BMW Suspension Parts for BMW E21 320i M10 1.8L

Clear BMW chassis

Please ensure your correct model is selected

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

Sub-Categories

Sort By:

Air Lift - Corporate Logo
T#:384239
Part#: 27690
In Stock at Vendor
$ 2,509.99 USD
Free Shipping
$ 2,509.99 USD
Free Shipping
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
Show More Show Less
Powerflex Black Series - Corporate Logo
T#:34382162
Part#: PFR5-1610-16BLK
Ships in 1 Business Day
$ 56.99 USD
Free Shipping on orders $49 and up
  • Compatibility: Designed specifically for the BMW E53 X5 (1999-2006) models, these bushings are tailored for the front sway bar to chassis connection.
  • Material: Made from high-quality polyurethane, these bushings offer superior durability and stiffness compared to OEM rubber bushings, providing enhanced performance and longevity.
  • Function: The front sway bar bushings secure the sway bar to the chassis, reducing body roll during cornering and improving vehicle stability, particularly during aggressive driving or on rough terrain.
  • Performance Upgrade: These polyurethane bushings improve handling by providing a firmer connection between the sway bar and the chassis, resulting in more responsive steering, reduced body roll, and better control when cornering.
  • Durability: Polyurethane is highly resistant to wear and tear, oil, salt, and environmental factors, making these bushings last significantly longer than rubber counterparts.
  • Quiet Operation: Comes with lubricant to minimize noise and squeaking, ensuring smooth and quiet performance even in demanding conditions.
  • Easy Installation: Designed as a direct replacement for the original factory bushings, making installation simple with no modifications required.

  • Show More Show Less
    Powerflex - Corporate Logo
    T#:53997753
    Part#: PFF5-1603-23.5H
    Back Ordered
    New Item
    $ 51.99 USD
    $ 51.99 USD
    High-density Heritage bushings secure classic sway bars for flat cornering.

    Powerflex Black Series - Corporate Logo
    T#:34315127
    Part#: PFF5-1603-22BLK
    Ships in 1 Business Day
    $ 57.99 USD
    Free Shipping on orders $49 and up

    The Powerflex Black Series Front Sway Bar Bushing (22 mm) for the BMW E21 is a high-performance suspension upgrade designed for enthusiasts seeking maximum handling precision and durability. Made from Powerflex’s toughest polyurethane compound, these bushings are ideal for motorsport and track use, providing significantly reduced deflection compared to stock rubber bushings.

    Key Features:

    • 22 mm Fit: Perfectly designed for E21 models with a 22 mm front sway bar, ensuring a snug and effective fit.
    • Track-Ready Performance: The Black Series is engineered for extreme conditions, delivering enhanced stability, sharper handling, and reduced body roll during hard cornering.
    • Durable Polyurethane: With superior wear resistance, these bushings outlast traditional rubber, maintaining performance even under intense stress.

    Whether you're pushing your BMW E21 on the track or just looking to sharpen its handling for spirited driving, these Powerflex Black Series bushings offer the performance, durability, and precision needed to get the most out of your suspension setup.

    Show More Show Less

    Powerflex - Corporate Logo
    T#:34080757
    Part#: PFR5-306H
    In Stock
    $ 179.99 USD
    Free Shipping on orders $49 and up

    The Powerflex Rear Trailing Arm Bushing for BMW E30, Z3, E21, E36/5 (318ti), and 2002 models is a high-performance suspension upgrade designed to replace the stock rubber bushings. Made from durable polyurethane, this bushing enhances the connection between the trailing arm and chassis, resulting in better handling and improved suspension control.

    Key Features:

    • Material: Made from high-quality polyurethane, which offers superior durability and resistance to wear compared to standard rubber bushings.
    • Performance Improvement: Minimizes flex and movement in the rear trailing arms, leading to better suspension alignment, increased stability, and more precise handling, especially during cornering and hard acceleration.
    • Direct Replacement: This bushing is a direct-fit replacement for the factory bushings in BMW E30, Z3, E21, E36/5, and 2002 models, ensuring easy installation without modifications.
    • Longevity: Polyurethane bushings last longer than rubber, offering extended service life, especially in demanding driving conditions.

