits the following BMWs:
2001-2006 E46 BMW M3 Coupe

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Powerflex BMW E34 - E36 - E46 Rear Sway Bar Bushings (pair) - 20 Mm ...
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Powerflex - Corporate Logo
T#:34549559
Part#: PFR5-504-20H
Ships in 1 Business Day
$ 57.99 USD
$ 57.99 USD

The Powerflex 20mm Rear Sway Bar Bushing for BMW E34, E36, and E46 models is designed to provide a significant upgrade over the stock rubber bushings, enhancing the performance and responsiveness of the rear suspension system. This replacement bushing is crafted from high-quality polyurethane, which offers several key benefits.

Key Benefits:

  1. Enhanced Handling Performance: The firmer construction of the polyurethane material significantly reduces the amount of flex in the sway bar, which minimizes body roll and improves cornering stability, resulting in a more dynamic driving experience.
  2. Long-Lasting Durability: These bushings are engineered to withstand wear from exposure to oil, heat, and road debris, ensuring that they maintain their integrity and performance longer than traditional rubber bushings.
  3. Improved Steering Feedback: By reducing unwanted movement in the sway bar system, these bushings allow for more precise steering responses and a better overall connection between the driver and the vehicle, enhancing control during spirited driving.
  4. Direct Fit for Easy Installation: Specifically designed for BMW E34, E36, and E46 models with a 20mm rear sway bar, these bushings ensure a perfect fit and straightforward installation without the need for additional modifications.

This upgrade is ideal for BMW owners looking to improve the handling characteristics and durability of their vehicles, making it suitable for both everyday driving and performance applications on the track or road.

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Condor Speed Shop - Control Arm Bushings Offset - E46
21mm insert for control arm.
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21mm insert for control arm.
Condor Speed Shop - Corporate Logo
T#:40782367
Part#: CONTROLBUSHOFF46
Ships in 2 Business Days
$ 95.00 USD
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$ 95.00 USD
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Polyurethan bushings with a offset insert for control arm.

BMW E46 / Z4 - Rear Polyurethane Subframe Insert - Front Position - P...
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Powerflex Black Series - Corporate Logo
T#:384019
Part#: PFR5-4612BX2
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$ 93.99 USD
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Understanding Subframe Bushings Subframe bushings are tasked with securing the subframe to the chassis. Factory Rubber Bushings: Balancing Ride Comfort and Handling Factory rubber bushings are a compromise between a cushy ride and responsive handling. Benefits of Powerflex Polyurethane Subframe Bushings Enhanced Performance Powerflex polyurethane subframe bushings are firmer than OEM bushings, resulting in better handling, a more planted rear-end, and more efficient suspension articulation, all with minimal sacrifice to ride quality. Expertise and Quality Powerflex is the number one selling suspension bushing manufacturer in Europe. Their experience with polyurethane bushing material and state-of-the-art manufacturing techniques allows them to produce premium performance bushings, made to exact-fit standards. Durability and Performance Powerflex performance polyurethane bushings are built to last longer than OEM rubber bushings while improving performance and allowing for a more engaging driving experience. Installation Tips The use of Powerflex Copper Grease PCG1 is recommended for ease of installation. Periodic reapplication is recommended to extend the squeak-free service life of bushings. Choosing the Right Bushings Powerflex Street Bushings: Ideal for Street-Driven Vehicles and Occasional Autocross or Track Time Powerflex street bushings are ideal for street-driven vehicles and those that see occasional autocross or track time. Powerflex Black Series Bushings: The Ultimate in Track and Race Bushings Need bushings for a dedicated track car? Powerflex Black Series bushings are the ultimate in track and race bushings. Featuring 95A durometer polyurethane, Black Series bushings are 25% stiffer than street bushings. Lifetime Warranty Powerflex is proud to offer a lifetime warranty to the original purchaser on all products. OE / OEM Cross Reference Numbers: 33312283573 / 33312283574 Fits these BMW models: E46 - M3 & M3 CSL E85 - Z4 2.5i, 3.0i, 3.0Si, M Coupe, M Roadster
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Race Polyurethane Front Control Arm Bushing Set - E46 M3
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This part is not recommended for cars being used on track or for competition.
Powerflex Black Series - Corporate Logo
T#:378697
Part#: PFF5-4601M3BX2
Ships in 1 Business Day
$ 115.99 USD
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$ 115.99 USD
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Control arm bushings play a key role in connecting the wheels to the chassis of the vehicle. Tasked with keeping suspension geometry in check while absorbing noise, vibration, and harshness (NVH) factory rubber bushings were engineered to provide a balance of comfort and control. As a factory bushing ages, it becomes brittle and begins to harden. When this happens the bushing will actually shrink and allow excess play in the suspension joint. This is typically felt by a sudden jerk forward after the car comes to a stop and is a leading cause of "sloppy" or "loose" suspension feel. By replacing the bushing with a full polyurethane unit or using a bushing insert, this play is eliminated since the suspension joint is being supported by a much stiffer material that will not harden or shrink over time. Additionally, the inherent stiffness of the urethane material translates body forces much more directly. This means steering inputs from the driver are effectively transferred to the wheels and vital road information is transmitted properly from the wheels to the driver.

