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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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KMAC Stage 1 Street Front Adjustable Camber/Caster Plates - E36, E39 ...
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
KMAC - Corporate Logo
T#:389645
Part#: 192416-1J
In Stock
$ 380.00 USD
Free Shipping
$ 380.00 USD
Free Shipping
Location: Front
Type: Street, Stage 1
Bearing: captive-ball fully encased in polyurethane

These front adjustable camber/caster plates will replace your stock front upper strut bearing. The KMAC plates are a 'floating' design so camber and caster are adjusted together. This design allows maximum range of adjustment since no other hardware interferes with the adjustments. Since these replace your stock strut bearings they are designed to work with a stock-type spring only. And when installed correctly will not significantly alter ride height. Adjustment is easily done by loosening the three nuts on top of the tower and sliding the camber plate into the position you want, then re-tighten the nuts. These mounts can be installed two ways - for camber correction or swapped side-side for increasing negative camber. Detailed instructions included.

Note: suspensions vary from manufacturer to manufacturer. Turner Motorsport cannot be responsible for fitment issues caused by non-stock or specialized coil-over suspensions. As with any race-derived component, additonal fabrication may be required.

This item fits the following BMWs:
2008-2012  E82 BMW  128i 135i
6/1992-1999  E36 BMW  318i 318is 318ti 318ic 323is 323ic 325i 325is 325ic 328i 328is 328ic M3
1999-2005  E46 BMW  323i 323ci 325i 325ci 325xi 328i 328ci 330i 330ci 330xi
2006-2011  E90 BMW  325i 328i 330i 335d 335i - Sedan
2006-2012  E91 BMW  328i - Wagon
2007-2013  E92 BMW  328i 335i 335is - Coupe
2007-2013  E93 BMW  328i 335i - Convertible
1997-2003  E39 BMW  525i 528i 530i 540i (not for cars with EDC)
2004-2010  E60 BMW  525i 530i 528i 535i 545i 550i
2004-2011  E63 E64 BMW  645ci 650i
1997-2002  Z3 BMW  Z3 1.9 Z3 2.3 Z3 2.5i Z3 2.8 Z3 3.0i M Roadster M Coupe
2003-2008  E85 BMW  Z4 2.5i Z4 3.0i Z4 3.0si
2009+  Z4 BMW  Z4 sDrive28i Z4 sDrive30i Z4 sDrive35i Z4 sDrive35is
2000-2003  E52 BMW  Z8 Roadster (without EDC)
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Macht Schnell EDC Emulation Module
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Macht Schnell - Corporate Logo
T#:5351
Part#: TMS5351
Ships on Jul 30, 2026
$ 249.99

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

$ 249.00 USD
Free Shipping
$ 249.00 USD
Free Shipping
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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    KMAC Adjustable Rear Camber And Toe Bushings Set - E82, E89, E9X non-...
    affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
    KMAC - Corporate Logo
    T#:389667
    Part#: 193926K
    In Stock
    13% off MSRP $ 480.00

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

    $ 417.00 USD
    Limited Qty Sale
    Free Shipping
    13% off MSRP
    $ 480.00

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

    $ 417.00 USD
    Limited Qty Sale
    Free Shipping
    Rear adjustable camber and toe bushings for the E82/E9X non-M 3-series. These bushings allow you to adjust camber and toe beyond factory specs to either restore camber or add more. If you lowered your car and have too much camber these bushings can get you back to stock specs. On the flip side if you need more camber for the track or autocross, you can fine tune it with these too. These bushings press in and replace the existing rubber bushings. They are made from peformance urethane which will give more feedback and response to the driver. Sold as a set with a bushing extraction tool included.

