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Hotchkis - Corporate Logo
T#:555479
Part#: 22826
In Stock at Vendor
$ 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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PowerFlex Z4 Rear Sway Bar Bushing - 22.5mm - E46 M3
For Use with CSL Rear Sway Bar Only
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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Lemforder - Corporate Logo
T#:1736
Part#: 31126756696
Ships in 1 day
$ 145.99

This product was last offered at the strikethrough price on
05-07-2026

$ 105.99 USD
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$ 105.99 USD
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This is a replacement LEFT/DRIVER front inner ball joint, as found on all 2001 to 2005 BMW E46 325xi and 330xi. These are a common failure item, and we recommend replacing these in pairs (be sure to buy a right side as well). These should also be replaced when installing new control arms.

Ball joints begin to pop and rattle after a long period of wear and tear. An OEM Lemforder ball joint is the perfect replacement to ensure complete reliability eliminate any noises from the suspension.

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!


This item fits the following BMWs:
2001-2005 E46 BMW 325xi 330xi

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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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Yellow Adjustable Front Strut - Right
Call In Or Chat For Best Price! 10X Entries Into Our F80 M3 Sweepstakes
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
Eibach - Corporate Logo
T#:362041
Part#: 2072140
In Stock at Vendor
10% off MSRP $ 439.99

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

$ 395.00 USD
10% off MSRP
$ 439.99

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

$ 395.00 USD

Looking to lower your BMW for a sportier appearance and improved cornering, performance, and aerodynamics? This spring kit from Eibach is a perfect solution to lower the ride height without compromising the ride quality of your BMW.

With this kit, you can expect an average lowering of:

  • Front - .9"
  • Rear - .6"
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Dinan Performance Spring Set - E46 M3
Call In Or Chat For Best Price! 10X Entries Into Our F80 M3 Sweepstakes
Dinan - Corporate Logo
T#:389379
Part#: D100-0480
Ships in 2 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
Free Shipping
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
Free Shipping

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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KW Suspension - Corporate Logo
T#:11561
Part#: 10220023
In Stock at Vendor
$ 1,924.00 USD
Free Shipping
$ 1,924.00 USD
Free Shipping
Factory Pre-set Damping

The Variant 1 is KW's basic simple and effective coil over kit that is still packed with lots of features -
  • Pre-set damping optimized for a blend of ride comfort and handling with less bodyroll than the standard suspension,
  • Stainless steel strut/shock bodies and composite spring perches for superior corrossion resistance,
  • Individually height-adjustable - Front = 20-40mm lowering; Rear = 20-40mm lowering,
  • TUV approved lowering range and operation,
  • Expert engineering and design for ease-of-use and long durability,
    This is the ideal coil over kit for an E46 M3 owner who does not plan on tracking or autocrossing the car and just wants a lower, more aggressive stance and better handling. KW has set the shock damping rates to be an excellent balance for a smooth yet taut ride, and to resist bodyroll motions for better handling. The Variant 1 differs from the Street Comfort set in that it has stiffer springs and revised shock settings. If you want a sportier ride and better handling than stock the Variant 1 is an excellent choice.

    Fitment Note: Wheel spacers may be required depending on wheel/tire sizing and ride height setting.




    This item fits the following BMWs:
    2000-2006 E46 BMW M3 Coupe, M3 Convertible
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    H&R Front & Rear Sway Bar Kit - E46 M3
    We Price Match - Give Us A Call or Chat!
    H&R - Corporate Logo
    T#:578081
    Part#: 72414
    Ships in 3 Business Days
    10% off MSRP $ 899.00

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

    $ 809.99 USD
    Free Shipping
    10% off MSRP
    $ 899.00

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

    $ 809.99 USD
    Free Shipping
    30mm font bar with 25mm Rear bar; bushings included. 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.
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    Hazet - Corporate Logo
    T#:2824960
    Part#: 1779-1
    Ships in 1 Business Day
    $ 188.15

    This product was last offered at the strikethrough price on
    06-03-2026

    $ 182.49 USD
    Free Shipping on orders $49 and up
    $ 182.49 USD
    Free Shipping on orders $49 and up
    Make the job easier with this tool.
    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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    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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    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.
    Yellow Adjustable Rear Shock - Priced Each
    Call In Or Chat For Best Price! 10X Entries Into Our F80 M3 Sweepstakes
    Dinan - Corporate Logo
    T#:389383
    Part#: D140-0466
    Ships in 7 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
    Free Shipping
    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
    Free Shipping
    Sachs - Corporate Logo
    T#:361951
    Part#: 31316750789
    Ships in 5 Business Days
    $ 236.99

