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Rear Sway Bar Bushing - 17 Mm - E36, E28, E34, E32
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Powerflex - Corporate Logo
T#:54033207
Part#: PFR5-504-17BLK
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$ 57.99 USD
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$ 57.99 USD
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Track-ready, race-engineered upgrade designed to maximize the efficiency of your BMW’s sway bar system.
BMW E46 M3 / Z4 Rear Sway Bar Bushing - 22.5 Mm
For Use with CSL Rear Sway Bar Only
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Powerflex - Corporate Logo
T#:54139651
Part#: PFR5-4609-22.5H
Ships in 1 Business Day
New Item
$ 70.99 USD
$ 70.99 USD
Engineered for drivers who demand modern, track-ready precision without compromising the classic aesthetic of their vehicle, the PowerFlex Heritage Collection delivers ultimate chassis control.
Heritage Series Front Sway Bar Bushing - 21mm
For Non M Models 99-06
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Powerflex - Corporate Logo
T#:54317221
Part#: PFF5-4602-21H
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$ 70.99 USD
$ 70.99 USD
Eliminate sway bar deflection on your BMW. These 21.5mm Heritage polyurethane bushings maximize front bar transition response while maintaining a discrete, factory-original dark grey undercarriage layout.
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Powerflex BMW E46 3 Series Rear Sway Bar To Bracket Bushing
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Powerflex - Corporate Logo
T#:34549557
Part#: PFR5-4645H
Ships in 1 Business Day
$ 57.99 USD
$ 57.99 USD

The Powerflex Rear Sway Bar to Bracket Bushing for the BMW E46 3 Series offers a significant upgrade over factory rubber bushings, enhancing the performance and responsiveness of the rear suspension system. This replacement bushing is specifically designed to improve the connection between the sway bar and its mounting brackets.

Key Benefits:

  1. Enhanced Handling Dynamics: The stiffer polyurethane material minimizes flex and movement at the sway bar connection, leading to improved stability during cornering and reducing body roll, resulting in a more confident driving experience.
  2. Increased Durability: These bushings are built to withstand the rigors of daily driving, resisting wear and degradation from exposure to oil, moisture, and road debris, thus offering superior longevity compared to rubber alternatives.
  3. Improved Steering Feedback: By reducing unwanted sway bar movement, these bushings enhance the feedback felt through the steering wheel, providing a more direct and responsive connection to the road.
  4. Precision Fit for Easy Installation: Designed specifically for the BMW E46 3 Series, these bushings ensure a perfect fit, making installation straightforward and hassle-free.

Perfect for BMW enthusiasts looking to improve their E46 3 Series's handling capabilities, these bushings deliver both performance enhancements and increased durability, making them suitable for everyday use as well as spirited driving on the track or open roads.

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Street Front Sway Bar Bushings 22.5 Mm - E46
For Non M Models 99-06
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Powerflex - Corporate Logo
T#:54317222
Part#: PFF5-4602-22.5
Ships in 1 Business Day
New Item
$ 70.99 USD
$ 70.99 USD
Eliminate front sway bar slop. These 22.5mm Heritage polyurethane bushings maximize roll resistance while maintaining a discrete, factory-original dark grey appearance.
Viair 444C Compressor - 200 PSI - Chrome
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Air Lift - Corporate Logo
T#:377944
Part#: 16444
Ships in 4 Business Days
$ 388.99 USD
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$ 388.99 USD
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Ensure optimal performance for your BMW's air suspension system with the reliable 444C Air Compressor. This compressor fills your supply tank efficiently, providing ample air to inflate your air bags and lift your suspension. With a 100% duty cycle and a rating of 200psi, this compressor offers uninterrupted operation and quick air inflation. Considered one of the best options available, it draws around 20 amps and weighs only 9.75 pounds each.

  • 100% duty cycle for uninterrupted operation
  • Rated at 200psi for quick air tank filling
  • Draws around 20 amps for efficient performance
  • Lightweight design at only 9.75 pounds each
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Powerflex BMW E46 3 Series Rear Sway Bar End Link To Bar Bushing ...
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Powerflex - Corporate Logo
T#:34549558
Part#: PFR5-4646H
Ships in 1 Business Day
$ 50.99 USD
$ 50.99 USD

The Powerflex Rear Sway Bar End Link to Bar Bushing for the BMW E46 3 Series is engineered to enhance the connection between the sway bar end links and the sway bar, replacing the factory rubber bushings with high-quality polyurethane. This upgrade is designed to improve the vehicle's handling dynamics and overall performance.

Key Benefits:

  1. Improved Handling Dynamics: The stiffer polyurethane material significantly reduces flex in the sway bar connection, resulting in better body control and stability during cornering. This leads to enhanced performance in both everyday driving and spirited maneuvers.
  2. Long-Lasting Durability: These bushings are constructed to withstand harsh driving conditions, resisting wear and degradation from oil, heat, and moisture, ensuring a longer lifespan compared to standard rubber options.
  3. Enhanced Steering Feedback: By minimizing unwanted movement in the sway bar end link assembly, these bushings provide more precise steering response, giving drivers a more connected and engaging driving experience.
  4. Simple Installation: Designed specifically for the BMW E46 3 Series, these bushings ensure a direct fit, making installation quick and hassle-free.

