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BMW Suspension Parts

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

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Active Autowerke - Corporate Logo
T#:4070463
Part#: F-BRACE
Ships in 1 Business Day
5% off MSRP $ 99.00

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

$ 94.00 USD
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5% off MSRP
$ 99.00

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

$ 94.00 USD
Free Shipping

BMW F8X M2 M3 M4 Chassis Bracing

The BMW F8X M2 M3 M4 Chassis Bracing is designed to enhance the rigidity and stability of the chassis, providing improved handling and performance for your BMW. Turner Motorsport offers this high-quality brace to support better driving dynamics and reduced flex during aggressive driving.

Benefits:

  • Enhanced Rigidity: Significantly increases chassis stiffness, leading to improved handling and reduced body roll.
  • Improved Stability: Minimizes chassis flex for more precise steering responses and better overall control.
  • High-Quality Construction: Made from durable materials to ensure long-lasting performance and reliability.
  • Easy Installation: Designed for straightforward installation with minimal modifications required.
  • Optimized Performance: Perfect for both street and track use, enhancing the driving experience and vehicle performance.
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Macht Schnell - Corporate Logo
T#:5351
Part#: TMS5351
Ships on Sep 11, 2026
$ 249.99

This product was last offered at the strikethrough price on
05-29-2026

$ 249.00 USD
Free Shipping
$ 249.00 USD
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For those wanting to move away from EDC for aftermarket suspension systems or coilover setups, the EDC monitoring can be a bit obtrusive as this type of monitoring is no longer required – resulting in numerous error messages thinking the system has malfunctioned. This EDC Emulation Module installs in less than 15 minutes and will fully emulate a fully active EDC environment when activated. Module can be activated/deactivated by via the integrated mini USB port within the module housing.

The Macht Schnell EDC Emulation Module is possible of the following features:
  • The ability to run aftermarket racing suspension/coilover setups in which EDC monitoring is not required
  • Compatible with iDrive and non-iDrive systems
  • Easy 15-minute installation process with no wire cutting
  • Proper emulation of the EDC monitoring system
  • No dealer visits or coding required after installation
  • Completely removable at any time

    Note: The Macht Schnell EDC Emulation Module will disable the EDC monitoring system supplied by BMW. Once disabled the behavior of the car will change and the driver will need to adjust his/her skill and technique. For this reason, this module is not intended for street vehicles and its use may result in injury or even death if proper conditions and procedures are not followed.
    Will not work on vehicles equiped with BMW's Dynamic Drive system.

    This item fits the following BMWs:
    2008-2011 E90 BMW M3 Sedan
    2008-2013 E92 BMW M3 Coupe
    2008-2013 E93 BMW M3 Convertible
    2006-2010 E60 BMW M5
    2006-2011 E63 BMW M6
    2007-2013 E70 BMW X5 3.0si X5 4.8i X5 xDrive30i X5 xDrive35d X5 xDrive35i X5 xDrive48i
    2008+ E71 BMW X6 xDrive35i X6 xDrive50i
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    Burger Motorsports - Corporate Logo
    T#:637421
    Part#: BMSG20BSCB-RED
    Ships on Sep 9, 2026
    $ 199.00 USD
    Free Shipping on orders $49 and up
    Constructed from lightweight billet aluminum with the BMS logo engraved on the top middle. These strut braces are a solid one-piece design. These give an exclusive look under the hood and extra stabilization to the chassis.
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    Active Autowerke - Corporate Logo
    T#:397247
    Part#: 13-005
    Ships in 3 Business Days
    5% off MSRP $ 149.00

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

    $ 142.00 USD
    Free Shipping
    5% off MSRP
    $ 149.00

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

    $ 142.00 USD
    Free Shipping

    One of the most common issues with the E46 is that the subframe likes to tear away from the chassis. Fix this by welding in a Rear Subframe reinforcement kit.

    • Includes all necessary reinfored metal plates
    • Professional installation is required
    • Suspension must be realigned after installation

    Fits the following BMWs:
    1998 - 2006 E46 320i 323i 325i 325xi 328i 330i 323ci 325ci 330ci M3 

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    Burger Motorsports - Corporate Logo
    T#:637422
    Part#: BMSG20BSCB-BLUE
    Ships on Sep 9, 2026
    $ 199.00 USD
    Free Shipping on orders $49 and up
    Constructed from lightweight billet aluminum with the BMS logo engraved on the top middle. These strut braces are a solid one-piece design. These give an exclusive look under the hood and extra stabilization to the chassis.
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    Active Autowerke - Corporate Logo
    T#:397248
    Part#: 13-004
    Ships in 3 Business Days
    5% off MSRP $ 429.00

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

    $ 408.00 USD
    Free Shipping
    5% off MSRP
    $ 429.00

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

    $ 408.00 USD
    Free Shipping

    The main mounting bolt for the differential in the E36 is susceptible to shearing off during extreme driving conditions. This can cause internal damage to your diff, leaving you stranded at the track or on the side of the road. Active Autowerke's differential support bracket eliminates this issue forever in under an hour installation.