    This product was last offered at the strikethrough price on
    08-13-2026

    $ 151.99 USD
    Free Shipping
    $ 151.99 USD
    Free Shipping
    Direct replacement for your vehicle's suspension

    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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    Rein Rear Lower Control Arm - E36, E46
    2X Entries Into Our F80 M3 Sweepstakes
    Rein - Corporate Logo
    T#:592413
    Part#: 33326770813
    In Stock
    $ 71.99 USD
    Free Shipping on orders $49 and up
    Complete including bushing
    Packaged by Turner - Corporate Logo
    T#:24344775
    Part#: T19-199511KT
    Ships in 3 Business Days
    Sale - Save 14% $ 405.99

    This product was last offered at the strikethrough price on
    08-25-2026

    $ 347.59 USD
    Free Shipping on orders $49 and up
    Sale - Save 14%
    $ 405.99

    This product was last offered at the strikethrough price on
    08-25-2026

    $ 347.59 USD
    Free Shipping on orders $49 and up
    If your rear shocks are blown, we highly recommend replacing them ASAP to prevent a harsh ride and excessive wear and tear on other suspension and driveline components. This kit includes everything necessary to replace your rear shocks with Bilstein B4 rear shocks, matching the original ride quality of your factory BMW shocks.
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    Suspension Techniques - Corporate Logo
    T#:379449
    Part#: 90223
    Back Ordered
    $ 1,089.00 USD
    Free Shipping
    $ 1,089.00 USD
    Free Shipping
    ST Suspensions - German-Engineered Coil Overs at an Affordable Price.
    ST Suspensions has partnered with KW Suspensions in Germany to offer an affordable German-engineered coilover kit. The ST coil overs are based on the entry-level KW Variant 1 but with zinc-plated shock bodies in place of the more expensive stainless steel. Each ST coilover has dampers perfectly tuned for the springs included with the kit. It's a matched shock and spring package with the added feature of adjustable ride height. This delivers a comfortable but sporty and controlled ride without being jarring or uncomfortable. The engineering and performance is unbeatable at this price! The ST coilover kit is packed with features found on more expensive fully-adjustable coil overs -

  • Pre-set fixed damping optimized for a blend of ride comfort and handling with less bodyroll
  • Zinc-plated steel strut/shock bodies
  • Composite-coated spring perches reduce noise and vibration
  • Individually height-adjustable
  • TUV approved lowering range and operation
  • Expert engineering and design for ease-of-use and long durability
    This is the ideal coil over kit for an enthusiast owner who does not plan on tracking or autocrossing the car and just wants a lower, more aggressive stance and better handling. ST has set the shock damping rates to be an excellent balance for a smooth yet taut ride, and to resist bodyroll motions for better handling. If you want a sportier ride and better handling than stock ST Coil Overs are an excellent choice.

    Lowering
    Front:0.8" to 1.6"
    Rear:0.8" to 1.6"

    This item fits the following BMWs:
    2001-2006 E46 BMW M3
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    Whiteline - Corporate Logo
    T#:54388458
    Part#: W22801
    Ships in 3 Business Days
    New Item
    $ 28.99

    This product was last offered at the strikethrough price on
    08-13-2026

    $ 26.99 USD
    Free Shipping on orders $49 and up
    $ 26.99 USD
    Free Shipping on orders $49 and up
    Engineered to optimize rear roll stiffness and eliminate the dynamic compliance of aging factory components

    Rogue Engineering - Corporate Logo
    T#:50837389
    Part#: RE.RBE46
    Ships in 3 Business Days
    New Item
    $ 379.00 USD
    Free Shipping on orders $49 and up
    $ 379.00 USD
    Free Shipping on orders $49 and up
    Reinforces the strut towers against deformation while adding valuable triangulation to the front end for sharper, more predictable handling. Designed to prevent “mushrooming” and other distortion caused by rough roads or stiff suspension setups, these plates help maintain consistent suspension geometry by reducing unwanted chassis flex. The result? A more stable, confidence-inspiring front end under load. Strut tower plates are engineered to sit perfectly flush against the towers. If they don’t, it’s a sign the towers have experienced some deformation. In minor cases, this can often be corrected using a block of wood and a hammer to carefully restore the mounting surface.
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    H&R Coil Over Suspension - E46 323i/325i Touring
    For touring models only, Average lowering of 1.25"-2.5"F 0.75"-2.0"R
    We Price Match - Give Us A Call or Chat!
    H&R - Corporate Logo
    T#:348219
    Part#: 29480-4
    Ships in 3 Business Days
    10% off MSRP $ 1,580.00

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

    $ 1,422.00 USD
    Free Shipping
    10% off MSRP
    $ 1,580.00

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

    $ 1,422.00 USD
    Free Shipping

    The H&R Coil Over kit takes the traditional shock/spring package one step further. H&R combines their progressive-rate springs with specially valved shocks and adds height adjusters that let you set the ride height to your own personal tastes. These coil overs are designed for street use with progressive rate springs that start out soft and stiffen as they are compressed. This helps to keep the ride compliant while still giving better handling and balance.