    Fits the following BMWs:
    E82/88 BMW 2 Series
    E89 BMW Z4
    E9X BMW Non-M
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    Adjustable Rear Upper/Inner Camber Bushings
    affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
    KMAC - Corporate Logo
    T#:600206
    Part#: 193926-3H
    Ships on Aug 6, 2026
    $ 320.00 USD
    Free Shipping
    $ 320.00 USD
    Free Shipping
    Nearly every car manufactured in the modern era carries a dark secret – fully-adjustable suspension has been all but eliminated in the name of cost-cutting and assembly-line efficiency. What this means for you is increased tire wear and more frequent replacement, as a “full alignment” consists only of rudimentary toe-angle adjustment. For over forty years, K-MAC has been hard at work developing a solution to this problem with patented innovations in camber/caster plates and bushing kits, allowing easy adjustment and a true “full four-wheel alignment” to be performed by any competent shop. These bushings make camber adjustments possible for the first time, and improve the ability to complete toe angle adjustments. When used in conjunction with the K-MAC Camber and Toe kit and Rear Adjustable Trailing Arms allows full adjustability of the 5 multi-link rear arms and positive location. Bolt-on installation – insertion/extraction tube included! Easily adjusted on the car with basic hand tools Unique failsafe locking hardware – set & forget! High quality elastomer compound resists binding Hardened & nickel-chrome plated centers for maximum bushing life 2x the load area of stock bushings Spiral grease grooves
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    Adjustable Front Camber Bushings
    affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
    KMAC - Corporate Logo
    T#:31522921
    Part#: 193616-6H
    Ships on Aug 6, 2026
    $ 320.00 USD
    Free Shipping on orders $49 and up
    KMAC Stage 1 Street Front Adjustable Camber/Caster Plates - E24, E28,...
    affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
    KMAC - Corporate Logo
    T#:389654
    Part#: 193316-1J
    In Stock
    $ 379.99 USD
    Free Shipping
    $ 379.99 USD
    Free Shipping
    Location: Front
    Type: Street, Stage 1
    Bearing: captive-ball fully encased in polyurethane

    These front adjustable camber/caster plates will replace your stock front upper strut bearing. The KMAC plates are a 'floating' design so camber and caster are adjusted together. This design allows maximum range of adjustment since no other hardware interferes with the adjustments. Since these replace your stock strut bearings they are designed to work with a stock-type spring only. And when installed correctly will not significantly alter ride height. Adjustment is easily done by loosening the three nuts on top of the tower and sliding the camber plate into the position you want, then re-tighten the nuts. These mounts can be installed two ways - for camber correction or swapped side-side for increasing negative camber. Detailed instructions included.

    Note: suspensions vary from manufacturer to manufacturer. Turner Motorsport cannot be responsible for fitment issues caused by non-stock or specialized coil-over suspensions. As with any race-derived component, additonal fabrication may be required.

    This item fits the following BMWs:
    1984-1991  E30 BMW  318i 318is 318ic 325e 325es 325i 325ic 325is M3
    1982-1988  E28 BMW  528e 533i 535i 535is M5
    1993-1995  E34 BMW  525i
    1982-1989  E24 BMW  633csi 635csi M6
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    KMAC Stage 1 Street Front Adjustable Camber/Caster Plates - E39 540/M...
    affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
    KMAC - Corporate Logo
    T#:389661
    Part#: 193616-1J
    Special Order: No Guaranteed ETA
    $ 380.00 USD
    Free Shipping
    $ 380.00 USD
    Free Shipping
    Location: Front
    Type: Street, Stage 1
    Bearing: captive-ball fully encased in polyurethane

    These front adjustable camber/caster plates will replace your stock front upper strut bearing. The KMAC plates are a 'floating' design so camber and caster are adjusted together. This design allows maximum range of adjustment since no other hardware interferes with the adjustments. Since these replace your stock strut bearings they are designed to work with a stock-type spring only. And when installed correctly will not significantly alter ride height. Adjustment is easily done by loosening the three nuts on top of the tower and sliding the camber plate into the position you want, then re-tighten the nuts. These mounts can be installed two ways - for camber correction or swapped side-side for increasing negative camber. Detailed instructions included.

    Note: suspensions vary from manufacturer to manufacturer. Turner Motorsport cannot be responsible for fitment issues caused by non-stock or specialized coil-over suspensions. As with any race-derived component, additonal fabrication may be required.