    Benefits:

    • Enhanced Stability: Reduces excessive movement in the rear suspension, providing improved cornering performance and reducing body roll.
    • Increased Durability: Polyurethane resists wear from heat, oils, and road debris, ensuring longer-lasting performance compared to rubber bushings.
    • Better Control: Firmer suspension response improves driving precision, making this an excellent choice for both street and track use.

    The Powerflex Rear Trailing Arm Bushing is perfect for BMW enthusiasts who want to improve the performance, handling, and longevity of their car’s suspension. Ideal for both daily driving and performance-focused builds.

    Show More Show Less
    Powerflex - Corporate Logo
    T#:34214753
    Part#: PFR5-1620H
    Ships in 1 Business Day
    $ 104.99 USD
    Free Shipping on orders $49 and up
     

    The Powerflex BMW E21 Rear Axle Carrier Mount Bushing (Heritage) is a high-quality suspension upgrade for BMW E21 models, designed specifically for enthusiasts who want to retain the classic feel of their vintage car while improving its performance and durability.

    Key Features:

    • Heritage Design: The Heritage Series bushings feature a timeless gray finish, blending in with the original styling of classic BMWs like the E21, while offering a discreet modern performance upgrade.
    • Modern Polyurethane: Though aesthetically classic, these bushings are made from advanced polyurethane materials, offering superior durability, strength, and resistance to wear compared to the original rubber bushings. This provides a longer lifespan and better performance in everyday driving conditions.
    • Enhanced Handling: The bushings offer reduced flex in the rear axle carrier, ensuring improved suspension alignment and better handling without significantly affecting ride comfort. They provide a balanced improvement in both handling precision and ride quality, making them suitable for regular use and spirited driving.
    • OEM-Like Comfort: Unlike the track-focused Black Series, the Heritage bushings are engineered to deliver enhanced handling while preserving much of the comfort and compliance of the original suspension setup, making them ideal for classic car owners who prioritize a smooth and refined driving experience.

    This bushing is perfect for owners of classic BMW E21 models who are looking for a subtle, period-correct upgrade that enhances the car’s handling and reliability while maintaining the vintage character of the vehicle. It's ideal for daily driving and occasional performance use.

    Show More Show Less

    Powerflex - Corporate Logo
    T#:54388539
    Part#: PFR5-1611BLK
    Ships in 1 Business Day
    New Item
    $ 85.99 USD
    $ 85.99 USD
    An essential baseline upgrade for competitive historic touring cars, track-day builds, and autocross E21 platforms demanding precise chassis feedback and absolute durability under load.
    Air Lift - Corporate Logo
    T#:377949
    Part#: 12955
    In Stock at Vendor
    $ 194.99 USD
    Free Shipping
    $ 194.99 USD
    Free Shipping

    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
    Show More Show Less

    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
    Show More Show Less

    Air Lift - Corporate Logo
    T#:377941
    Part#: 23444
    Ships in 4 Business Days
    $ 513.99 USD
    Free Shipping
    $ 513.99 USD
    Free Shipping

    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.

    Show More Show Less
    Powerflex Black Series - Corporate Logo
    T#:21275590
    Part#: PFF5-1603-23.5BL
    Ships in 1 Business Day
    $ 57.99 USD
    Free Shipping on orders $49 and up
    Like all rubber components, OEM bushings can degrade over time due to environmental factors like heat, cold, and moisture. PowerFlex Black Series aftermarket performance bushings are built to withstand the rigors of aggressive driving and are more durable than stock OEM bushings. Advantages of using aftermarket front sway bar bushings: Sharper handling Reduced body roll Improved stability Reduced sway Enhanced performance OE / OEM Cross Reference Numbers: 31351126577
    Show More Show Less
    Powerflex Black Series - Corporate Logo
    T#:34382163
    Part#: PFR5-1625BLK
    Ships in 1 Business Day
    $ 97.99 USD
    Free Shipping on orders $49 and up

    The Powerflex Rear Diff Mount Bushing for the BMW E21 offers a robust solution to support and stabilize the differential, replacing the standard rubber bushings with durable polyurethane. This upgrade minimizes unwanted differential movement, enhancing driving dynamics and responsiveness.