Powerflex Black Series bushings are the ultimate in track and race bushings. Featuring 95A durometer polyurethane, Black Series bushings are 25% stiffer than street bushings. Engineered to perform, Powerflex performance polyurethane control arm bushings offer a supreme level of control, while still providing enough comfort for the street, with advanced polyurethane that reduces NVH that often accompanies lesser bushings. Expect improved steering feel, turn in, more responsive handling and overall improved chassis composure with Powerflex performance polyurethane control arm bushings.

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:
2001 - 2006 E46 M3

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Rein Rear Lower Control Arm - E36, E46
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Rein - Corporate Logo
T#:592413
Part#: 33326770813
In Stock at Vendor
$ 71.99 USD
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Complete including bushing
Hotchkis Front Performance Sway Bar Kit - E46 M3
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Hotchkis - Corporate Logo
T#:555481
Part#: 22826F
In Stock at Vendor
$ 421.99 USD
$ 421.99 USD

Hotchkis Sport Suspension products have been developed with strength, reliability, fitment, appearance, and durability all factored into their products to ensure that customers are never left unsatisfied. Suspension components are exposed to not only the elements, but also constant ever changing forces that will push the limits of any performance component to its breaking point if not built to a superior quality. This is especially true in vehicles with lowered suspension. Make sure your suspension is ready for any abuse thrown its way with Hotchkis Performance Sway Bars.

Performance sway bars allow you to take corners aggressively while still keeping the wheels firmly planted and reducing body roll, all without reducing overall ride quality. Hotchkis sway bars feature powder coated tubular steel construction for maximum durability and stiffness. Every kit includes the essential components needed for an easy installation and to ensure you get the most from your sway bars.

Features:

  • Eliminate Unwanted Body Roll
  • Dramatically Improves Handling And Stability
  • Easy Installation
  • Durable Powder Coat Finish
  • All Necessary Hardware and bushings included
  • Specifically Tuned
  • Premium Kit

Specs:  1-3/16 in. (30mm) Tubular Front Bar 3 Way Adjustable. Rate Increase vs. Stock +11% +28% +49%.

Fits the following BMWs:
2001-2006 E46 BMW M3

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Race Polyurethane Rear sway Bar Bushing Set, 21.5mm - E46 M3 ...
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Powerflex Black Series - Corporate Logo
T#:384016
Part#: PFR5-4609-215BX2
Ships in 1 Business Day
$ 57.99 USD
Free Shipping on orders $49 and up

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:
2001 - 2006 E46 M3

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Yellow Adjustable Front Strut - Right
Call In Or Chat For Best Price! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Dinan - Corporate Logo
T#:389382
Part#: D140-0464
Ships in 5 Business Days
11% off MSRP $ 526.99