     

    Previously used Active Autowerke Part Number AA-DSB-E36

    This product fits the following BMWs:
    1992-1999 E36 323i 325i 328i M3

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    Burger Motorsports - Corporate Logo
    T#:39126850
    Part#: BMSBILSCB-BLU
    In Stock
    $ 249.00 USD
    Free Shipping on orders $49 and up
    Burger Motorsports' Billet Strut Cross Braces are designed and made in the USA from billet aluminum in a solid one-piece design. These braces connect from the strut towers to the front radiator support, helping to reinforce your entire front end while also giving your BMW an exclusive under-hood appearance.
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    Burger Motorsports - Corporate Logo
    T#:637424
    Part#: BMSG20BSCB-BLK
    Ships in 7 Business Days
    $ 199.00 USD
    Free Shipping
    $ 199.00 USD
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    Constructed from lightweight billet aluminum with the BMS logo engraved on the top middle. These strut braces are a solid one-piece design. These give an exclusive look under the hood and extra stabilization to the chassis.
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    Genuine BMW Motorsport - Corporate Logo
    T#:3213
    Part#: 33558300883
    Ships on Sep 24, 2026
    $ 31.99 USD
    Free Shipping on orders $49 and up
    This is the factory BMW Motorsport Group N high performance rear sway bar / swaybar bushing for cars with a 14/15mm sway bar. This heavy duty rubber bushing is stiffer than the stock bushing to improve handling. They are great for track use - and Grand Am Cup legal! - yet can also be used on a street driven car - please note these will not be as compliant as the stock rubber bushing.

    Sold Individually

    This item fits the following BMWs:
    2008+ E82 BMW 128i 135i
    2006+ E90 BMW 325i 328i 330i 335i
    2007+ E92 BMW 328i 335i 335is
    2007+ E93 BMW 328i 335i
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    Advanced Auto Fabrication - Corporate Logo
    T#:7593092
    Part#: 11629
    Ships in 3 Business Days
    $ 299.00 USD
    Free Shipping
    $ 299.00 USD
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    Since 2010, Advanced Auto Fabrication has been producing and developing both parts and full fledged race cars. Their knowledge base covers a wide range of vehicles both domestic and imported. In the specific case of BMW, the team at AAF has a particular affinity for building and designing components for BMW race cars. E30 race engines can be expensive, so protect your investment! AAF's skid plates have proven their durability on the track. Made from precision cut steel plate, welded in house at AAF, and Powder coated for the most robust surface finish. The AAF E30 Skid Plate is a MUST-HAVE for all PRO3 and E30 Race cars. This skid plate does not use steering rack bolts, so the skid plate can be taken on and off without removing critical bolts or changing wheel alignment like other skid plates. Made specifically for an M20, (with a dimpled relief for the oil drain port, and strong gussets on both sides of the oil pan) but can be used on any E30. Includes a nut plate for ease of installation. Comes with all required hardware. Some drilling required.
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    Genuine BMW Motorsport - Corporate Logo
    T#:12076
    Part#: E9X-GPN-SUBFRAME
    In Stock
    $ 800.00 USD
    Free Shipping
    $ 800.00 USD
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    The E82 and E90/E92 subframes have an inherent weakness in the rear subframe - the mounts are too soft for the power and torque these cars are capable of. The subframe is the heart of a BMW's rear suspension. As torque is transmitted through the differential and axles and as the tires grip the road, the subframe mounts are working to keeping everything in line. That's a tough task to hold when torque is increased with bigger boost (335i) or even mild tweaks (M3). While the M3 subframe mounts are a great upgrade for the non-M chassis these factory BMW Motorsport subframe mounts go one step further.

    These Motorsport/Group N rear subframe bushings are a direct replacement upgrade over the stock mounts. They are rubber to conform to the rules of the Group N racing class - so they are still acceptable for street use as long as extra ride harshness can be tolerated. The rear subframe has to come down from the car for these mounts to be pressed in. So now is the perfect time to do other work as well - check out our other Motorsport Race bushings or M3 upgrades.