Perfect for enthusiasts looking to enhance their E46 3 Series's suspension performance, these bushings provide a significant improvement in handling and durability, making them ideal for both daily driving and performance-focused applications.

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Air Lift Viair 444C Dual Pack Compressor - 200 PSI - Chrome
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Air Lift - Corporate Logo
T#:377941
Part#: 23444
Ships in 4 Business Days
$ 513.99 USD
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$ 513.99 USD
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Air Lift Viair 444C Dual Pack Compressor - 200 PSI - Chrome offers a significant upgrade for BMW air suspension systems, delivering superior performance and reliability. Engineered by Turner Motorsport, these compressors are designed to enhance efficiency and durability.

  • Newly-Developed Intercooler Head: Improves compressor efficiency and performance.
  • Stainless Steel Braided Leader Hoses: Includes inline check valve assembly for enhanced protection against high amperage restarts.
  • Chrome Finish: Provides increased durability and a sleek, aesthetic appeal.
  • Complete Kit: Includes air filter assemblies, remote mount brackets, fittings, spare air filter elements, nuts, bolts, washers, lock washers, and airline clips.
  • Easy Installation: Compatible with various air suspension setups for a hassle-free upgrade.

Upgrade your BMW's air suspension system with the Air Lift Viair 444C Dual Pack Compressor for top-tier performance and durability.

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Heritage Series Front Sway Bar Bushing 30.8 Mm - E46 M3
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For 30.8mm CSL Sway Bar
Powerflex - Corporate Logo
T#:54352782
Part#: PFF5-4602-30.8H
Ships in 1 Business Day
New Item
$ 70.99 USD
$ 70.99 USD
Maximize your 30.8mm CSL sway bar efficiency. These Heritage polyurethane bushings eliminate bracket-side deflection for sharper front-axle bite, finished in a discrete dark grey color way.

BMW E46 M3 Rear Sway Bar Bushing - 21.5 Mm
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Powerflex - Corporate Logo
T#:54281608
Part#: PFR5-4609-21.5H
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New Item
$ 57.99 USD
$ 57.99 USD
In high-performance stage and track environments, chassis deflection is the enemy of precision. The Powerflex Heritage Collection is engineered specifically for enthusiasts and restorers who demand modern, track-level suspension dynamics without compromising the classic aesthetic of a vintage or modern-classic cockpit.
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Air Lift Performance 3H Digital Air Management
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Air Lift - Corporate Logo
T#:384239
Part#: 27690
In Stock at Vendor
$ 2,509.99 USD
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$ 2,509.99 USD
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Air Lift is proud to introduce their all new height + pressure air suspension control system! Air Lift Performance 3H is the result of three years of development and testing. It is the most advanced product they have yet to create. 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 systems – instantly improving suspension control, performance, and vehicle ride flexibility. Key Specs: Controller - Features a brilliant TFT color display with adjustable backlight and illuminated preset buttons. Shown in the full color display is your tank pressure, 4-corner active height and pressure readings, as well as a full menu selection. This controller is lined with a black anodized CNC machined case that is also threaded in all four corners for custom mounting. To further allow custom mounting options the keypad can also be rotated and configured horizontally! Lastly this innovative controller is powered via a Micro-USB port and cable. Mobile App - Each 3H and 3P management system works with the Free mobile app with no additional hardware required to buy and install! Not only can you adjust your ride height and system settings from your smart phone via Bluetooth, you can now update the system software directly to the manifold and controller from the mobile app as well! Manifold - The heart of every 3H and 3P system is most advanced state of the art manifold Air Lift Performance has ever created. Constructed using the best components and materials Air Lift could find, this system has also undergone rigorous torture testing to ensure this system will last for countless miles to come! Featuring a 32-bit processor that provides sophisticated height and pressure algorithms to give you the most precise control over all four corners of your vehicle. This system has also been designed to be installed as simply as possible with minimal, streamlined harness connections between the controller, manifold, and power supply. This manifold has been fully integrated from the get go with built in Bluetooth eliminating the need for additional components and wiring to connect your mobile device to the system. Air Lift Performance has also included a built in accelerometer that can detect the movement of the vehicle and make extremely accurate adjustments to ride height at anytime using the height sensors or keeping your bag pressure in line with your pre-set values. Height Sensors - Air Lift Performance has created an improved and advanced height sensor arm utilizing a angular design which will increase the sensors life span compared to straight-arm designs. The wiring harness's for these sensors also have very small connectors meaning that you do not have to drill large holes, or any holes at all in your vehicle to route them to the manifold harness! Also included are fully adjustable sensor linkages that can be measured and cut to exact lengths to properly operate in the suggested range of motion in which a template is supplied in the installation manual. This kit is also sold separately for those with the 3P Digital Air Management System that may want to upgrade to full height and pressure adjustability in the future. Show Mode - Allows you to still manage your vehicles height while the vehicle is off either through the controller or over Bluetooth with your smart phone! Kit Features: Height + Pressure 1/4" 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 1/4" 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 * You may also integrate a second compressor to this management with ES2966731
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PowerFlex Rear Upper & Lower Arm Outer Bushing - E36, E46, E83, Z4 ...
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Powerflex - Corporate Logo
T#:34147742
Part#: PFR5-4618H
Ships in 1 Business Day
$ 89.99 USD
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Managing dynamic toe and camber alignment under heavy cornering loads is critical to maintaining maximum tire contact patch