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

$ 467.99 USD
Free Shipping
11% off MSRP
$ 526.99

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

$ 467.99 USD
Free Shipping
Race Rear Subframe bushing, rear position - E46, E83, Z4
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Powerflex Black Series - Corporate Logo
T#:384020
Part#: PFR5-4613BX2
Ships in 1 Business Day
$ 93.99 USD
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$ 93.99 USD
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Tasked with keeping the vehicles rear end firmly mounted while absorbing noise, vibration, and harshness (NVH) factory rubber subframe bushings were engineered to provide a balance of control while keeping the ride quality soft and supple. As a factory bushings age, they become brittle and begin to harden. When this happens the bushing will actually shrink and allow excess play, or movement in the subframe. This is typically felt by a sudden jerk or "thunking" noise under acceleration and is a leading cause of "sloppy" or "loose" suspension feel. By replacing the bushings with full polyurethane this play is eliminated since the subframe is being held in place by a much stiffer material that will not harden or shrink over time. Additionally, the inherent stiffness of the urethane material translates body forces much more directly. This means steering and acceleration inputs from the driver are effectively transferred to the wheels and vital road information is transmitted properly from the wheels to the driver. 

Powerflex street bushings are ideal for street driven vehicles and those that see occasional autocross or track time. Need bushings for a dedicated track car? Powerflex Black Series bushings are the ultimate in track and race bushings. Featuring 95A durometer polyurethane, Black Series bushings are 25% stiffer than street bushings. Engineered to perform, Powerflex performance polyurethane bushings offer a supreme level of control, while still providing enough comfort for the street, with advanced polyurethane that reduces NVH that often accompanies lesser bushings. Expect improved steering feel, turn in, more responsive handling and overall improved chassis composure with Powerflex performance polyurethane control arm bushings.

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:
2000-2006 E46 ALL
2003 - 2006 E83 X3 2.5i X3 3.0i
2007 - 2010 E83 X3 3.0i X3 3.0si

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PowerFlex Z4 Rear Sway Bar Bushing - 22.5mm - E46 M3
For Use with CSL Rear Sway Bar Only
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Powerflex - Corporate Logo
T#:27238713
Part#: PFR5-4609-22.5BL
Ships in 1 Business Day
$ 78.99 USD
Free Shipping on orders $49 and up
$ 78.99 USD
Free Shipping on orders $49 and up

Upgrade your vehicle's handling performance with Powerflex polyurethane sway bar bushings. Unlike OEM rubber bushings that prioritize comfort over precision, Powerflex bushings are designed to reduce body roll and enhance cornering confidence.

Sway bars play a crucial role in transmitting cornering forces from the outside wheels to the inside wheels, ensuring your vehicle stays flat during sharp turns. However, OEM rubber bushings can lead to unnecessary body roll due to their flexible nature, compromising the effectiveness of the sway bars.

Powerflex polyurethane bushings offer a firmer alternative to OEM rubber, providing improved bar retention and minimizing sloppiness during cornering. This results in enhanced handling capabilities and a more engaging driving experience.

As the leading suspension bushing manufacturer in Europe, Powerflex leverages its expertise in polyurethane materials and advanced manufacturing techniques to produce premium bushings that meet exact-fit standards. Whether you're driving on the street or hitting the track, Powerflex bushings are built to last longer than OEM rubber counterparts while delivering superior performance.

For easy installation and prolonged service life, we recommend using Powerflex Copper Grease PCG1. This grease helps reduce squeaks and ensures optimal performance of the bushings over time.

Choose Powerflex street bushings for daily-driven vehicles with occasional autocross or track outings. For dedicated track cars seeking maximum stiffness, Powerflex Black Series bushings with a 95A durometer polyurethane material are the ultimate choice, offering 25% more stiffness than street bushings.

To top it off, Powerflex stands behind its products with a lifetime warranty for the original purchaser, providing peace of mind and assurance of quality and durability. Upgrade your suspension with Powerflex and experience the difference in handling performance.

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Spring Joiner / Spring Locating Ring - Single
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We Price Match - Give Us A Call or Chat!
H&R - Corporate Logo
T#:211199
Part#: ZT-I-X002A01
Ships in 3 Business Days
$ 59.99 USD
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$ 59.99 USD
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This aluminum spring seat fits between upper and lower 60mm springs to "join" them together. Typically you would have a main spring on top and a tender or helper spring on the bottom (or vice-versa). The spring joiner, or locator ring, fits between the springs with a retaining lip on the inside. We like this design better than an outside spring joiner because it's lighter and there's no material sitting on the outside where a tire might come in contact with it. These are priced per each.
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Hotchkis Rear Performance Sway Bar Kit - E46 M3
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Hotchkis - Corporate Logo
T#:555480
Part#: 22826R
In Stock at Vendor
$ 583.99 USD
$ 583.99 USD
This is a 25mm 2-way adjustable sway bar that is 79% or 105% stiffer than stock depending on configuration.