    Price is for the set of 4 mounts.

    This item fits the following BMWs:
    2008-2012 E82 BMW 128i 135i 1M Coupe
    2006-2011 E90 BMW 325i 325xi 328i 328xi 328i xDrive 330i 330xi 335d 335i 335xi 335i xDrive M3 - Sedan
    2006-2012 E91 BMW 325xi 328i 328xi 328i xDrive - Wagon
    2007-2013 E92 BMW 328i 328xi 328i xDrive 335i 335is 335xi 335i xDrive M3 - Coupe
    2007-2013 E93 BMW 328i 335i M3 - Convertible
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    Garagistic - Corporate Logo
    T#:4126631
    Part#: K0018-80
    In Stock
    $ 89.00 USD
    Free Shipping
    $ 89.00 USD
    Free Shipping
    These are Gargistic's original poly rear subframe bushings and are modified replacements that will not only reduce play in the rear suspension components substantially compared to the old and mushy OEM rubber bushings, but the "raised" design will move the subframe up 12mm to help correct some of the unwanted camber and toe that comes from lowering an E30. This has a similar effect to raising the suspension so the rear geometry resembles that of a stock height E30. The 12mm raised bushing's average geometry correction (camber and toe) is from -5 degrees to -1.5 degrees depending on your suspension setup. These bushings are slightly stiffer than the OEM units which will cause a tiny bit more NVH to be transferred through the chassis, but the benefits greatly outweigh the small sacrifice in comfort. 80A is the softest poly bushing in Garagistic's lineup and are perfect for a street performance E30 that will see the occasional autocross or track day. We highly recommend professional installation as these will require a press to install as well as remove your old bushings NOTE: When installing Garagistic raised subframe bushings, the differential mount will no longer line up with the mounting provision on the chassis, but there are a couple of solutions for this! The first option is to install extended studs and spacers onto the differential. This will effectively space the differential back down 12mm from the raised subframe back into the factory position. This will allow the use of a standard centered differential bushing and maintains the factory driveline geometry. The second option is to simply run an offset differential bushing. This will allow the differential to be mounted to the subframe in the factory orientation and the repositioned hole in the differential bushing to line up with the factory bracket. This will change the driveline geometry in the rear! Garagistic have used both methods with success on street and track applications. Includes: 2 Raised E30 Rear Subframe Bushings 2 Inner Races Lifetime Warranty! Compatibility: Fits BMW 3 Series E30 (318, 323, 325 & M3) - DOES NOT FIT iX models Replaces OEM Part Number 33311129144 (33-31-1-129-144)
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    Burger Motorsports - Corporate Logo
    T#:39126853
    Part#: BMSBILSCB-BLK
    Ships on Sep 9, 2026
    $ 249.00 USD
    Free Shipping on orders $49 and up
    Burger Motorsports' Billet Strut Cross Braces are designed and made in the USA from billet aluminum in a solid one-piece design. These braces connect from the strut towers to the front radiator support, helping to reinforce your entire front end while also giving your BMW an exclusive under-hood appearance.
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    GSP North America - Corporate Logo
    T#:1211239
    Part#: 882418
    In Stock
    $ 106.99 USD
    Free Shipping
    $ 106.99 USD
    Free Shipping