Black Series Front Sway Bar Bushings 22.5 Mm - E46
For Non M Models 99-06
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Powerflex - Corporate Logo
T#:54317223
Part#: PFF5-4602-22.5BL
Ships in 1 Business Day
New Item
$ 78.99 USD
$ 78.99 USD
Force your sway bar to react instantly. These 95A durometer Black Series bushings remove all free-play from your 22.5mm front bar, stabilizing front-axle roll rates for track-level execution.
Air Lift Performance 3H/3P Second Compressor Harness - All BMW Models...
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Air Lift - Corporate Logo
T#:384246
Part#: 27703
In Stock
$ 173.99 USD
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$ 173.99 USD
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Integrate an Additional Compressor with Air Lift Performance 3H/3P Control System for your BMW. This specialized harness is designed for BMW enthusiasts who want to enhance their Air Lift Performance 3H/3P Control System by seamlessly integrating a second compressor. Elevate your BMW's air suspension capabilities to new heights with this innovative kit. Key Features: Pre-wired 50/30 Amp Relay: The harness includes a pre-wired 50/30 amp relay with a weather-tight connector, ensuring optimal electrical performance and protection. 30 Amp Fuse with Holder: A 30 amp fuse with a holder is provided to safeguard the electrical system and components, preventing any potential overloads. Solderless Wire Connectors: The kit includes solderless wire connectors, simplifying the installation process and ensuring secure electrical connections without the need for intricate soldering. Upgrade your BMW's air suspension system with this easy-to-install harness, allowing for the integration of a second compressor into your Air Lift Performance 3H/3P Control System. Experience improved performance and control with this essential addition.
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E46 M3 Dinan S1 Shock/Spring Package
For Coupe models only.
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Dinan - Corporate Logo
T#:389384
Part#: E46M3-D150
Ships in 5 Business Days
$ 1,985.99 USD
$ 1,985.99 USD

Dinan Performance Shocks and Springs are matched to your BMW's chassis and suspension components to deliver better handling and looks without sacrificing ride quality. Dinan BMW 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. Specially valved Koni shocks are matched to the springs to precisely dampen body motions and control the ride. The shocks are adjustable between two settings for normal street and aggressive street use.

Dinan spring specs -

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

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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Performance Polyurethane Bushing Kit - E46 M3
For coupes only
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Powerflex Black Series - Corporate Logo
T#:376781
Part#: PFBK-E46M3CR
Ships in 1 Business Day
$ 1,061.99 USD
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$ 1,061.99 USD
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Transform the way you vehicle handles and feels with this kit that includes every powerflex bushing for the E46 M3 coupe, the suspension bushing will unless the true potential of you're vehicles suspension, while the drive train bushing will help control the power you put to the ground. In essence this is how you're car should feel.
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Rear Shock Mount - 12 Mm - E30, E36, E46, Z3, Z4
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Powerflex - Corporate Logo
T#:53997757
Part#: PFR5-5630-12H
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$ 137.99 USD
$ 137.99 USD
Deflective, degraded factory rubber rear top mounts cause unpredictable dynamic toe and camber shifts, compromising rear-end stability when loading up the chassis mid-corner.
Viair 444C Dual Pack Compressor - 200 PSI - Black
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Air Lift - Corporate Logo
T#:384815
Part#: 23444B
Ships in 4 Business Days
$ 533.99

This product was last offered at the strikethrough price on
03-07-2026

$ 521.99 USD
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$ 521.99 USD
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Upgrade your BMW's air suspension system with the 444C Dual Pack Compressors from Turner Motorsport. These compressors feature a newly-developed intercooler head and stainless steel braided leader hose for enhanced durability and performance. Ensure reliable air supply for your BMW's suspension system with this comprehensive kit.