Performance Polyurethane Bushing Kit - E46 M3 Coupe
For coupes only
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Powerflex - Corporate Logo
T#:376778
Part#: PFBK-E46M3
Ships in 1 Business Day
$ 842.89 USD
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$ 842.89 USD
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Control arm bushings play a key role in connecting the wheels to the chassis of the vehicle. Tasked with keeping suspension geometry in check while absorbing noise, vibration, and harshness (NVH) factory rubber bushings were engineered to provide a balance of comfort and control. As a factory bushing ages, it becomes brittle and begins to harden. When this happens the bushing will actually shrink and allow excess play in the suspension joint. This is typically felt by a sudden jerk forward after the car comes to a stop and is a leading cause of "sloppy" or "loose" suspension feel. By replacing the bushing with a full polyurethane unit or using a bushing insert, this play is eliminated since the suspension joint is being supported by a much stiffer material that will not harden or shrink over time. Additionally, the inherent stiffness of the urethane material translates body forces much more directly. This means steering inputs from the driver are effectively transferred to the wheels and vital road information is transmitted properly from the wheels to the driver.

Powerflex street bushings are ideal for street driven vehicles and those that see occasional autocross or track time. Need bushings for a dedicated track car? Powerflex Black Series bushings are the ultimate in track and race bushings. Featuring 95A durometer polyurethane, Black Series bushings are 25% stiffer than street bushings. Engineered to perform, Powerflex performance polyurethane control arm bushings offer a supreme level of control, while still providing enough comfort for the street, with advanced polyurethane that reduces NVH that often accompanies lesser bushings. Expect improved steering feel, turn in, more responsive handling and overall improved chassis composure with Powerflex performance polyurethane control arm bushings.

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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H&R Front 30mm Adjustable Sway Bar - E46 M3
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!
H&R - Corporate Logo
T#:1767
Part#: 70414
Ships in 3 Business Days
10% off MSRP $ 449.00

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

$ 404.99 USD
Free Shipping
10% off MSRP
$ 449.00

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

$ 404.99 USD
Free Shipping

3 way adjustable 30mm front sway bar / swaybar for 2001-2006 E46 M3. Includes bushings.

  • 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.

This item fits the following BMWs:
2001-2006 E46 BMW M3
2006-2008 Z4 BMW M Coupe/Roadster