    H&R designs each suspension to work as a coil over. This means that the correct amount of travel has been built into each shock. And the shocks are valved specifically for the spring rates to give a tight and controlled ride without being harsh or ultra-stiff. Each H&R coil over is TUV tested and approved and meets ISO quality standards. These are used with the stock strut and shock mounts for a quick and easy install.

    SPECIAL PRICING FOR A VERY LIMITED TIME!
    FREE GROUND SHIPPING


    Height adjustment range:
    F: -1.2-2.3"
    R: -.75-2.0"

    This coilover kit fits the following BMWs:
    1999-2005 E46 BMW 323i 325i Wagon

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    BC Racing - Corporate Logo
    T#:36710092
    Part#: I-90-BR
    Ships in 5 Business Days
    $ 1,195.00 USD
    Free Shipping
    $ 1,195.00 USD
    Free Shipping
    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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    Fall Line - Corporate Logo
    T#:5580954
    Part#: FLM-E46-1BUNI
    Ships in 3 Business Days
    $ 408.00 USD
    Free Shipping
    $ 408.00 USD
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    Fall Line’s mono ball spherical bearing conversion kit transforms the rear suspension feel of the E46 and E36 M3. The factory rubber bushing is very large, and is prone to substantial deflection under load, as the M3 is put through its paces. Deflection of the bushing can create unwanted geometry change, steering wobble under braking, and even hysteresis of the thrust arm.
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    Hotchkis - Corporate Logo
    T#:555483
    Part#: 22825F
    In Stock at Vendor
    $ 404.99 USD
    $ 404.99 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: Front 30.2mm (1-3/16 in.) Hollow 3 Way Adjustable Stiffness over stock 04 330ci Sport +31% +51% +77% Bar Rates lbs/in. (Not Wheel Rate) Front:470 lbs/in. 540 lbs/in. 630 lbs/in.

    Fits the following BMWs:
    1999-2006 E46 BMW Non-M RWD

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      Fall Line - Corporate Logo
      T#:5498486
      Part#: FLM-E46-RSTRUT
      Ships in 3 Business Days
      $ 300.00 USD
      Free Shipping
      $ 300.00 USD
      Free Shipping
      Rigidity and reinforcement are two vital components in chassis tuning. Competition tested for real-world benefit, the Fall-Line rear strut brace helps to minimize chassis flex and body roll under load, aspiring confidence through corners on the circuit and off.
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      RKP - Corporate Logo
      T#:29002060
      Part#: RKP-E46-CFTP
      Ships in 3 Business Days
      $ 1,195.00 USD
      Free Shipping
      $ 1,195.00 USD
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      The OE thrust plate is more than just a belly panel that covers your oil pan; it plays a crucial role in chassis rigidity, impact safety, and handling dynamics. BMW emphasizes that a vehicle should not be driven or moved without the thrust panel in place due to its importance.

      Inspired by BMW's upgrade of the front bumper carrier on the E46 M3 from aluminum to Kevlar during their LCI update, we have made a similar enhancement to the thrust plate with our RKP Carbon Front Thrust Panel.

      Product Details:

      Multi-layered for optimal rigidity and durability 20% stiffer and 50% lighter than the OE panel Reflective exhaust heat shielding included Replaces the large, heavy aluminum OE panel

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      OTC - Corporate Logo
      T#:5663641
      Part#: OTC6297
      Ships in 6 Business Days
      $ 187.99 USD
      Free Shipping on orders $49 and up
      This tool is used to separate the ball joint from the spindle support arm.

      Powerflex - Corporate Logo
      T#:20089560
      Part#: PFF5-4601/WH
      Ships in 1 Business Day
      $ 199.99 USD
      Free Shipping on orders $49 and up
      Easily upgrade your control arm bushings to your liking with these upgraded brackets!
      BMW E46 M3 / Z4 Rear Sway Bar Bushing - 22.5 Mm
      For Use with CSL Rear Sway Bar Only
      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.