    This item fits the following BMWs:
    1997-2003  E39 BMW  525i 528i 530i 540i (for cars with EDC)
    1999-2003  E39 BMW  M5
    1995-2001  E38 BMW  740i 740il 750il (for cars with EDC)
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    Macht Schnell Solid Aluminum Subframe Bushing Kit - E9X M3/E82 1M ...
    affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
    Macht Schnell - Corporate Logo
    T#:4648679
    Part#: 69.10.100
    Ships in 8 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 Aluminum Differential Bushing Kit - E9X M3
    affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
    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.

    Adjustable Rear Camber/Toe Bushings
    affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
    KMAC - Corporate Logo
    T#:582353
    Part#: 192026G
    In Stock
    $ 320.00 USD
    Free Shipping
    $ 320.00 USD
    Free Shipping
    KMAC Stage 2 Street/Track Front Adjustable Camber/Caster Plates - E36...
    affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
    KMAC - Corporate Logo
    T#:389647
    Part#: 192416-2L
    Special Order: No Guaranteed ETA
    $ 545.00 USD
    Free Shipping
    $ 545.00 USD
    Free Shipping
    Location: Front
    Type: Street/Track, Stage 2
    Bearings: main PTFE-lined pillow-ball bearing suspended in polyurethane; self-lubricating radial axial bearing/bushing in upper spring plate
    Springs: includes OEM size upper spring perch, 60mm upper spring perch, and 2.5" upper spring perch

    The Stage 2 KMAC plates are a mixed track and street camber/caster plate meant to be used in a variety of suspensions and setups. Since there is less bushing than on the Stage 1, more noise and vibration will reach the driver. The adjustment design is similar to the Stage 1 with a floating mount that sets camber and caster simultaneously. This design allows maximum range of adjustment since no other hardware interferes with the adjustments. These plates can work on both coil over and stock-stype suspensions and upper spring perches are included for OEM springs, 60mm, and 2.5" coil over springs. The upper perch assembly incorporate a self-sliding radial bushing that allows the spring to spin during its travel instead of bind. This reduces tension on the spring and helps reduce noise and spring 'popping' noises. Bearing inserts, spacers for correct articulating angles, and 3 sizes of upper nut adapters included. The urethane bushings and bearings are replaceable if they wear out. These are designed mainly for adding negative camber for improved handling and not for camber correction back to stock settings (see Stage 1 kit). Basic instructions included but professional installation is required.

    Note: suspensions vary from manufacturer to manufacturer. The proper stacked height and clearances are required. K-Mac includes bearing adapters, spacers, and various top nuts but it is still the responsibility of the installer to ensure a correct and safe fitment. As with any race-derived component, additonal fabrication may be required.

    This item fits the following BMWs:
    2008-2012  E82 BMW  128i 135i
    6/1992-1999  E36 BMW  318i 318is 318ti 318ic 323is 323ic 325i 325is 325ic 328i 328is 328ic M3
    1999-2005  E46 BMW  323i 323ci 325i 325ci 325xi 328i 328ci 330i 330ci 330xi
    2006-2011  E90 BMW  325i 328i 330i 335d 335i - Sedan
    2006-2012  E91 BMW  328i - Wagon
    2007-2013  E92 BMW  328i 335i 335is - Coupe
    2007-2013  E93 BMW  328i 335i - Convertible
    1997-2003  E39 BMW  525i 528i 530i 540i (not for cars with EDC)
    2004-2010  E60 BMW  525i 530i 528i 535i 545i 550i
    2004-2011  E63 E64 BMW  645ci 650i
    1997-2002  Z3 BMW  Z3 1.9 Z3 2.3 Z3 2.5i Z3 2.8 Z3 3.0i M Roadster M Coupe
    2003-2008  E85 BMW  Z4 2.5i Z4 3.0i Z4 3.0si
    2009+  Z4 BMW  Z4 sDrive28i Z4 sDrive30i Z4 sDrive35i Z4 sDrive35is
    2000-2003  E52 BMW  Z8 Roadster (without EDC)
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    KMAC Street Rear Adjustable Camber/Toe Bushings - E23, E24 83-89, E28...
    affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
    KMAC - Corporate Logo
    T#:3546
    Part#: 193326
    Special Order: No Guaranteed ETA
    $ 269.95 USD
    Free Shipping
    $ 269.95 USD
    Free Shipping
    Perfect for lowered cars that need to dial out negative camber to preserve tires. Also perfect for track cars - easily dial in toe and camber for the track for better handling. Priced per set.