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Powerflex Performance Polyurethane Front Control Arm Bushing Set - E4...
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Powerflex - Corporate Logo
T#:383989
Part#: PFF5-5601GM3X2
Ships in 1 Business Day
$ 232.99 USD
Free Shipping
$ 232.99 USD
Free Shipping
Control arm bushings play a key role in connecting the wheels to the chassis of the vehicle. Tasked with keeping suspension geometry in check while absorbing noise, vibration, and harshness (NVH) factory rubber bushings were engineered to provide a balance of comfort and control. As a factory bushing ages, it becomes brittle and begins to harden. When this happens the bushing will actually shrink and allow excess play in the suspension joint. This is typically felt by a sudden jerk forward after the car comes to a stop and is a leading cause of a "sloppy" or "loose" suspension feel. By replacing the bushing with a full polyurethane unit or using a bushing insert, this play is eliminated since the suspension joint is being supported by a much stiffer material that will not harden or shrink over time. Additionally, the inherent stiffness of the urethane material translates body forces much more directly. This means steering inputs from the driver are effectively transferred to the wheels and vital road information is transmitted properly from the wheels to the driver. Powerflex street bushings are ideal for street-driven vehicles and those that see occasional autocross or track time. Need bushings for a dedicated track car? Powerflex Black Series bushings are the ultimate in track and race bushings. Featuring 95A durometer polyurethane, Black Series bushings are 25% stiffer than street bushings. Engineered to perform, Powerflex performance polyurethane control arm bushings offer a supreme level of control, while still providing enough comfort for the street, with advanced polyurethane that reduces NVH that often accompanies lesser bushings. Expect improved steering feel, turn-in, more responsive handling, and overall improved chassis composure with Powerflex performance polyurethane control arm bushings. Poweflex is a leading manufacturer of aftermarket suspension bushings. Using state-of-the-art design and manufacturing, all replacement bushings are engineered to outperform 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 throughout the life of the vehicle. A full lifetime warranty backs every one of its products and demonstrates the level of confidence and commitment Powerflex has to its customers. OE / OEM Cross Reference Numbers: 31122229857 / 31122229623 / 31122229624 Fits these BMW models: E46 - M3 (including CSL 1999-2006)
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Air Lift Performance 3H 1/4" Air Management Starter Kit
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Air Lift - Corporate Logo
T#:25109074
Part#: 27791
Ships in 4 Business Days
$ 2,948.99 USD
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$ 2,948.99 USD
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We asked ourselves: what would the ultimate air suspension be like? How would it combine an easy-to-use, reliable, and feature-rich system with powerful technology and beautiful design? Air Lift Performance 3H is the result of three years of development and testing. It is the most advanced product we have ever created. Air Lift Performance 3H combines pressure-based control with ride-height sensing technology. While both types of air management have been utilized before, this is the first product to harness the benefits of both sytems - instantly improving suspension control, performance, and vehicle ride flexibility.
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Race Polyurethane Front Control Arm Bushing Set - E46 M3
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Powerflex Black Series - Corporate Logo
T#:379023
Part#: PFF5-5601M3BX2
Ships in 1 Business Day
$ 239.99 USD
Free Shipping
$ 239.99 USD
Free Shipping

Control arm bushings play a key role in connecting the wheels to the chassis of the vehicle. Tasked with keeping suspension geometry in check while absorbing noise, vibration, and harshness (NVH) factory rubber bushings were engineered to provide a balance of comfort and control. As a factory bushing ages, it becomes brittle and begins to harden. When this happens the bushing will actually shrink and allow excess play in the suspension joint. This is typically felt by a sudden jerk forward after the car comes to a stop and is a leading cause of "sloppy" or "loose" suspension feel. By replacing the bushing with a full polyurethane unit or using a bushing insert, this play is eliminated since the suspension joint is being supported by a much stiffer material that will not harden or shrink over time. Additionally, the inherent stiffness of the urethane material translates body forces much more directly. This means steering inputs from the driver are effectively transferred to the wheels and vital road information is transmitted properly from the wheels to the driver.

Powerflex street bushings are ideal for street driven vehicles and those that see occasional autocross or track time. Need bushings for a dedicated track car? Powerflex Black Series bushings are the ultimate in track and race bushings. Featuring 95A durometer polyurethane, Black Series bushings are 25% stiffer than street bushings. Engineered to perform, Powerflex performance polyurethane control arm bushings offer a supreme level of control, while still providing enough comfort for the street, with advanced polyurethane that reduces NVH that often accompanies lesser bushings. Expect improved steering feel, turn in, more responsive handling and overall improved chassis composure with Powerflex performance polyurethane control arm bushings.

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 BMW E24 / E28 / E32 / E34 / E36 / E39 / E46 / Z3 Rear Sway ...
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Powerflex - Corporate Logo
T#:34214777
Part#: PFR5-504-15H
Ships in 1 Business Day
$ 57.99 USD
$ 57.99 USD

The Powerflex BMW E24 / E28 / E32 / E34 / E36 / E39 / E46 / Z3 Rear Sway Bar Bushing – 15 mm is a specialized suspension upgrade designed to improve the performance of your BMW’s rear sway bar system. Engineered for BMW models with a 15 mm rear sway bar, this bushing provides a perfect fit and superior handling.