    Key Benefits:

    1. Enhanced Stability: By minimizing differential movement, Powerflex bushings ensure consistent alignment, giving better rear-end stability.
    2. Improved Longevity: Unlike rubber, polyurethane is resistant to aging and degradation from elements like oil and road debris.
    3. Responsive Handling: With reduced play in the differential mount, power transfer becomes more direct, allowing for sharper throttle response.
    4. Vibration Dampening Options: Powerflex offers options like the Black Series for motorsport applications and the standard Purple for everyday performance with minimal increase in vibration.

    These bushings are popular among E21 owners who want a durable, performance-oriented solution that balances comfort and handling precision. Ideal for both spirited driving and daily use.

    Show More Show Less


    Air Lift - Corporate Logo
    T#:26038562
    Part#: 26498-006
    In Stock at Vendor
    $ 429.99 USD
    Free Shipping on orders $49 and up
    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
    Show More Show Less
    Powerflex - Corporate Logo
    T#:53997749
    Part#: PFF5-1603-22H
    Ships in 1 Business Day
    New Item
    $ 51.99 USD
    $ 51.99 USD
    Secure your E21 front anti-roll bar with Powerflex Heritage. These 22mm polyurethane bushings provide track-ready deflection resistance while maintaining a stealthy, factory-rubber appearance.
    Powerflex - Corporate Logo
    T#:54352781
    Part#: PFR5-1625H
    Ships in 1 Business Day
    New Item
    $ 89.99 USD
    $ 89.99 USD

    Air Lift - Corporate Logo
    T#:384815
    Part#: 23444B
    Ships in 4 Business Days
    $ 521.99 USD
    Free Shipping
    $ 521.99 USD
    Free Shipping

    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

    Show More Show Less

    Air Lift - Corporate Logo
    T#:384251
    Part#: 27685
    In Stock at Vendor
    $ 2,007.99 USD
    Free Shipping
    $ 2,007.99 USD
    Free Shipping
    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.
    Show More Show Less
    Air Lift - Corporate Logo
    T#:377950
    Part#: 12957
    In Stock at Vendor
    $ 198.99 USD
    Free Shipping
    $ 198.99 USD
    Free Shipping
    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
    Show More Show Less

    Powerflex - Corporate Logo
    T#:54388540
    Part#: PFR5-1610-16H
    Ships in 1 Business Day
    New Item
    $ 50.99 USD
    $ 50.99 USD
    Engineered to eliminate this compliance without compromising the period-correct aesthetic required for historic touring car grids, vintage rallies, or concours-level builds.
    Air Lift - Corporate Logo
    T#:384246
    Part#: 27703
    In Stock
    $ 173.99 USD
    Free Shipping
    $ 173.99 USD
    Free Shipping
    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.
    Show More Show Less

    Powerflex - Corporate Logo
    T#:53997755
    Part#: PFF5-1702H
    Ships in 1 Business Day
    New Item
    $ 79.99 USD
    $ 79.99 USD
    Lock down classic E21 suspension geometry. These dark grey Heritage polyurethane bushings prevent dynamic alignment drift under load, giving you track-tested front-end precision while maintaining an authentic, stock appearance.
    Show More Show Less

    Powerflex Black Series - Corporate Logo
    T#:21275585
    Part#: PFF5-1601BLK
    Ships in 1 Business Day
    $ 89.99 USD
    Free Shipping on orders $49 and up
    Stock front control arm inner bushings, while designed for general use and durability, can have some disadvantages, especially if you're seeking improved performance, handling, or specific driving characteristics. With PowerFlex Black Series front control arm inner bushings for your BMW 3 Series E21 320i/323i (1975-1983) you will feel: Sharper handling Less flex and more stability The feeling of staying connected to the road Tame wheel hop and torque steer And a race-ready feel! OE / OEM Cross Reference Numbers: 31121116493 / 31121119260
    Show More Show Less
    Suspension Techniques - Corporate Logo
    T#:374879
    Part#: 51005
    Ships in 4 Business Days
    $ 379.00 USD
    Free Shipping
    $ 379.00 USD
    Free Shipping
    Handle corners more aggressively and reduce body roll.
    Air Lift - Corporate Logo
    T#:22591957
    Part#: 27718
    Back Ordered
    $ 1,045.00 USD
    Free Shipping on orders $49 and up