  • Newly-developed intercooler head for improved performance
  • Stainless steel braided leader hose with inline check valve for compressor protection
  • Complete kit includes all necessary components for installation
  • Enhances durability and reliability of your BMW's air suspension system

Kit Features:

  • (2) 444C Black Compressors
  • Patents Pending Intercooler Head
  • (2) Air Filter Assemblies
  • (2) Remote Mount Brackets
  • (2) Sets of Remote Mount Fittings
  • (2) Sets of Spare Air Filter Elements
  • (8) Sets of Nuts, Bolts, Washers and Lock Washers
  • (2) Stainless Steel Braided Leader Hoses with Inline Check Valve
  • (6) Airline Clips

*Does not include relays, pressure switch or air line for remote air filter relocation

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Performance 3P Digital Air Management - Air Lift
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Air Lift - Corporate Logo
T#:384244
Part#: 27680
In Stock at Vendor
$ 1,932.69 USD
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$ 1,932.69 USD
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Air Lift proudly introduces the revolutionary Air Lift Performance 3P pressure-based air suspension control system after three years of extensive development and testing. This system represents the pinnacle of their innovation.

Air Lift Performance 3P amalgamates pressure-based control with optional ride-height sensing technology, leveraging the advantages of both systems to instantly enhance suspension control, performance, and ride flexibility.

Key Specifications:

  • Controller: Features a vibrant TFT color display with adjustable backlight, illuminated preset buttons, and full-color indicators for tank pressure, 4-corner active height, and pressure readings. It's encased in a black anodized CNC machined case, allowing customized mounting options with a Micro-USB port for power.
  • Mobile App: Works seamlessly with the free mobile app, enabling Bluetooth-based ride height and system settings adjustments. Additionally, the app facilitates direct system software updates to the manifold and controller.

Kit Features:

  • Pressure-based 1/4" Manifold
  • Black Anodized Aluminum Display
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URO Parts Subframe Mount - Rear Position
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2X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat!
URO - Corporate Logo
T#:27705446
Part#: 33312283419
Ships in 1 Business Day
$ 80.99 USD
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The subframe is integral to supporting and stabilizing crucial components such as control arms, engines, and transmissions. Bushings located at the junctions between the subframe and the vehicle's body play a vital role. These bushings act to dampen vibrations, ensuring a smoother ride by preventing excessive vibrations from reaching the cabin. They also contribute significantly to maintaining the subframe's stability, thereby keeping all components securely in position.

If you notice increased cabin vibrations or hear unusual sounds like clunks or knocks when driving over bumps, worn-out subframe bushings could be the issue. Replacing them with new bushings not only reduces vibrations but also improves overall stability and performance. This upgrade provides a secure mounting point for critical components like lower control arms, engines, and transmissions, enhancing your vehicle's ride quality and functionality.

URO Parts offers more than 8,000 high-quality spare parts, many of which are specifically designed to replace factory BMW components. Their business was founded on the premise of producing parts that adhere to the highest standards of precision, materials, and workmanship. Each part is closely evaluated by a team of industry professionals to determine how to offer the best blend of durability, function, and price. If you're looking for quality replacement components at a reasonable price, look no further than URO Parts.

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Air Lift 3H / 3P Main Harness
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Air Lift - Corporate Logo
T#:26038562
Part#: 26498-006
In Stock at Vendor
$ 429.99 USD
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Elevate your BMW's Air Lift 3H or 3P management system with this standard wiring harness. Specifically designed to power a single compressor, it ensures seamless functionality. For those opting for dual compressors, the Air Lift 3H / 3P Second Compressor Harness is necessary for optimal performance.
  • Compatible with Air Lift 3H and 3P management systems
  • Powers a single compressor
  • Ensures seamless functionality
  • Necessary for dual compressor setup
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Performance Polyurethane front Control Arm Bushings - E46
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Powerflex - Corporate Logo
T#:54388519
Part#: PFF5-5601-60X2
Ships in 1 Business Day
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$ 211.99 USD
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Secure your front suspension geometry. This hybrid alloy and polyurethane bushing increases wishbone rigidity by 128%, ensuring a rock-solid tire contact patch and track-validated front-axle bite.
Black Series Polyurethane Front Control Arm Bushings - E46
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Powerflex Black Series - Corporate Logo
T#:54388520
Part#: PFF5-5601-60BX2
Ships in 1 Business Day
New Item
$ 220.99 USD
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Lock down your front axle geometry. This Black Series 60mm hybrid aluminum/polyurethane kit increases bushing stiffness by 190%, guaranteeing track-ready front-end control and eliminating alignment drift under threshold braking.
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4 Gallon Aluminum Air Tank - Polished
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Air Lift - Corporate Logo
T#:377950
Part#: 12957
In Stock at Vendor
$ 198.99 USD
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$ 198.99 USD
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Customizing your car is all about choices and when it comes to your air tank, that should be no different. With Air Lift aluminum tanks, they can offer you a wide variety of sizes, port configurations, and finishes. Their extruded aluminum tanks are now available in raw aluminum or in a super high quality polished finish. If the look of aluminum is not really your thing, simply take your tank to your favorite powder coating or anodizing shop for a show stopping finish. Whether you decide on a splash of color or bare aluminum, you cannot go wrong with the look of an Air Lift Performance tank! Another huge benefit with their aluminum tanks is the tremendous weight savings you will see over a standard steel tank. Less weight can mean faster lap times and improved weight distribution. Features: (4) 1/4" Face Ports (2) 3/8" End Ports (1) 1/4" Drain Port 200 PSI Maximum Working Pressure Polished Aluminum Tank Dimensions: 30" L x 6" H x 7.5" H Fitting packs (available separately): 1/4" V2 Management Fitting Pack - ES#2862253 3/8" V2 Management Fitting Pack - ES#2862254 1/4" Manual Management Fitting Pack - ES#2862265
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4 Gallon Aluminum Air Tank - Polished
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Air Lift - Corporate Logo
T#:377949
Part#: 12955
In Stock at Vendor
$ 194.99 USD
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$ 194.99 USD
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When it comes to customizing your BMW, options matter. Elevate your air tank game with Air Lift aluminum tanks, offering a plethora of sizes, port configurations, and finishes. Choose from raw aluminum or polished finish for a sleek look. Alternatively, customize with your preferred powder coating or anodizing for a personalized touch. Enjoy the weight-saving benefits of aluminum, enhancing performance with faster lap times and improved weight distribution. With Air Lift Performance tanks, elevate your BMW's aesthetics and performance effortlessly.