    Fits the following BMW:
    E23 BMW 7 series
    83-89 E24 BMW 6 series
    82-88 E28 BMW 5 series
    E32 BMW  7 series
    E34 BMW  5series
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    K-MAC Stage 1 Street - Front Adjustable Camber/Caster Plates ...
    affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
    KMAC - Corporate Logo
    T#:388807
    Part#: 195116-1J
    Special Order: No Guaranteed ETA
    $ 380.00 USD
    Free Shipping
    $ 380.00 USD
    Free Shipping

    Location: Front
    Type: Street, Stage 1
    Bearing: captive-ball fully encased in polyurethane

    These front adjustable camber/caster plates will replace your stock front upper strut bearing. The KMAC plates are a 'floating' design so camber and caster are adjusted together. This design allows maximum range of adjustment since no other hardware interferes with the adjustments. Since these replace your stock strut bearings they are designed to work with a stock-type spring only. And when installed correctly will not significantly alter ride height. Adjustment is easily done by loosening the three nuts on top of the tower and sliding the camber plate into the position you want, then re-tighten the nuts. These mounts can be installed two ways - for camber correction or swapped side-side for increasing negative camber. Detailed instructions included.

    Note: suspensions vary from manufacturer to manufacturer. Turner Motorsport cannot be responsible for fitment issues caused by non-stock or specialized coil-over suspensions. As with any race-derived component, additonal fabrication may be required.

    This item fits the following BMWs:
    3/2002-2006  R50 MINI  MINI Cooper
    2005-2008  R52 MINI  MINI Cooper Convertible, MINI Cooper S Convertible.
    3/2002-2006  R53 MINI  MINI Cooper S
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    KMAC Stage 3 Track Front Adjustable Camber/Caster Plates - E39 540/M5...
    affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
    KMAC - Corporate Logo
    T#:389662
    Part#: 193616-3L
    Special Order: No Guaranteed ETA
    $ 545.00 USD
    Free Shipping
    $ 545.00 USD
    Free Shipping
    Location: Front
    Type: Track, Stage 3
    Bearing: PTFE-lined pillow-ball, no bushing

    KMAC Stage 3 camber/caster plates are designed for track or race-only situations where comfort and noise are not the primary concerns. The Stage 3 camber plates use a pillowball bearing, solidly mounted within the camber plate for direct alignment of the strut shaft and no excess play or deflection. Stage 3 are designed to increase negative camber with their patented 'floating' adjustment that changes camber and caster together. This design allows maximum range of adjustment since no other hardware interferes with the adjustments. Fitment is limited to race-only small diameter coil-over springs (not stock-type). Bearing inserts and adapters included. Detailed instructions included.

    Note: suspensions vary from manufacturer to manufacturer. Turner Motorsport cannot be responsible for fitment issues caused by non-stock or specialized coil-over suspensions. As with any race-derived component, additonal fabrication may be required.

    This item fits the following BMWs:
    1997-2003  E39 BMW  525i 528i 530i 540i (for cars with EDC)
    1999-2003  E39 BMW  M5
    1995-2001  E38 BMW  740i 740il 750il (for cars with EDC)
    2004-2010  E60 BMW  M5
    2004-2011  E63 BMW  M6
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    KMAC Stage 3 Street/Track Front Adjustable Camber/Caster Plates - E36...
    affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
    KMAC - Corporate Logo
    T#:389646
    Part#: 192416-3L
    Special Order: No Guaranteed ETA
    $ 545.00 USD
    Free Shipping
    $ 545.00 USD
    Free Shipping
    Location: Front
    Type: Street/Track, Stage 2
    Bearings: main PTFE-lined pillow-ball bearing suspended in polyurethane; self-lubricating radial axial bearing/bushing in upper spring plate
    Springs: includes OEM size upper spring perch, 60mm upper spring perch, and 2.5" upper spring perch