    Burger Motorsports - Corporate Logo
    T#:46924996
    Part#: G22BSCB-RED
    Back Ordered
    $ 199.00 USD
    Free Shipping on orders $49 and up
    Burger Motorsports' strut braces are CNC machined from thick, lightweight billet aluminum with the BMS logo engraved on the top middle. These strut braces are a thick, solid one-piece design and give an exclusive look under the hood and extra stabilization to the chassis.
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    Burger Motorsports - Corporate Logo
    T#:27138580
    Part#: BMSG30SB
    Ships on Sep 9, 2026
    Starting at $ 249.00 USD
    Free Shipping on orders $49 and up
    Starting at $ 249.00 USD
    Free Shipping on orders $49 and up
    The Burger Motorsports Billet Strut Cross Braces for the G30, G14, G15, and G16 are designed and made in the USA from lightweight billet aluminum with the BMS logo engraved on the top middle. These strut braces are a solid one-piece design. These give an exclusive look under the hood and extra stabilization to the chassis. Easy 5-minute install. Simply remove your factory strut braces and replace them with the BMS units for better structural integrity and amazing looks under the hood. Sold in pairs. Available in Black, Silver, Blue, and Red anodized. Single-piece design made from a solid block of billet aluminum Improved chassis rigidity and structural integrity Decreased chassis flex during cornering Utilizes stock mounting bolts Direct bolt-on replacement. No drilling required Made in the USA
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    Active Autowerke - Corporate Logo
    T#:25109039
    Part#: AAG8XGBRACE
    Ships in 3 Business Days
    $ 284.99 USD
    Free Shipping
    $ 284.99 USD
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    Active Autowerke designed this piece to allow for more clearance with aftermarket mid-pipes. Factory clearance is tight and not conducive for larger than factory diameter piping. This piece allows for more clearance without sacrificing any structural rigidity and is made from high-strength 6061 aluminum to match the strength of the OEM brace.
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    Burger Motorsports - Corporate Logo
    T#:637423
    Part#: BMSG20BSCB-SIL
    Ships on Sep 9, 2026
    $ 255.99 USD
    Free Shipping
    $ 255.99 USD
    Free Shipping
    Constructed from lightweight billet aluminum with the BMS logo engraved on the top middle. These strut braces are a solid one-piece design. These give an exclusive look under the hood and extra stabilization to the chassis.
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    Vargas Turbo Technologies - Corporate Logo
    T#:26938445
    Part#: VTT-G8X-CAR-STR
    Ships in 10 Business Days
    Starting at $ 776.99 USD
    Free Shipping on orders $49 and up
    Starting at $ 776.99 USD
    Free Shipping on orders $49 and up
    We took our popular Billet G8X strut bars and redesigned them to use genuine forged carbon fiber centers. No metal with ugly carbon overlay. This is a real carbon fiber strut bar with ends that are CNC machined from 6061-T6 aluminum, and anodized in Black, Red, or Clear.
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    GSP North America - Corporate Logo
    T#:1211241
    Part#: 882423
    Ships in 1 Business Day
    $ 138.99 USD
    Free Shipping
    $ 138.99 USD
    Free Shipping

    MINI R53 Loaded Front Strut - Front Right offers a convenient solution for replacing your front strut, spring, and strut mount with a pre-assembled unit. This fully assembled strut assembly eliminates the need for special disassembling tools, allowing for a quick and easy replacement using standard hand tools.

    • Pre-assembled unit for easy installation
    • No special tools required for assembly
    • Quick replacement with standard hand tools
    • Recommended to replace struts in pairs for balanced performance
    • 2 years/30,000-mile warranty
    • Stock suspension compatibility
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    Rogue Engineering - Corporate Logo
    T#:553830
    Part#: RE.E9X.TA.M3
    Ships in 8 Business Days
    $ 289.00 USD
    Free Shipping
    $ 289.00 USD
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    When an E9X is lowered beyond the limits of just lowering springs, the rear wheels toe-in excessively. This excessive rear toe leads to premature wear, that many people attribute to an increase in negative camber. It has become a common belief that an extremely low vehicle will wear the tires wrong as a matter of consequence. It has become standard practice to go as low as you can and proceed to replace your tires every five to ten thousand miles. Whats more is that when the vehicle reaches a certain ride height, the factory arms become maxed out and there is no way to compensate and dial in the proper toe. You're left with an improperly aligned vehicle that is in effect worse off than it was with the stock suspension installed.

    This is not only uneconomical but improper and unsafe. ECS Tuning is proud to offer a solution for this problem in the form of Rogue Engineering E9X adjustable rear toe arms. These arms allow for greater toe adjustment on vehicles that have been lowered with a coilover suspension. With the toe set properly the tires can contact the road properly this maximizes grip and minimizes wear. 

    Features:

    • 100% machined and anodized, 6061-T6 lightweight aluminum arms
    • High-strength, 3-piece, rod end (with carbon fiber reinforced, PTFE race) offers longer life for street compared to standard rod ends
    • SEALS-IT Rod end seals keep dirt, water, and other contaminants out
    • Rod ends feature grease fittings, to allow for rod end serviceability.
    • Lighter than stock!  (Stock is 875g, RE arms are 640g)
    • Extremely easy installation and adjustment (your alignment shop will LOVE you!)
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    GSP North America - Corporate Logo
    T#:1211235
    Part#: 882419
    Ships in 4 Business Days
    $ 148.99 USD
    Free Shipping
    $ 148.99 USD
    Free Shipping

    MINI R56 Front Left Loaded Front Strut provides a convenient and efficient solution for replacing your vehicle’s front strut, spring, and strut mount. This pre-assembled unit eliminates the need for special disassembling tools, as it comes fully assembled, allowing for a quicker and easier installation with standard hand tools.