    Introducing the Air Lift Performance 3S Air Management Kit

    The Air Lift Performance 3S is a groundbreaking air management kit that takes performance to the next level. This kit includes a manifold and a basic wiring harness, providing the flexibility to be installed in conjunction with separately purchased components. It is compatible with both 1/4” and 3/8” air lines, offering various kit versions to cater to different displays and switch boxes or exclusive use with the ALP3 app. Whichever version you choose, seamless integration with the ALP3 app is guaranteed.

    Components to be purchased separately include:

    • Air springs
    • Water trap
    • Controllers (e.g., AVS switchbox)
    • Fittings/air lines
    • Compressor
    • Insulated copper wires in 10-, 12-, 18-, and 20-gauge
    • Tank wire, connectors, terminals, butt splices
    • Pressure switch fuse/holders
    • Relay
    • Schrader valve and blow-off valve

    Additionally, there are versions of the 3S kit available with the Air Lift Performance V2 or ALP3 controller or just the smartphone app for added convenience.

    Show More Show Less


    Powerflex - Corporate Logo
    T#:53997747
    Part#: PFF5-1602H
    Ships in 1 Business Day
    New Item
    $ 92.99 USD
    $ 92.99 USD
    Lock down your classic E21 front suspension geometry. These Heritage Series polyurethane bushings increase structural rigidity by 30% over stock rubber while maintaining an authentic, factory-stealth appearance under the chassis.
    Show More Show Less
    Bav Auto Shock and Strut Nut Tool
    10X Entries Into Our F80 M3 Sweepstakes
    Bav Auto Tools - Corporate Logo
    T#:580394
    Part#: B8800081
    In Stock
    Sale - Save 5% $ 123.99

    This product was last offered at the strikethrough price on
    05-03-2026

    $ 117.79 USD
    Free Shipping
    Sale - Save 5%
    $ 123.99

    This product was last offered at the strikethrough price on
    05-03-2026

    $ 117.79 USD
    Free Shipping
    Used to install or remove shock and strut nuts - no more using an impact gun!
    Bav Auto Scissor Type Ball Joint / Tie Rod Separator
    10X Entries Into Our F80 M3 Sweepstakes
    Bav Auto Tools - Corporate Logo
    T#:580366
    Part#: B8800042
    Ships on Mar 5, 2027
    Sale - Save 15% $ 46.99

    This product was last offered at the strikethrough price on
    05-03-2026

    $ 39.94 USD
    Free Shipping on orders $49 and up
    Sale - Save 15%
    $ 46.99

    This product was last offered at the strikethrough price on
    05-03-2026

    $ 39.94 USD
    Free Shipping on orders $49 and up
    Use this tool to separate control arm ball-joints and larger tie-rod end joints. This tool is particularly beneficial when dealing with tight locations that prevent the use of non-scissor separator tools. Note that max jaw opening is 1 3/4".
    Show More Show Less

    Bav Auto Trailing Arm Inner Bushing Tool - Master Set
    10X Entries Into Our F80 M3 Sweepstakes
    Be sure to add some grease to the rods in this tool set during installation to prevent breakage.
    Bav Auto Tools - Corporate Logo
    T#:580442
    Part#: B8800137
    In Stock
    Sale - Save 3% $ 293.99

    This product was last offered at the strikethrough price on
    05-03-2026

    $ 285.17 USD
    Free Shipping
    Sale - Save 3%
    $ 293.99

    This product was last offered at the strikethrough price on
    05-03-2026

    $ 285.17 USD
    Free Shipping
    Remove and install the two rear inner trailing arm / lower control arm bushings that are in the subframe with one tool set without removing the trailing arms from the vehicle. This tool is designed to work with all trailing arm bushing designs on E82, E84, E90 ,E91, E92, E93 model cars. Replaces bushing part #'s 33326770829 and 33326763092.
    Show More Show Less