Features:

  • (2) 1/4" End Ports
  • (2) 3/8" End Ports
  • (1) 1/4" Drain Port
  • 200 PSI Maximum Working Pressure
  • Polished Aluminum Tank
  • Dimensions: 30" L x 6" H x 7.5" H

Fitting packs (available separately):

  • 1/4" V2 Management Fitting Pack - ES#2862251
  • 3/8" V2 Management Fitting Pack - ES#2862252
  • 1/4" Manual Management Fitting Pack - ES#2862264
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F9000 Tapered Sleeve Replacement Air Bag - Priced Each
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Air Lift - Corporate Logo
T#:370659
Part#: 58130
In Stock at Vendor
$ 134.99 USD
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$ 134.99 USD
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E46 M3 - Powerflex Polyurethane Front Control Arm Bushing Set - PFF5-...
Includes a solid alloy outer bushing
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Powerflex - Corporate Logo
T#:378990
Part#: PFF5-5601M3X2
Ships in 1 Business Day
$ 228.99 USD
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$ 228.99 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 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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Performance Polyurethane Bushing Kit - E46 M3 Convertible
For convertibles only
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Powerflex - Corporate Logo
T#:376779
Part#: PFBK-E46M3C
Ships in 1 Business Day
$ 820.99 USD
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$ 820.99 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 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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Dinan Suspension Kit - E46 M3
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Dinan - Corporate Logo
T#:396710
Part#: E46MSKT
Ships in 5 Business Days
$ 1,985.99 USD
$ 1,985.99 USD
This Dinan suspension system system consists of a set of performance tuned springs and carefully matched Koni adjustable front strut assemblies and rear shocks. The system provides superior handling through increased grip and reduction of body roll while maintaining a nicely dampened ride. The modestly lower ride height gives the car a tastefully enhanced performance look as well as improving suspension geometry. 
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Heritage Series Front Control Arm Bushing - E46
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Powerflex - Corporate Logo
T#:54317218
Part#: PFF5-4601M3H
Ships in 1 Business Day
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$ 104.99 USD
$ 104.99 USD
Lock down your E46 M3's front alignment geometry. These Heritage Series polyurethane bushings replace failure-prone factory rubber with high-stiffness, slate-grey poly to maximize front-axle communication with a discrete appearance.
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Heritage Series Front Sway Bar Bushing 27 Mm - E46
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Powerflex - Corporate Logo
T#:54352780
Part#: PFF5-4602-27H
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$ 70.99 USD
$ 70.99 USD
Eliminate front sway bar deflection on your E46 or Z4M. These 27mm Heritage polyurethane bushings maximize roll rate efficiency while maintaining a discrete, factory-original dark grey finish.
Air Lift Performance 3P Digital Air Management - All BMW Models ...
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Air Lift - Corporate Logo
T#:384251
Part#: 27685
In Stock at Vendor
$ 2,007.99 USD
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$ 2,007.99 USD
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Air Lift is proud to present the innovative Air Lift Performance 3P system, designed for BMW enthusiasts seeking the pinnacle of air suspension control. With three years of dedicated development and rigorous testing, the 3P system stands as the most advanced offering from Air Lift to date. 3P is a groundbreaking system that merges pressure-based control with the capability to add ride-height sensing through height sensors. This cutting-edge combination delivers instant improvements in suspension control, performance, and ride flexibility, ensuring a smoother and more responsive driving experience. Key Specifications: Controller: The 3P system boasts a state-of-the-art controller with a brilliant TFT color display featuring adjustable backlight and illuminated preset buttons. The display provides real-time information such as tank pressure, 4-corner active height and pressure readings, and a full menu selection. The black anodized CNC machined case is threaded in all four corners for customizable mounting. The keypad can be rotated and configured horizontally for versatile installation options. Additionally, the controller is powered via a Micro-USB port and cable. Mobile App: The 3P system seamlessly integrates with a free mobile app that allows you to adjust your ride height and system settings directly from your smartphone using Bluetooth connectivity. Furthermore, you can conveniently update the system software on the manifold and controller via the mobile app. Manifold: At the core of the 3P system lies the most advanced manifold ever created by Air Lift Performance. Crafted from top-quality components and materials, this manifold has undergone extensive torture testing to ensure long-lasting performance. Equipped with a 32-bit processor, it offers sophisticated height and pressure algorithms for precise control over each corner of your BMW. The streamlined harness connections between the controller, manifold, and power supply make installation straightforward. This manifold is fully integrated with built-in Bluetooth, eliminating the need for extra components and wiring to connect your mobile device to the system. It also includes a built-in accelerometer to make real-time adjustments to ride height using height sensors or maintaining bag pressure according to preset values. Height Sensors: Air Lift Performance has introduced an enhanced height sensor arm with an angular design, extending the sensor's lifespan compared to straight-arm designs. The wiring harnesses for these sensors feature small connectors that eliminate the need for drilling large holes in your BMW for routing. The kit also includes fully adjustable sensor linkages that can be measured and cut to precise lengths, ensuring optimal operation within the recommended range of motion. Show Mode: Enjoy the ability to manage your BMW's ride height when the vehicle is off, using the controller or your smartphone via Bluetooth. Kit Features: Pressure-Based 3/8" Manifold Air Lift Black Anodized Aluminum Display Fully Integrated Wiring Harness, Including Compressor Power Complete Set of Fittings, Hardware, and Connectors for a Hassle-Free Installation Air Lift Automatically Draining Water Trap 60ft of 3/8" Air Line Optional Pressure to Height Upgrade Kit Available for Full 3H Capabilities FREE Smartphone App Compatible with iPhone and Android, Integrated into the Manifold (No Extra Module Required) Enhance your BMW's performance and driving experience with the Air Lift Performance 3P system. Upgrade your air suspension control to achieve new heights of precision and control. Discover the future of air suspension management with the 3P system today! Please note that 27705 can be purchased separately for 3P Digital Air Management System owners looking to upgrade to full height and pressure adjustability in the future. Additionally, 27703 allows for the integration of a second compressor into this management system for added performance.
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Whiteline Lower Inner Rear Front Control Arm Bushing - E9x, E46, Z4 ...
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Whiteline - Corporate Logo
T#:54388459
Part#: W52605
Ships in 2 Business Days
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$ 66.99 USD
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Deflection at the front lower control arm rear pivot drastically alters dynamic toe and caster alignment under high-load braking and cornering