      Eibach - Corporate Logo
      T#:373248
      Part#: 2066310
      Back Ordered
      10% off MSRP $ 332.99

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

      $ 299.00 USD
      10% off MSRP
      $ 332.99

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

      $ 299.00 USD

      After shocks and springs, sway bars make the biggest change in handling. Larger swaybars will reduce bodyroll and understeer. The car will corner flatter with the tire in better contact with the pavement. New urethane bushings are included.

      This is a front 27mm sway bar that is larger than the factory sway bar.

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      Lesjofors Front Coil Spring - E46
      For vehicles with automatic transmission only
      Lesjofors - Corporate Logo
      T#:1196158
      Part#: 31331096038
      Ships in 1 Business Day
      $ 97.99

      This product was last offered at the strikethrough price on
      05-07-2026

      $ 94.99 USD
      Free Shipping
      $ 94.99 USD
      Free Shipping
      Replace your cracked springs

      Powerflex - Corporate Logo
      T#:53997757
      Part#: PFR5-5630-12H
      Back Ordered
      New Item
      $ 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.

      Powerflex Black Series - Corporate Logo
      T#:21308446
      Part#: PFF5-4601-60BLK
      Ships in 1 Business Day
      $ 104.99 USD
      Free Shipping on orders $49 and up
      While OEM Front Control Arm Bushings with a 60 mm size are suitable for everyday driving, they don't match up with the performance of the PowerFlex Black Series bushing. OEM bushings are designed for everyday comfort, have potential alignment issues, are less responsive than aftermarket, and have a shorter lifespan. As for aftermarket performance polyurethane bushings, you will get the handling you're looking for if you are an enthusiast daily driver or one who hits the tracks on the weekend. Enjoy the benefits for your E46 or Z4 with: Enhanced Stability Improved Handling Reduced Vibration Better Road Feel Longer Lifespan Improved Alignment OE / OEM Cross Reference Numbers: 31126783376 / 31126777850 / 31126757623 Fits these E46 models: 323ci, 323i, 325Ci, 325i, 328Ci, 328i, 330Ci, 330i Fits these E85 Z4 models: 2.5i, 3.0i, 3.0si
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      Lower Control Arm Bushing - Pair
      2X Entries Into Our F80 M3 Sweepstakes
      Rein - Corporate Logo
      T#:38161719
      Part#: 31126783375
      Ships in 3 Business Days
      $ 95.99 USD
      Free Shipping on orders $49 and up
      Axle Support Bushing
      2X Entries Into Our F80 M3 Sweepstakes
      URO - Corporate Logo
      T#:639207
      Part#: 33311092517
      Ships in 1 Business Day
      $ 18.99 USD
      Free Shipping on orders $49 and up
      Rear position of the subframe, 2 required per car


      Rear Axle Additional Shock Absorber, R 33506757368
      2X Entries Into Our F80 M3 Sweepstakes
      URO - Corporate Logo
      T#:15715
      Part#: 33506757368
      Ships in 1 Business Day
      $ 8.99 USD
      Free Shipping on orders $49 and up
      ADDITIONAL SHOCK ABSORBER, R
      Koni - Corporate Logo
      T#:582394
      Part#: 11251011
      In Stock at Vendor
      $ 1,017.99 USD
      $ 1,017.99 USD
      Trailing Arm Bushing - Priced Each
      2X Entries Into Our F80 M3 Sweepstakes
      URO - Corporate Logo
      T#:372964
      Part#: 33321097009
      Ships in 1 Business Day
      $ 9.99 USD
      Free Shipping on orders $49 and up
      Bushing used in forward position of the training arm.

      Lesjofors Front Coil Spring - E46
      For vehicles with standard suspension
      Lesjofors - Corporate Logo
      T#:641823
      Part#: 38006006316
      Ships in 1 Business Day
      $ 101.33 USD
      Free Shipping
      $ 101.33 USD
      Free Shipping
      Replace old or cracked coil springs with this OE direct replacement.

      URO Shock Mount - E36 Z3 E46
      Rear Upper
      2X Entries Into Our F80 M3 Sweepstakes
      URO - Corporate Logo
      T#:592442
      Part#: 33521092362
      Back Ordered
      $ 9.99 USD
      Free Shipping on orders $49 and up
      $ 9.99 USD
      Free Shipping on orders $49 and up
      The rear shock mounts provide a solid mounting point for your rear suspensions. After many years of use, these mounts can become worn. They generally squeak and can cause rattling when going over bumps or potholes. Replace yours to keep everything quiet and mounted securely.
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      Powerflex - Corporate Logo
      T#:54352780
      Part#: PFF5-4602-27H
      Ships in 1 Business Day
      New Item
      $ 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.