    Bav Auto 9-Way Slide Hammer Puller Set
    10X Entries Into Our F80 M3 Sweepstakes
    Bav Auto Tools - Corporate Logo
    T#:580405
    Part#: B8800095
    In Stock
    Sale - Save 5% $ 104.99

    This product was last offered at the strikethrough price on
    05-03-2026

    $ 99.74 USD
    Free Shipping on orders $49 and up
    Sale - Save 5%
    $ 104.99

    This product was last offered at the strikethrough price on
    05-03-2026

    $ 99.74 USD
    Free Shipping on orders $49 and up
    A complete slide hammer kit for your next suspension job.
    Bav Auto 23mm Tie Rod Puller
    10X Entries Into Our F80 M3 Sweepstakes
    Bav Auto Tools - Corporate Logo
    T#:580451
    Part#: B8800146
    In Stock
    Sale - Save 40% $ 46.99

    This product was last offered at the strikethrough price on
    05-03-2026

    $ 28.40 USD
    Free Shipping on orders $49 and up
    Sale - Save 40%
    $ 46.99

    This product was last offered at the strikethrough price on
    05-03-2026

    $ 28.40 USD
    Free Shipping on orders $49 and up
    Will not tear tie rod boots, which can lead to premature failure of the tie rod assembly.

    Bav Auto Tools - Corporate Logo
    T#:580331
    Part#: B8300001
    In Stock
    Sale - Save 3% $ 9.99

    This product was last offered at the strikethrough price on
    05-03-2026

    $ 9.65 USD
    Free Shipping on orders $49 and up
    Sale - Save 3%
    $ 9.99

    This product was last offered at the strikethrough price on
    05-03-2026

    $ 9.65 USD
    Free Shipping on orders $49 and up
    BMW & MINI Coilover Wrench Set
    10X Entries Into Our F80 M3 Sweepstakes
    ECS - Corporate Logo
    T#:367171
    Part#: ECSCOWRENCHSET
    In Stock
    Sale - Save 3% $ 78.99

    This product was last offered at the strikethrough price on
    06-13-2026

    $ 76.62 USD
    Free Shipping on orders $49 and up
    Sale - Save 3%
    $ 78.99

    This product was last offered at the strikethrough price on
    06-13-2026

    $ 76.62 USD
    Free Shipping on orders $49 and up

    Revamp Your Suspension with the BMW & MINI Coilover Wrench Set

    • Compatible with BMW and MINI models for versatile use
    • Durable construction ensures long-lasting performance
    • Ergonomic design provides comfortable handling during installation
    • Allows for precise adjustment of coilovers for optimal ride quality

    Upgrade your BMW or MINI's suspension system with the BMW & MINI Coilover Wrench Set. This set is compatible with various BMW and MINI models, offering versatile compatibility for a wide range of vehicles. Constructed from durable materials, these wrenches are built to withstand the rigors of frequent use and provide long-lasting performance. The ergonomic design ensures comfortable handling during installation, reducing fatigue and allowing for more efficient work. With the BMW & MINI Coilover Wrench Set, you can easily adjust your coilovers to achieve the optimal ride quality for your vehicle.

    Show More Show Less

    Bav Auto Spindle Housing Spreader Tool - 1/2" Drive
    10X Entries Into Our F80 M3 Sweepstakes
    Bav Auto Tools - Corporate Logo
    T#:580424
    Part#: B8800117
    In Stock
    Sale - Save 25% $ 20.99

    This product was last offered at the strikethrough price on
    05-03-2026

    $ 15.74 USD
    Free Shipping on orders $49 and up
    Sale - Save 25%
    $ 20.99

    This product was last offered at the strikethrough price on
    05-03-2026

    $ 15.74 USD
    Free Shipping on orders $49 and up
    Used to separate steering knuckle from your shock/strut easily, no need to use a chisel and hammer now!

    SPC - Corporate Logo
    T#:26704984
    Part#: 40260
    Ships in 7 Business Days
    $ 195.99 USD
    Free Shipping on orders $49 and up