    • Pre-Assembled Convenience: Comes as a complete unit, saving time and effort during installation.
    • Easy Installation: Designed for quick replacement with standard hand tools, no special tools required.
    • Efficient Replacement: Ideal for restoring proper suspension function and ride quality without the hassle of disassembling individual components.
    • Pair Replacement Recommended: For optimal performance and balance, it is advised to replace struts in pairs.
    • Warranty: Comes with a 2-year/30,000-mile warranty, ensuring reliability and peace of mind.
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    Vargas Turbo Technologies - Corporate Logo
    T#:4662411
    Part#: VTT-G2X-STRBLK
    Ships in 10 Business Days
    $ 283.99 USD
    Free Shipping
    $ 283.99 USD
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    Vargas has redesigned their line of G8x strut bars for the G2x platform. Featuring a set of carbon fiber strut bars with ends CNC machined from 6061-T6 aluminum and anodized in Black. These fit all 2019+ G2X vehicles regardless of the engine Includes: 2 M10 Flange bolts 2 M8 Flange bolts, and nuts *Note: 2021 models can choose to reuse factory hardware, strut bars may NOT work with all intakes.
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    GSP North America - Corporate Logo
    T#:1211240
    Part#: 882422
    Ships on Sep 14, 2026
    $ 138.99 USD
    Free Shipping
    $ 138.99 USD
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    MINI R53 Loaded Front Left Strut offers a convenient, pre-assembled solution for replacing your front strut, spring, and strut mount. This fully assembled unit eliminates the need for special disassembling tools, allowing for a quick and straightforward installation with standard hand tools.

    • Pre-Assembled Convenience: Saves time and effort by providing a complete front strut assembly that is ready to install.
    • Easy Installation: Designed for a hassle-free replacement with standard hand tools, no special equipment needed.
    • Recommended Pair Replacement: For optimal performance and safety, it is advised to replace struts in pairs.
    • Durable Warranty: Backed by a 2-year or 30,000-mile warranty, ensuring long-term reliability and peace of mind.
    • Stock Suspension: Maintains your vehicle's original ride quality and handling characteristics.
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    Vargas Turbo Technologies - Corporate Logo
    T#:4662413
    Part#: VTT-G2X-STRBLU
    Ships in 4 Business Days
    $ 283.99 USD
    Free Shipping
    $ 283.99 USD
    Free Shipping
    Vargas has redesigned their line of G8x strut bars for the G2x platform. Featuring a set of carbon fiber strut bars with ends CNC machined from 6061-T6 aluminum and anodized in Blue. These fit all 2019+ G2X vehicles regardless of the engine Includes: 2 M10 Flange bolts 2 M8 Flange bolts, and nuts *Note: 2021 models can choose to reuse factory hardware, strut bars may NOT work with all intakes.
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    Rogue Engineering - Corporate Logo
    T#:50837389
    Part#: RE.RBE46
    Ships in 4 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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    Genuine BMW Motorsport - Corporate Logo
    T#:2309
    Part#: E9X-GPN-UCAB
    Ships in 5 Business Days
    $ 413.38 USD
    Free Shipping
    $ 413.38 USD
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    These are the factory BMW Motorsport Group N high performance front upper control arm bushings. These heavy duty rubber bushings are stiffer than the stock bushings to improve steering feel and improve handling. They are great for track use - and Grand Am Cup legal! - yet can also be used on a street driven car - please note these will not be as compliant as the stock rubber bushings. These are for the control arm with the ball joint pointing down, sometimes referred to as the thrust arm or tension strut.

    Price is for the pair of bushings.

    This item fits the following BMWs:
    2008-2012 E82 BMW 128i 135i 1M
    2006-2011 E90 BMW 325i 328i 330i 335d 335i M3 - Sedan
    2006-2011 E91 BMW 328i - Wagon
    2007-2012 E92 BMW 328i 335i 335is M3 - Coupe
    2007-2012 E93 BMW 328i 335i M3 - Convertible
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    Macht Schnell - Corporate Logo
    T#:4648679
    Part#: 69.10.100
    Ships in 9 Business Days
    $ 289.00 USD
    Free Shipping
    $ 289.00 USD
    Free Shipping
    Macht Schnell's aluminum bushing kit will breathe new life into aging 1M's and M3's, affixing the car's rear subframe and differential to the chassis. Rubber subframe bushings in the E9x M3 and E82 1M from the factory are soft, and yield under hard driving resulting in ever-changing suspension geometry and alignment specs. By limiting the movement of both the car's subframe and differential, these solid bushings will give the rear of the car a tremendously planted and confident feel.
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    Macht Schnell - Corporate Logo
    T#:4648688
    Part#: 69.10.110
    Ships in 8 Business Days
    $ 299.00 USD
    Free Shipping on orders $49 and up
    Macht Schnell's Aluminum Differential Bushing Kit is designed to give your differential carrier more rigidity.