TC Kline Racing Camber Caster Plates - E46
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TC Kline Racing - Corporate Logo
T#:401265
Part#: TCKE46CAMPLATE
Ships in 2 Business Days
$ 489.00 USD
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$ 489.00 USD
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Made from aircraft grade aluminium, with stainless steels strut inserts and hardware for the ultimate in durability for street or track use. The built in reinforcement plate reduces the stress on the shock tower to reduce the chance of the shock towers tearing. With a maximum adjustment rang of -1.5 degrees camber per side, these plates will allow you to get your suspension right where you need it. 

Fits the following BMW's:
1999-2006 E46 BMW 323i 323ci 325i 325ci 325xi 328i 328ci 330i 330ci 330xi M3

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BMW 3 FRONT FSD
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Koni - Corporate Logo
T#:26904955
Part#: 87451022L
In Stock at Vendor
Sale - Save 20% $ 252.99

This product was last offered at the strikethrough price on
03-02-2026

$ 201.62 USD
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Sale - Save 20%
$ 252.99

This product was last offered at the strikethrough price on
03-02-2026

$ 201.62 USD
Free Shipping on orders $49 and up
Discover the pinnacle of shock absorbers featuring revolutionary KONI ACTIVE technology. Elevate your handling and comfort without any compromise. KONI Special ACTIVE signifies the most recent advancement in premium shock absorbers, offering unparalleled handling and comfort. Through the utilization of KONI's patented Frequency Selective Damping (FSD) technology, it adeptly controls significant body motions and cornering forces while providing a seamless ride over bumps and rough roads, thereby enriching the overall comfort and driving experience.
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BC Racing DS Series Coilover Suspension Kit - Off Center Top Plates -...
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BC Racing - Corporate Logo
T#:49892348
Part#: I-14-DS-OFFC
Ships on Aug 31, 2026
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$ 1,565.00 USD
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$ 1,565.00 USD
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BC Racing's new proprietary digressive piston design offers increased damping force at low piston velocities while maintaining a linear damper feel at higher piston velocities. One of the greatest advantages of increased low-speed damping force relates to what the driver feels, e.g., roll, pitch, dive, and quick weight transitions on technical road courses. For The Ultimate In Driver Feel - Choose BC Racing DS Series Coilovers.
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SPL Pro Front End Links
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SPL Parts - Corporate Logo
T#:54388465
Part#: SPLFEE46
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$ 224.00 USD
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Eliminate the weak link in your front anti-roll system. Deliver uncompromised, highly predictable mechanical grip to the front axle with SPL PRO.
BC Racing BR Series Coilover Suspension Kit - E46 M3 Convertible ...
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BC Racing - Corporate Logo
T#:36777918
Part#: I-121-BR
Ships in 5 Business Days
4% off MSRP $ 1,245.00