    The Stage 3 KMAC plates are a mixed track and street camber/caster plate meant to be used in a variety of suspensions and setups. Since there is less bushing than on the Stage 1, more noise and vibration will reach the driver. The adjustment design is similar to the Stage 1 with a floating mount that sets camber and caster simultaneously. This design allows maximum range of adjustment since no other hardware interferes with the adjustments. These plates can work on both coil over and stock-stype suspensions and upper spring perches are included for OEM springs, 60mm, and 2.5" coil over springs. The upper perch assembly incorporate a self-sliding radial bushing that allows the spring to spin during its travel instead of bind. This reduces tension on the spring and helps reduce noise and spring 'popping' noises. Bearing inserts, spacers for correct articulating angles, and 3 sizes of upper nut adapters included. The urethane bushings and bearings are replaceable if they wear out. These are designed mainly for adding negative camber for improved handling and not for camber correction back to stock settings (see Stage 1 kit). Basic instructions included but professional installation is required.

    Note: suspensions vary from manufacturer to manufacturer. The proper stacked height and clearances are required. K-Mac includes bearing adapters, spacers, and various top nuts but it is still the responsibility of the installer to ensure a correct and safe fitment. As with any race-derived component, additonal fabrication may be required.

    This item fits the following BMWs:
    2008-2012  E82 BMW  128i 135i
    6/1992-1999  E36 BMW  318i 318is 318ti 318ic 323is 323ic 325i 325is 325ic 328i 328is 328ic M3
    1999-2005  E46 BMW  323i 323ci 325i 325ci 325xi 328i 328ci 330i 330ci 330xi
    2006-2011  E90 BMW  325i 328i 330i 335d 335i - Sedan
    2006-2012  E91 BMW  328i - Wagon
    2007-2013  E92 BMW  328i 335i 335is - Coupe
    2007-2013  E93 BMW  328i 335i - Convertible
    1997-2003  E39 BMW  525i 528i 530i 540i (not for cars with EDC)
    2004-2010  E60 BMW  525i 530i 528i 535i 545i 550i
    2004-2011  E63 E64 BMW  645ci 650i
    1997-2002  Z3 BMW  Z3 1.9 Z3 2.3 Z3 2.5i Z3 2.8 Z3 3.0i M Roadster M Coupe
    2003-2008  E85 BMW  Z4 2.5i Z4 3.0i Z4 3.0si
    2009+  Z4 BMW  Z4 sDrive28i Z4 sDrive30i Z4 sDrive35i Z4 sDrive35is
    2000-2003  E52 BMW  Z8 Roadster (without EDC)
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    KMAC Stage 2 Street/Track Front Adjustable Camber/Caster Plates - F22...
    affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
    KMAC - Corporate Logo
    T#:389642
    Part#: 192616-2N
    Special Order: No Guaranteed ETA
    $ 695.00 USD
    Free Shipping
    $ 695.00 USD
    Free Shipping

    Location: Front
    Type: Street/Track, Stage 2
    Upper spring perch: OEM-size, 60mm, and 2.5" included
    Bearings: urethane OEM-type center bushing; lubricated radial thrust bearing on spring perch

    KMAC camber/caster plates use a patented adjustment method designed for easy and rapid alignment adjustments. The KMAC design has a 'floating' inner camber plate, rather than slotted, to allow camber and caster to be adjusted together. To adjust, simply loosen the top three nuts on the strut tower and position the KMAC mount to match your desired alignment settings. The KMAC design allows more camber and caster adjustment because separate caster hardware is eliminated. While primarily designed to increase negative camber for track use these can also be used to fix alignment issues that cause uneven tire wear or unwanted handling behavior.

    KMAC camber kits are the most complete kits on the market, with all of the common spring perch options and strut hardware included. The OEM size spring perch as well as 60mm and 2.5" spring isolators are included which makes it easy to upgrade from stock struts to coil overs without having to buy new camber plates. Or swap springs on your coil overs between 60mm and 2.5" without buying additional upper perches. Also included are the most common strut pin hardware - 14mm lower bearing adapters and 12x1.5, 12x1.75, and 14x1.5 top nuts. This takes the guesswork out of ordering the correct hardware for your strut type. The urethane main bushing is also replaceable and the camber plate parts are made from 7075-grade aluminum for a lifetime of camber plate use.