    Rogue Engineering - Corporate Logo
    T#:12643107
    Part#: RE.899
    Ships in 9 Business Days
    $ 595.00 USD
    Free Shipping on orders $49 and up
    An integral part on E46 M3 is the rear chassis "V-Brace" (BMW # 33312229899) found on all 2001-06 Convertibles and Coupe (including the CSL). This brace attaches to the outward points of the rear chassis and to the area near the rear subframe carrier. Since some of these vehicles are now over 20 years old, we have been seeing more and more of these start to rust away. We began studying the OEM part, curious as to why they were starting to rust away. We found that the two arms of the "V" are made from 38mm x 12mm (1.5" x 0.5") hollow square steel tubing, pressed ends and welded to a junction plate joining them with welds holding the arms at a specific angle. Since the arms are hollow, it helps keep the overall weight down, but does little to prevent corrosion since it is difficult to paint/coat a hollow tube. A Google search turned up very little other than used ones on eBay and new ones that turned out to be in short supply from the BMW dealer (not surprising since the car is over 20 years old). Determined to make something better, we began our engineering and R&D process. Goals of our Design; Modular design, since packaging and shipping something this large would probably be too expensive Costs would dictate material and manufacturing methods Lighter weight would be a secondary (or tertiary) goal, but also keeping in mind costs Corrosion resistant, so it would not rust from the inside out, like the OEM version After weighing the material, manufacturing and cost options, we decided to go with a fully CNC'd ACQ 6061-T6 aluminum assembly. The concept is to machine two identical arms (one part number) and have them joined with a "junction plate". The arms would be secured to the plate with Grade 8.8 grade hardware and the entire assembly would include replacement Grade 10.9 hardware to replace the original OEM hardware (which is probably original). Details of our Design; CNC'd 6061-T6 construction, secured with Grade 8.8 socket head cap screws. Included are replacement Grade 10.9 hardware to fit in the factory locations. About 4 lbs. fully assembled weight (vs. 6.25 lbs for OEM), about a 35% weight savings Anodized gray finish Modular design allows for one arm to be removed in case of exhaust removal requirement. Included in the Kit Two (2) arms of the brace assembly (they are idential) One (1) junction plate One (1) red spacer (this goes BETWEEN the brace and the chassis!) Two (2) blue spacers (these goes BETWEEN the brace and the chassis!) Four (4), M10 socket head cap screws Three (3), M10 flanged hex head bolts It is recommended that the holes used to mount the V-brace onto the car be cleaned before installation by running an M10x1.5 tap to clean each of the holes.
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    Rogue Engineering - Corporate Logo
    T#:553834
    Part#: RE.E9X.TA
    Back Ordered
    $ 339.00 USD
    Free Shipping
    $ 339.00 USD
    Free Shipping

    Updated design!  Now shipping!

    When an E9X is lowered beyond the limits of just lowering springs, the rear wheels toe-in excessively. This excessive rear toe leads to premature wear, that many people attribute to an increase in negative camber. It has become a common belief that an extremely low vehicle will wear the tires wrong as a matter of consequence. It has become standard practice to go as low as you can and proceed to replace your tires every five to ten thousand miles. Whats more is that when the vehicle reaches a certain ride height, the factory arms become maxed out and there is no way to compensate and dial in the proper toe. You're left with an improperly aligned vehicle that is in effect worse off than it was with the stock suspension installed.

    This is not only uneconomical but improper and unsafe. ECS Tuning is proud to offer a solution for this problem in the form of Rogue Engineering E9X adjustable rear toe arms. These arms allow for greater toe adjustment on vehicles that have been lowered with a coilover suspension. With the toe set properly the tires can contact the road properly this maximizes grip and minimizes wear. 

    Features:

    100% machined and anodized, 6061-T6 lightweight aluminum arms (and collars).

    Stainless hardware and spacers are perfect for the tough Northeast climate!

    New!  Easy adjustment with 22mm open ended wrench and 5mm allen key!  It only requires 15 ft. lbs. on the clamp to secure the clamp!

    New!  Included lock-out kit, replaces factory eccentric hardware.

    Updated 3-piece rod ends features 4130 chromoly steel bodies, heat-treated, alloy steel races, and Teflon liners

    Extremely easy installation and adjustment (your alignment shop will LOVE you!)