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

$ 1,195.00 USD
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4% off MSRP
$ 1,245.00

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

$ 1,195.00 USD
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The BC Racing BR Series offers the most affordable entry into coilover suspension without sacrificing performance, comfort, build quality, vehicle height, or handling. This is done by extensively testing each vehicle then refining the coilover characteristics as many times as needed to ensure the most well-balanced and affordable aftermarket suspension conceivable. BC Racing takes great pride in choosing spring rates for our off-the-shelf kits that strike the perfect balance between comfort and performance so you're never stuck with an oversprung suspension like many other brands sell. BC Racing offers one of the widest ranges of damping adjustment with 30-clicks of compression/rebound adjusted simultaneously on the BR Series. With meticulously chosen spring rates, damper valving, and one of the widest adjustment ranges in the industry, you can't go wrong with the BC Racing BR Series Coilover System.
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Revshift Subframe Bushing & Reinforcement Combo Kit - Drift
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Revshift - Corporate Logo
T#:27405528
Part#: SBRC-E46-70D
Ships in 7 Business Days
$ 249.99 USD
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Upgrade your E46's rear subframe with the Revshift Combo Kit, featuring 75D durometer polyurethane rear subframe bushings and a comprehensive weld-in reinforcement plate kit. Designed to address the notorious cracking and ripping of rear subframe mounting points over time, this kit provides a robust solution to prevent costly damage to your vehicle.

Key Features:

Complete Solution: Includes 95A durometer polyurethane rear subframe bushings and precision laser-cut 14-gauge steel reinforcement plates for comprehensive subframe reinforcement. Prevents Damage: Weld-in reinforcement plates protect against cracks and damage to the chassis, ensuring long-term durability and stability. Enhanced Handling: Revshift polyurethane rear subframe bushings replace OEM rubber bushings, stiffening mounting points to improve handling and performance. Durable Construction: Polyurethane bushings are designed to last and do not wear out like rubber OEM bushings, providing consistent performance over time. Proper Dampening: Polyurethane bushings properly dampen the rear subframe, enhancing overall vehicle stability and control. Benefits:

Improved handling capabilities Long-lasting durability compared to OEM rubber bushings Protection against bending or cracking of subframe mounts The comprehensive kit includes all necessary components for installation Upgrade your E46's rear subframe with the Revshift Combo Kit for superior handling, durability, and protection against chassis damage. Boost your driving experience with enhanced performance and stability.

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Whiteline Rear sway bar bushing - 20mm - E34, E36, E46
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Whiteline - Corporate Logo
T#:54388458
Part#: W22801
In Stock at Vendor
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$ 28.99 USD
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Engineered to optimize rear roll stiffness and eliminate the dynamic compliance of aging factory components

BC Racing BR Series Coilover Suspension Kit - W/ Swift Springs - E46 ...
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BC Racing - Corporate Logo
T#:53361585
Part#: I-121-BR-SW
Ships on Aug 31, 2026
New Item
$ 1,765.00 USD
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$ 1,765.00 USD
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The BC Racing BR Series offers the most affordable entry into coilover suspension without sacrificing performance, comfort, build quality, vehicle height, or handling. This is done by extensively testing each vehicle then refining the coilover characteristics as many times as needed to ensure the most well-balanced and affordable aftermarket suspension conceivable. BC Racing takes great pride in choosing spring rates for our off-the-shelf kits that strike the perfect balance between comfort and performance so you're never stuck with an oversprung suspension like many other brands sell. BC Racing offers one of the widest ranges of damping adjustment with 30-clicks of compression/rebound adjusted simultaneously on the BR Series. With meticulously chosen spring rates, damper valving, and one of the widest adjustment ranges in the industry, you can't go wrong with the BC Racing BR Series Coilover System.
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Rogue Engineering Adjustable Rear Control Arms
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Rogue Engineering - Corporate Logo
T#:34885415
Part#: RE.ARCA.2.RE
Ships in 8 Business Days
$ 395.00 USD
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OEM Lemforder Rear Lower Camber Control Arm (Priced each)- E36, E46, ...
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2X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat!
Lemforder - Corporate Logo
T#:3651
Part#: 33326770813
In Stock at Vendor
$ 59.99

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

$ 51.99 USD
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$ 51.99 USD
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E36/E46/Z4, including M models, rear lower control arm (camber arm, wishbone). This is a direct replacement for the stock arm and includes the inner bushing. These arms are designed to be slightly weak and flimsy as they will absorb impact energy. It's better for this arm to absorb an impact rather than the wheel or trailing arm, or subframe, etc. Also, unknowing tow truck drivers like to use this part to hook their chains on to. Consequently they bend as easily as a coat hanger. An OEM replacement from Lemförder is the perfect option to restore control and suspension quality.