    Fitment Note 1: replaces factory BMW strut mount with 3 mounting bolts (up to 12/2014 prodution). Not for cars with 5-bolt strut mounts.

    Fitment Note 2: suspensions vary from manufacturer to manufacturer. The proper stacked height and clearances are required. K-MAC includes bearing adapters, spacers, and various top nuts but it is still the responsibility of the installer to ensure a correct and safe fitment. Basic instructions are included but professional installation is required. As with any race-derived component, additonal fabrication may be required.

    This item fits the following BMWs:
    -12/2014  F22 BMW  228i 228i xDrive M235i M235i xDrive
    2012-12/2014  F30 BMW  320i 320i xDrive 328d 328d xDrive 328i 328i xDrive 335i 335i xDrive - Sedan
    2013-12/2014  F31 BMW  328i xDrive 328d xDrive - Wagon
    -12/2014  F34 BMW  328i xDrive GT, 335i xDrive GT - Gran Tourismo
    2013-12/2014  F32 BMW  428i 428i xDrive 435i 435i xDrive - Coupe
    2013-12/2014  F33 BMW  428i Convertible 428i xDrive Convertible 435i Convertible - Convertible
    -12/2014  F36 BMW  428i Gran Coupe 428i xDrive Gran Coupe 435i Gran Coupe 435i xDrive Gran Coupe
    Not for cars with Adaptive M Suspension option code S2VFA
    Show More Show Less

    KMAC Street Rear Inner Adjustable Camber/Toe Bushings - E39 M5 ...
    affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
    KMAC - Corporate Logo
    T#:389669
    Part#: 194026J
    Special Order: No Guaranteed ETA
    $ 380.00 USD
    Free Shipping
    $ 380.00 USD
    Free Shipping
    Perfect for lowered cars that need to dial out negative camber to preserve tires. Also perfect for track cars - easily dial in toe and camber for the track for better handling. Priced per set.

    This item fits the following BMWs:
    1998-2004 E39 BMW M5
    Show More Show Less
    Adjustable Front Camber Bushings - F2X & F3X
    affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
    KMAC - Corporate Logo
    T#:404062
    Part#: 193616-8H
    Special Order: No Guaranteed ETA
    $ 320.00 USD
    Free Shipping
    $ 320.00 USD
    Free Shipping

    Upgrade your BMW's suspension system with K-MAC's innovative Camber/Caster Plates and Bushing Kits.

    Combat increased tire wear and frequent replacements caused by limited adjustability with these patented solutions. For over forty years, K-MAC has been pioneering fully-adjustable suspension components, allowing for precise camber adjustments and toe angle corrections, resulting in a true "full four-wheel alignment."

    • Patented camber/caster plates and bushing kits for precise alignment
    • Allows easy adjustment for a full four-wheel alignment
    • Bolt-on installation with insertion/extraction tube included
    • Easily adjusted on the car with basic hand tools
    • Unique failsafe locking hardware ensures settings remain secure
    • High-quality elastomer compound resists binding for longevity
    • Hardened & nickel-chrome plated centers for maximum bushing life
    • Spiral grease grooves for improved lubrication
    Show More Show Less