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    Burger Motorsports - Corporate Logo
    T#:39126852
    Part#: BMSBILSCB-RED
    Ships on Sep 9, 2026
    $ 249.00 USD
    Free Shipping on orders $49 and up
    Burger Motorsports' Billet Strut Cross Braces are designed and made in the USA from billet aluminum in a solid one-piece design. These braces connect from the strut towers to the front radiator support, helping to reinforce your entire front end while also giving your BMW an exclusive under-hood appearance.
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    Burger Motorsports - Corporate Logo
    T#:39126854
    Part#: BMSBILSCB-SIL
    Ships on Sep 9, 2026
    $ 249.00 USD
    Free Shipping on orders $49 and up
    Burger Motorsports' Billet Strut Cross Braces are designed and made in the USA from billet aluminum in a solid one-piece design. These braces connect from the strut towers to the front radiator support, helping to reinforce your entire front end while also giving your BMW an exclusive under-hood appearance.
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    Burger Motorsports - Corporate Logo
    T#:46924997
    Part#: G22BSCB-SIL
    Ships on Sep 9, 2026
    $ 199.00 USD
    Free Shipping on orders $49 and up
    Burger Motorsports' strut braces are CNC machined from thick, lightweight billet aluminum with the BMS logo engraved on the top middle. These strut braces are a thick, solid one-piece design and give an exclusive look under the hood and extra stabilization to the chassis.
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    Burger Motorsports - Corporate Logo
    T#:27138575
    Part#: BMSZ4SB
    Ships on Sep 9, 2026
    Starting at $ 249.00 USD
    Free Shipping on orders $49 and up
    Starting at $ 249.00 USD
    Free Shipping on orders $49 and up
    The Burger Motorsports Billet Strut Cross Braces for the 2019+ G29 BMW Z4 are designed and made in the USA from lightweight billet aluminum with the BMS logo engraved on the top middle. These strut braces are a solid one-piece design. These give an exclusive look under the hood and extra stabilization to the chassis. Easy 5-minute install. Simply remove your factory strut braces and replace them with the BMS units for better structural integrity and amazing looks under the hood. Sold in pairs. Available in Black, Silver, Blue, and Red anodized. The perfect addition to your G29 BMW Z4 engine bay Single-piece design made from a solid block of billet aluminum Improved chassis rigidity and structural integrity Decreased chassis flex during cornering Utilizes stock mounting bolts Direct bolt-on replacement. No drilling required Made in the USA
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    Vargas Turbo Technologies - Corporate Logo
    T#:26938501
    Part#: VTT-F9X-STRUT
    Ships in 10 Business Days
    Starting at $ 230.99 USD
    Free Shipping on orders $49 and up
    Starting at $ 230.99 USD
    Free Shipping on orders $49 and up
    While BMW did a beautiful job on the F9X X3/4M’s they sure decided to get cheap out on the strut bars. Ugly steel bars with no real pop or aesthetically pleasing qualities seem like an afterthought to such a well-thought-out car. Well, here at VTT we decided to do something about it, and immediately took our bars off, and let our engineers go to work on a solution. What they came up with is beautiful, and functional. 100% CNc machined from 6061-T6 aluminum and anodized in a variety of colors The result adds a gorgeous look to your X3/4M engine bay, and what BMW should have done from the factory.
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    Burger Motorsports - Corporate Logo
    T#:46924999
    Part#: G22BSCB-BLK
    Ships on Sep 9, 2026
    $ 199.00 USD
    Free Shipping on orders $49 and up
    Burger Motorsports' strut braces are CNC machined from thick, lightweight billet aluminum with the BMS logo engraved on the top middle. These strut braces are a thick, solid one-piece design and give an exclusive look under the hood and extra stabilization to the chassis.
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    GSP North America - Corporate Logo
    T#:23681823
    Part#: 882621
    Ships in 1 Business Day
    $ 98.99 USD
    Free Shipping on orders $49 and up

    GSP North America - Corporate Logo
    T#:389680
    Part#: 827213
    Ships in 2 Business Days
    $ 188.99 USD
    Free Shipping
    $ 188.99 USD
    Free Shipping

    Since established in 2004, GSP North America has positioned itself as a leading supplier of New Axles in North America.GSP’s new axle program consistently offers the best application coverage, most SKU count, and more new numbers than any other competitors. GSP’s hub assembly program was introduced to North America market in 2010 and has grown into one the most trustable programs in US market.