OEM Lemförder is an engineering company that focuses on high-quality, precision manufacturing of critical suspension and steering components. Providing exceptionally high quality parts directly to BMW, as well as 50+ other big name automotive companies, such as Mercedes and Audi, their history of reliability and variety of offered parts makes them one of the biggest names for a go-to OEM parts provider. Lemförder parts place an important emphasis on design, production, and assembly, ensuring maximum reliability. They even coat all parts possible with corrosion protection for extended longevity.

As a leading source of high performance BMW parts and accessories since 1993, we at Turner Motorsport are honored to be the go-to supplier for tens of thousands of enthusiasts the world over. With over two decades of parts, service, and racing experience under our belt, we provide only quality performance and replacement parts.  All of our performance parts are those we would (and do!) install and run on our own cars, as well as replacement parts that are Genuine BMW or from OEM manufacturers. We only offer parts we know you can trust to perform!

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SPC Adjustable Rear Lower Control Arm (Single) - E36 E46 Z4
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SPC - Corporate Logo
T#:376147
Part#: 67110
In Stock
$ 135.99 USD
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$ 135.99 USD
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For BMW E36 and E46 chassis this tubular style arm is great when lowering this popular vehicle, or for correcting rear camber on stock vehicles. 

Rear Adjustment range: Camber -1.00° to +3.00°
Installation time: 1.3 hr/side
Required: 1 per wheel

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Genuine BMW Front Bump Stop - E46 M3
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Genuine BMW - Corporate Logo
T#:348676
Part#: 31332229778
Ships in 2 Business Days
14% off MSRP $ 42.68

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

$ 36.54 USD
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14% off MSRP
$ 42.68

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

$ 36.54 USD
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Genuine BMW Trailing Arm Ball Joint - E36 E46 Z4
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Genuine BMW - Corporate Logo
T#:213879
Part#: 33306852895
Ships in 2 Business Days
14% off MSRP $ 90.99

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

$ 77.99 USD
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14% off MSRP
$ 90.99

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

$ 77.99 USD
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This bushing connects the rear control arm to the rear trailing arm.
Genuine BMW Front Sway Bar Bracket
For use with M3 CSL front sway bar only
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Genuine BMW - Corporate Logo
T#:20296
Part#: 31356754336
Ships in 2 Business Days
$ 22.99 USD
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$ 22.99 USD
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Genuine BMW Stabilizer Support -
This item fits the following BMW Chassis:
E46

Genuine BMW Rear Shock Mount w/ Gasket and Hardware - E46
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Genuine BMW - Corporate Logo
T#:60796
Part#: 33522241450
Ships in 2 Business Days
6% off MSRP $ 66.99

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

$ 62.99 USD
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6% off MSRP
$ 66.99

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

$ 62.99 USD
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Genuine BMW Repair Kit For Support Bearing - Value Line
This item fits the following BMW Chassis:
E46



Genuine BMW Differential Mounting Bolt - Front - Z4 S54 3.2L, E46 S54...
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Genuine BMW - Corporate Logo
T#:13462
Part#: 33177840535
In Stock
11% off MSRP $ 22.06

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$ 19.54 USD
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11% off MSRP
$ 22.06

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

$ 19.54 USD
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GENUINE BMW HEX BOLT WITH WASHER:331070
BMW E46 M3 Race Polyurethane Differential Bushing - Black Series - P...
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Powerflex Black Series - Corporate Logo
T#:362719
Part#: PFR5-4621B
In Stock
$ 42.99 USD
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Differential bushings are responsible for keeping the differential in solid alignment while dampening drivetrain vibration. While OE rubber bushings are fine when they are new from the factory, aged and worn out rubber bushings create a multitude of issues that can range from annoying to dangerous. As a factory bushing ages, it begins to harden and become brittle. When this happens the bushing will actually shrink and allow for movement at the differential mounting point. At this point, the differential is free to shift under load causing a noticeable clunking noise under acceleration and deceleration and massively increasing the stress on the driveshaft and axles. Manual transmissions suffer the worst from this as it can make shifting difficult since the differential will shift when the clutch is engaged and disengaged.

By replacing these bushings with full polyurethane, the movement is eliminated since the mounting point is supported by a much stiffer material that will not harden or shrink over time. This means less stress on the driveshaft and axles and greater longevity of supporting components. 

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 acceleration response, more direct shifting feel and overall improved drivetrain composure with Powerflex performance polyurethane 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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