Key Features:

  • Precise Fit for 15 mm Sway Bars: This bushing is specifically designed for rear sway bars with a 15 mm diameter, ensuring a snug fit for a wide range of BMW models, including the E24, E28, E32, E34, E36, E39, E46, and Z3. The precise fit reduces play and ensures optimal performance of the sway bar.
  • Improved Handling and Stability: By replacing the factory rubber bushings with high-performance polyurethane, the rear sway bar becomes more effective at reducing body roll during cornering. This leads to improved vehicle stability, better grip, and sharper handling, particularly during spirited driving or on winding roads.
  • High-Quality Polyurethane Construction: Made from durable polyurethane, these bushings offer significant advantages over the original rubber bushings. They are resistant to wear, heat, and contaminants such as oil and grime, which ensures they maintain their performance and shape over a longer period.
  • Enhanced Performance Without Sacrificing Comfort: While these bushings provide firmer support for the sway bar, they are designed to strike a balance between performance and comfort. This allows you to enjoy improved handling without experiencing a harsh ride, making them suitable for daily driving as well as performance-oriented use.
  • Increased Durability: The polyurethane material ensures longevity and reduces the frequency of bushing replacements, making this a low-maintenance upgrade that keeps your suspension in optimal condition for a longer time.

These 15 mm Rear Sway Bar Bushings are ideal for BMW enthusiasts looking to upgrade their car’s handling dynamics. Whether you're driving a classic BMW like the E24 or a modern model like the E46, these bushings provide a straightforward way to enhance your vehicle's suspension, offering improved cornering precision and reduced body roll, while still preserving ride comfort for everyday use.

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Air Lift Performance 3H Digital Air Management
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Air Lift - Corporate Logo
T#:384243
Part#: 27695
In Stock at Vendor
$ 2,578.99 USD
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$ 2,578.99 USD
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Introducing the revolutionary Air Lift Performance 3H Height + Pressure Air Suspension Control System for BMW enthusiasts from Turner Motorsport. After three years of meticulous development and testing, Air Lift has created their most advanced product yet.

  • Combines pressure-based control with ride-height sensing technology for enhanced performance
  • Features a brilliant TFT color display for intuitive control and monitoring
  • Mobile app compatibility allows for easy adjustment of ride height and system settings via Bluetooth
  • State-of-the-art manifold with a 32-bit processor for precise control over all four corners of your BMW
  • Improved height sensor arm design for increased durability and longevity
  • Show mode feature enables height management while the vehicle is off

Kit Features:

  • Height + Pressure 3/8" Manifold
  • Air Lift Black Anodized Aluminum Display
  • Fully Integrated Wiring Harness That Also Incorporates Compressor Power
  • Necessary Fittings, Hardware, and Connectors For a Complete Install
  • Air Lift Automatically Draining Water Trap
  • 60ft of 3/8" Air Line
  • 3H Includes Rotational Height Sensors, Wiring, and Linkages
  • FREE Smart Phone App Which Works on Both iPhone and Android Integrated Into the Manifold, No Extra Module to Buy! Both Iphone and Android app are currently available
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BMW E46 / Z4 - Powerflex Performance Polyurethane Rear Subframe Bushi...
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Powerflex - Corporate Logo
T#:383996
Part#: PFR5-4612X2
Ships in 1 Business Day
$ 85.99 USD
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$ 85.99 USD
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Understanding Subframe Bushings Subframe bushings are tasked with securing the subframe to the chassis. Factory Rubber Bushings: Balancing Ride Comfort and Handling Factory rubber bushings are a compromise between a cushy ride and responsive handling. Benefits of Powerflex Polyurethane Subframe Bushings Enhanced Performance Powerflex polyurethane subframe bushings are firmer than OEM bushings, resulting in better handling, a more planted rear-end, and more efficient suspension articulation, all with minimal sacrifice to ride quality. Expertise and Quality Powerflex is the number one selling suspension bushing manufacturer in Europe. Their experience with polyurethane bushing material and state-of-the-art manufacturing techniques allows them to produce premium performance bushings, made to exact-fit standards. Durability and Performance Powerflex performance polyurethane bushings are built to last longer than OEM rubber bushings while improving performance and allowing for a more engaging driving experience. Installation Tips The use of Powerflex Copper Grease PCG1 is recommended for ease of installation. Periodic reapplication is recommended to extend the squeak-free service life of bushings. Choosing the Right Bushings Powerflex Street Bushings: Ideal for Street-Driven Vehicles and Occasional Autocross or Track Time Powerflex street bushings are ideal for street-driven vehicles and those that see occasional autocross or track time. Powerflex Black Series Bushings: The Ultimate in Track and Race Bushings Need bushings for a dedicated track car? Powerflex Black Series bushings are the ultimate in track and race bushings. Featuring 95A durometer polyurethane, Black Series bushings are 25% stiffer than street bushings. Lifetime Warranty Powerflex is proud to offer a lifetime warranty to the original purchaser on all products. OE / OEM Cross Reference Numbers: 33312283573 / 33312283574 Fits these BMW models: E46 - M3 & M3 CSL E85 - Z4 2.5i, 3.0i, 3.0Si, M Coupe, M Roadster
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Pressure To Height Upgrade
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Air Lift - Corporate Logo
T#:384245
Part#: 27705
In Stock at Vendor
$ 795.00 USD
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$ 795.00 USD
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BMW's performance with the Air Lift 3H Upgrade, is designed to enhance your existing 3P system. This convenient kit includes four height sensors along with all the necessary wiring and mounting hardware for a seamless installation. Key Features: Four height sensors for precise height control. Comprehensive wiring and mounting hardware included. Elevate your BMW's suspension to new heights of performance and control.
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Polyurethane Rear Subframe Bushings - E46
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Revshift - Corporate Logo
T#:1105904
Part#: PSB-E46M
Ships in 7 Business Days
$ 189.99 USD
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$ 189.99 USD
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Utilizing high-precision machining technologies and their very own Polyurethane Manufacturing Department, every Revshift product is designed, manufactured, and tested in-house at their Detroit, Michigan facility.
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Yellow Adjustable Rear Shock - Priced Each
Call In Or Chat For Best Price! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Dinan - Corporate Logo
T#:389383
Part#: D140-0466
Ships in 5 Business Days
11% off MSRP $ 393.99

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

$ 349.99 USD
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11% off MSRP
$ 393.99

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

$ 349.99 USD
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Powerflex Performance Polyurethane Rear Sway Bar Bushing Set - Z3 ...
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Powerflex - Corporate Logo
T#:376374
Part#: PFR5-504-17X2
In Stock
$ 57.99 USD
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$ 57.99 USD
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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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OEM Sachs Front Strut Assembly Pair - E46 M3
For coupe models only
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
2X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat!
Sachs - Corporate Logo
T#:379254
Part#: 313122831034KT
In Stock at Vendor
$ 606.99 USD
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$ 606.99 USD
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OEM Sachs shocks provide you with the same great ride quality the car originally came with from the factory at a fraction of the cost. This front strut assembly pair is a direct replacement for the factory rear suspension.
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Powerful BMW E46 3 Series / E46 M3 / X3 / Z4 Rear Subframe Rear Bushi...
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Powerflex - Corporate Logo
T#:34214775
Part#: PFR5-4613H
Ships in 1 Business Day
$ 85.99 USD
Free Shipping on orders $49 and up
 

The Powerflex BMW E46 3 Series / E46 M3 / X3 / Z4 Rear Subframe Rear Bushing Inserts are engineered to provide a significant performance enhancement to the rear suspension of select BMW models, including the E46 3 Series, E46 M3, X3, and Z4. These inserts work in conjunction with the existing rear subframe bushings to deliver improved handling and stability.

Key Features:

  • Easy Installation: Designed to fit directly into the factory rear subframe bushings, these inserts make it simple to upgrade your suspension without needing to replace the entire bushing assembly. This saves time and effort during installation.
  • Enhanced Suspension Performance: Constructed from high-quality polyurethane, the inserts significantly reduce flex and unwanted movement in the rear subframe. This leads to improved suspension alignment, sharper cornering response, and overall better vehicle control, enhancing the driving experience.
  • Durable Construction: The polyurethane material used in these inserts is resistant to wear, heat, and environmental factors, ensuring they maintain their performance over time. This durability makes them suitable for various driving conditions, from daily commutes to spirited track sessions.
  • Comfort Retention: While providing increased stiffness for better handling, the inserts are designed to keep ride comfort intact. This makes them an excellent choice for those who want a more connected driving experience without compromising the smoothness expected from a BMW.