    Adjustable Rear Upper/Inner Camber Bushings - BMW F22/23 F3X ...
    affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
    KMAC - Corporate Logo
    T#:16474811
    Part#: 193926-9G
    Special Order: No Guaranteed ETA
    $ 320.00 USD
    Free Shipping on orders $49 and up
    Nearly every car manufactured in the modern era carries a dark secret – fully-adjustable suspension has been all but eliminated in the name of cost-cutting and assembly-line efficiency. What this means for you is increased tire wear and more frequent replacement, as a “full alignment” consists only of rudimentary toe-angle adjustment. For over forty years, K-MAC has been hard at work developing a solution to this problem with patented innovations in camber/caster plates and bushing kits, allowing easy adjustment and a true “full four-wheel alignment” to be performed by any competent shop. These bushings make camber adjustments possible for the first time, and improve the ability to complete toe angle adjustments. When used in conjunction with the K-MAC Camber and Toe kit and Rear Adjustable Trailing Arms allows full adjustability of the 5 multi-link rear arms and positive location. Bolt-on installation – insertion/extraction tube included! Easily adjusted on the car with basic hand tools Unique failsafe locking hardware – set & forget! High quality elastomer compound resists binding Hardened & nickel-chrome plated centers for maximum bushing life 2x the load area of stock bushings Spiral grease grooves
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    KMAC Stage 2 Street/Track Front Adjustable Camber/Caster Plates - E39...
    affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
    KMAC - Corporate Logo
    T#:389317
    Part#: 193616-2L
    Special Order: No Guaranteed ETA
    $ 545.00 USD
    Free Shipping
    $ 545.00 USD
    Free Shipping
    Location: Front
    Type: Street/Track, Stage 2
    Bearing: PTFE-lined pillow-ball with thin polyurethane bushing

    The Stage 2 KMAC plates are a mixed street/track camber/caster plate meant to be used in a variety of suspensions. Since there is less bushing than on the Stage 1, more noise and vibration will reach the driver. The adjustment design is similar to the Stage 1 with a floating mount that sets camber and caster simultaneously. This design allows maximum range of adjustment since no other hardware interferes with the adjustments. These plates can work on both coil over and stock-stype suspensions. Bearing inserts and adapters included. The Stage 2 camber plates are shorter than a factory mount so may not be suitable for cars will little suspension travel. These are designed mainly for adding negative camber for improved handling and not for camber correction back to stock settings (see Stage 1 kit). Detailed instructions included.

    Note: suspensions vary from manufacturer to manufacturer. Turner Motorsport cannot be responsible for fitment issues caused by non-stock or specialized coil-over suspensions. As with any race-derived component, additonal fabrication may be required.

    This item fits the following BMWs:
    2006-2008  E85 BMW  Z4 M Roadster M Coupe
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    KMAC Street Rear Adjustable Camber/Toe Bushings - E60 E63 E65 E53 X5 ...
    affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
    KMAC - Corporate Logo
    T#:389668
    Part#: 193726J
    Special Order: No Guaranteed ETA
    $ 380.00 USD
    Free Shipping
    $ 380.00 USD
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    Perfect for lowered cars that need to dial out negative camber to preserve tires. Also perfect for track cars - easily dial in toe and camber for the track for better handling. Priced per set. Fits BMW E60 E63 E65.

    This item fits the following BMWs:
    2004-2010  E60 BMW  525i 525xi 528i 528xi 530i 530xi 535i 535xi 545i 550i M5
    2004+  E63 BMW  645ci 650i M6
    2002-2008  E65 BMW  745i 745li 750i 750li 760i 760li
    2000-2006  E53 BMW  X5 3.0i, X5 4.4i, X5 4.6is, X5 4.8is
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    KMAC Stage 2 Street/Tack Front Adjustable Camber/Caster Plates - F80 ...
    affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
    KMAC - Corporate Logo
    T#:389648
    Part#: 192716-2P
    Special Order: No Guaranteed ETA
    $ 795.00 USD
    Free Shipping
    $ 795.00 USD
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    KMAC camber/caster plates use a patented adjustment method designed for easy and rapid alignment adjustments. The KMAC design has a 'floating' inner camber plate, rather than slotted, to allow camber and caster to be adjusted together. To adjust, simply loosen the top three nuts on the strut tower and position the KMAC mount to match your desired alignment settings. The KMAC design allows more camber and caster adjustment because separate caster hardware is eliminated. While primarily designed to increase negative camber for track use these can also be used to fix alignment issues that cause uneven tire wear or unwanted handling behavior.
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    KMAC Stage 1 Street Front Adjustable Camber/Caster Plates - E32, E34 ...
    affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
    KMAC - Corporate Logo
    T#:389663
    Part#: 193416-1J
    Special Order: No Guaranteed ETA
    $ 380.00 USD
    Free Shipping
    $ 380.00 USD
    Free Shipping
    Location: Front
    Type: Street, Stage 1
    Bearing: captive-ball fully encased in polyurethane