     

    This item fits the following BMWs: 

    E82/88 BMW 128i 135i

    E90/92 BMW 325i 328i 328i xDrive 330i 335i

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    Advanced Auto Fabrication - Corporate Logo
    T#:7624657
    Part#: 116127
    In Stock
    $ 18.00 USD
    Free Shipping on orders $49 and up
    Since 2010, Advanced Auto Fabrication has been producing and developing both parts and full fledged race cars. Their knowledge base covers a wide range of vehicles both domestic and imported. In the specific case of BMW, the team at AAF has a particular affinity for building and designing components for BMW race cars. Steel car tie down loops are an easy way to add a strong tie down to you car. These tie down loops bolt right to your rear lower shock bolts or your front control arm rear mounts with just a longer bolt. Comes as a pair.
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    Burger Motorsports - Corporate Logo
    T#:46924998
    Part#: G22BSCB-BLU
    Ships on Sep 9, 2026
    $ 199.00 USD
    Free Shipping on orders $49 and up
    Burger Motorsports' strut braces are CNC machined from thick, lightweight billet aluminum with the BMS logo engraved on the top middle. These strut braces are a thick, solid one-piece design and give an exclusive look under the hood and extra stabilization to the chassis.
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    GSP North America - Corporate Logo
    T#:23681824
    Part#: 882622
    Ships in 1 Business Day
    $ 98.99 USD
    Free Shipping on orders $49 and up
    Rogue Engineering - Corporate Logo
    T#:26438195
    Part#: RE.345
    Ships in 3 Business Days
    $ 329.00 USD
    Free Shipping
    $ 329.00 USD
    Free Shipping
    The Rogue Engineering billet aluminum engine support braces are CNC'd from lightweight ACQ aluminum, specifically designed in Solidworks 3D. The sides of each brace are milled to reduce weight while look aesthetically pleasing. While each OEM steel brace weighs 688g, each of the Rogue Engineering support braces weigh only 380g. The total savings of 1.35 lbs! Sold as a pair, available in anodized black with RE logo laser engraved into the front part of the brace.
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    Vargas Turbo Technologies - Corporate Logo
    T#:1996177
    Part#: VTT-G8X-STRUT
    Ships in 10 Business Days
    Starting at $ 661.99 USD
    Free Shipping on orders $49 and up
    Starting at $ 661.99 USD
    Free Shipping on orders $49 and up
    BMW's G80 and G82 M cars are arguably two of the best-built BMW chassis to date, but it does have a few shortcomings. One of the first design weaknesses many people notice right away are the ugly, simplistic front strut brace bars. With the level of detail put into the rest of the M3 and M4, these plain steel bars seem like an afterthought. Vargas Turbo Technologies felt there was major room for improvement and set out to design a new brace kit that is aesthetically pleasing while retaining the strength and fitment of the OE bars. The result is a beautiful, functional 3 piece design with an interlinking "V" bar and center support bar. These Strut Braces are CNC machined from 6061-T6 aluminum and are anodized in Black, Red, or Clear.
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    GSP North America - Corporate Logo
    T#:389678
    Part#: 827214
    Ships in 2 Business Days
    $ 188.99 USD
    Free Shipping
    $ 188.99 USD
    Free Shipping

    Since established in 2004, GSP North America has positioned itself as a leading supplier of New Axles in North America.GSP’s new axle program consistently offers the best application coverage, most SKU count, and more new numbers than any other competitors. GSP’s hub assembly program was introduced to North America market in 2010 and has grown into one the most trustable programs in US market.

     

    This item fits the following BMWs: 

    E82/88 BMW 128i 135i

    E90/92 BMW 325i 328i 328i xDrive 330i 335i

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    Vargas Turbo Technologies - Corporate Logo
    T#:4662392
    Part#: VTT-G2X-STRTI
    In Stock
    $ 335.99 USD
    Free Shipping
    $ 335.99 USD
    Free Shipping
    Vargas has redesigned their line of G8x strut bars for the G2x platform. Featuring a set of carbon fiber strut bars with ends CNC machined from T2 Titanium and anodized in genuine T2 Titanium with a rainbow finish. These fit all 2019+ G2X vehicles regardless of the engine Includes: 2 M10 Flange bolts 2 M8 Flange bolts, and nuts *Note: 2021 models can choose to reuse factory hardware, strut bars may NOT work with all intakes.
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    GSP North America - Corporate Logo
    T#:1211238
    Part#: 882421
    Ships in 2 Business Days
    $ 112.99 USD
    Free Shipping
    $ 112.99 USD
    Free Shipping