The Rear Subframe Rear Bushing Inserts are ideal for BMW E46 3 Series, E46 M3, X3, and Z4 owners who seek to enhance their vehicle's handling and performance characteristics. These inserts offer a straightforward and effective way to improve rear suspension dynamics, making them a valuable addition for both performance enthusiasts and daily drivers looking for a better driving experience.

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Yellow Adjustable Front Strut - Left
Call In Or Chat For Best Price! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Dinan - Corporate Logo
T#:389381
Part#: D140-0463
Ships in 5 Business Days
11% off MSRP $ 526.99

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

$ 467.99 USD
Free Shipping
11% off MSRP
$ 526.99

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

$ 467.99 USD
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B4 Rear Shock Absorber - Pair
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Bilstein - Corporate Logo
T#:379267
Part#: 19-199511KT
In Stock
$ 224.99

This product was last offered at the strikethrough price on
06-24-2026

$ 214.00 USD
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The piston head design allows independent tuning of the compression and rebound damping forces to provide optimum ride comfort and performance without compromise. This product features monotube gas pressure construction and the same quality as the world famous Bilstein Monotube Gas Pressure Shocks in a new twin tube design. Bilstein also offers an incredible lifetime warranty to the purchaser of the product. The only place this warranty does not extend is air suspension or motorsports products. All Bilstein warranty claims and information is to be done through Bilstein
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Powerflex BMW E24 / E28 / E36 / E46 / Z4 Rear Sway Bar Bushing - 19 M...
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Powerflex - Corporate Logo
T#:34080764
Part#: PFR5-504-19H
Ships in 1 Business Day
$ 57.99 USD
$ 57.99 USD

The Powerflex Heritage Rear Sway Bar Bushing (19mm) for BMW E24, E28, E36, E46, and Z4 provides a modern suspension upgrade while preserving the classic aesthetics of older BMW models. This bushing is part of the Heritage Collection, offering a perfect blend of vintage style and enhanced performance, ideal for enthusiasts who want to maintain the originality of their vehicle while improving handling.

Key Features:

  • Material: Made from durable polyurethane, which is far more resistant to wear, heat, and road contaminants than OEM rubber. It provides a longer-lasting solution for suspension upgrades.

  • Heritage Look: Designed to maintain a classic appearance, the bushings are a subtle gray-green color, giving a nod to the original factory look of vintage BMW models while delivering modern performance benefits.

  • Fitment: Specifically designed for 19mm rear sway bars, ensuring a perfect fit for the rear sway bars of BMW E24, E28, E36, E46, and Z4 models.

  • Performance Enhancement: The polyurethane material provides a firmer connection between the sway bar and the chassis, significantly reducing body roll and improving cornering stability, leading to better handling and a more connected driving feel.

  • Easy Installation: This bushing is a direct replacement for the factory rubber bushings, making it simple to install with no modifications required. It’s designed for seamless integration into your car’s suspension system.

Benefits:

  • Improved Handling: Reduces excessive movement in the rear sway bar, providing sharper cornering, reduced body roll, and better overall vehicle control.

  • Long-Lasting Performance: The high-quality polyurethane construction ensures extended durability compared to traditional rubber bushings, which wear out faster due to heat and road conditions.

  • Classic Aesthetic: Keeps the vintage look of your BMW while offering modern suspension performance, making it an ideal solution for classic car enthusiasts who want to retain the car's period-correct style.

The Powerflex Heritage Rear Sway Bar Bushing (19mm) is an excellent upgrade for BMW owners looking to enhance the suspension performance of their classic models without sacrificing the vehicle's original aesthetic. Perfect for those seeking improved handling and durability in both everyday and spirited driving.

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Race Polyurethane Rear Sway Bar Bushing Set - E46 M3
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Powerflex Black Series - Corporate Logo
T#:362738
Part#: PFR5-4609-21.5B2
Ships in 1 Business Day
$ 57.99 USD
Free Shipping on orders $49 and up

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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