      Race Polyurethane Front Sway Bar Bushing Set - E46 Non-M
      For convertible models with standard suspension For vehicles with standard suspension with production date up to 04/2001 For vehicles with standard suspension For touring models with standard suspension For convertible models with standard suspension. Also for coupe models with standard su...
      Powerflex Black Series - Corporate Logo
      T#:376557
      Part#: PFF5-4602-23BX2
      Ships in 1 Business Day
      $ 78.99 USD
      Free Shipping
      $ 78.99 USD
      Free Shipping

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

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

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

      This part fits the following BMWs:
      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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      Race Polyurethane Front Sway Bar Bushing Set - E46
      For vehicles with standard suspension For coupe models with standard suspension For sedan models with standard suspension
      Powerflex Black Series - Corporate Logo
      T#:376467
      Part#: PFF5-4602-21BX2
      Ships in 1 Business Day
      $ 78.99 USD
      Free Shipping
      $ 78.99 USD
      Free Shipping

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

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

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

      This part fits the following BMWs:
      1999-2006 E46 All Non-M

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      Air Lift - Corporate Logo
      T#:377944
      Part#: 16444
      Ships in 4 Business Days
      $ 453.99 USD
      Free Shipping
      $ 453.99 USD
      Free Shipping

      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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      URO Front Sway Bar Bushing - Priced Each - BMW E46
      2X Entries Into Our F80 M3 Sweepstakes
      URO - Corporate Logo
      T#:37757279
      Part#: 31351097179
      Back Ordered
      $ 5.99 USD
      Free Shipping on orders $49 and up

      URO Front Sway Bar Bushing - Priced Each - BMW E46

      URO Front Sway Bar Bushing - Priced Each - BMW E46 is a high-quality replacement component designed to restore the performance and comfort of your vehicle’s suspension system. If you're experiencing clunks or rattles while driving, it may be due to a worn or damaged sway bar bushing. This precision-molded part is engineered to OE specifications, making it easy to install and restoring the smooth, precise handling of your BMW. Made from durable materials that resist extreme undercarriage heat and ozone exposure, this bushing ensures long-lasting performance. Backed by a 24 Month Unlimited Mileage Warranty, it’s the perfect solution for maintaining your vehicle's handling without replacing the entire sway bar assembly.

      • Replaces only the worn bushing, saving money and time
      • Precision-molded to OE dimensions for easy installation and proper fit
      • High-quality materials resist extreme heat and ozone, ensuring long-term durability
      • Eliminates annoying clunks and rattles caused by worn bushings
      • Restores proper anti-roll bar performance for better stability and handling
      • Covered by a 24 Month Unlimited Mileage Warranty
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      Rein Rear Bump Stop - E46
      2X Entries Into Our F80 M3 Sweepstakes
      Rein - Corporate Logo
      T#:592429
      Part#: 33502290319
      In Stock at Vendor
      $ 11.99 USD
      Free Shipping on orders $49 and up
      $ 11.99 USD
      Free Shipping on orders $49 and up
      Rubber stop for strut travel - One required per side
      PowerFlex Rear Sway Bar Bushing - 18 Mm - E24, E28, E32, E34, E36, E4...
      For vehicles with standard suspension For vehicles with standard suspension and production date from 09/2001
      Powerflex - Corporate Logo
      T#:54033203
      Part#: PFR5-504-18H
      Back Ordered
      New Item
      $ 57.99 USD
      $ 57.99 USD
      Keep your classic BMW handling exactly the way Munich intended, without the "race car" harshness on your Sunday morning drive.


      Eibach - Corporate Logo
      T#:372590
      Part#: 5.67110K
      In Stock at Vendor
      10% off MSRP $ 328.99

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

      $ 295.00 USD
      Free Shipping
      10% off MSRP
      $ 328.99

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

      $ 295.00 USD
      Free Shipping

      When you lower your BMW, the camber is altered and can negatively affect how your BMW handles. In order to dial in your camber for the best performance and handling, Eibach offers their Pro-Alignment Kit for your E36, E46, E83 X3, and Z4 BMW.

      Allows for +3.0 to -1.0 degress of rear camber adjustment.

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      Dinan Suspension Kit - E46 M3
      Call In Or Chat For Best Price! 10X Entries Into Our F80 M3 Sweepstakes
      Dinan - Corporate Logo
      T#:396710
      Part#: E46MSKT
      Back Ordered
      $ 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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