    These front adjustable camber/caster plates will replace your stock front upper strut bearing. The KMAC plates are a 'floating' design so camber and caster are adjusted together. This design allows maximum range of adjustment since no other hardware interferes with the adjustments. Since these replace your stock strut bearings they are designed to work with a stock-type spring only. And when installed correctly will not significantly alter ride height. Adjustment is easily done by loosening the three nuts on top of the tower and sliding the camber plate into the position you want, then re-tighten the nuts. These mounts can be installed two ways - for camber correction or swapped side-side for increasing negative camber. Detailed instructions included. This KMAC part number replaces BMW part number 31 33 1 139 437, the strut mount with the integrated upper spring plate.

    Note: suspensions vary from manufacturer to manufacturer. Turner Motorsport cannot be responsible for fitment issues caused by non-stock or specialized coil-over suspensions. As with any race-derived component, additonal fabrication may be required.

    This item fits the following BMWs:
    1988-8/92  E34 BMW  525i
    1989-1995  E34 BMW  530i 535i 540i M5
    1988-1994  E32 BMW  735i 735il 740i 740il 750il
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    K-MAC Stage 2 Street/Race - Front Adjustable Camber/Caster Plates 195...
    affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
    KMAC - Corporate Logo
    T#:7371477
    Part#: 195416-2L
    Special Order: No Guaranteed ETA
    $ 545.00 USD
    Free Shipping
    $ 545.00 USD
    Free Shipping

    Upgrade your Mini's front top strut mounts with the K-MAC ultimate design. These mounts offer separate Camber and Caster adjustment, ensuring precise alignment even under load. Made from high-grade aircraft aluminum, they are durable and lightweight. With K-MAC's patented system, adjustments are quick and easy, allowing you to switch between Street and Race settings in just 30 seconds. The design also features heavy-duty centers encased in elastomer for extended life and minimal stack height.

    • Separate Camber and Caster adjustment
    • Quick and easy adjustments
    • Made from aircraft grade 7075 aluminum
    • Durable and lightweight construction
    • Compatible with OEM diam springs or smaller coil overs
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    K-MAC Stage 1 Street - Front Adjustable Camber/Caster Plates ...
    affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
    KMAC - Corporate Logo
    T#:388808
    Part#: 195016-1J
    In Stock
    37% off MSRP $ 380.00

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

    $ 238.99 USD
    Limited Qty Sale
    Free Shipping
    37% off MSRP
    $ 380.00

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

    $ 238.99 USD
    Limited Qty Sale
    Free Shipping
    MINI 2nd and 3rd Gen Rear Competition HD Camber Adjustable Lower Arms...
    affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
    KMAC - Corporate Logo
    T#:31423675
    Part#: 195026K
    Special Order: No Guaranteed ETA
    $ 480.00 USD
    Free Shipping on orders $49 and up

    MINI 2nd and 3rd Gen Rear Competition HD Camber Adjustable Lower Arms - Pair are designed to enhance the handling and performance of your MINI. These high-duty camber adjustable lower arms are crafted for competition use, featuring durable chrome-moly tubing and high-quality bushings. They provide precise camber adjustment to optimize wheel alignment and handling characteristics, making them ideal for track or spirited driving.

    Key benefits of the MINI 2nd and 3rd Gen Rear Competition HD Camber Adjustable Lower Arms - Pair include:

    • Enhanced Handling: Allows for precise camber adjustments to fine-tune wheel alignment for improved handling and stability.
    • High-Duty Construction: Made from chrome-moly tubing for superior strength and durability under high-stress conditions.
    • Improved Performance: Designed for competition use, these arms are built to withstand rigorous driving demands.
    • Durable Bushings: Equipped with high-quality bushings to ensure reliable performance and longevity.
    • Optimized Alignment: Facilitates better alignment adjustments, contributing to enhanced driving dynamics and tire wear.
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    K-MAC Stage 2 Street/Race - Front Adjustable Camber/Caster Plates - M...
    affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
    KMAC - Corporate Logo
    T#:387691
    Part#: 195216-2L
    Special Order: No Guaranteed ETA
    $ 545.00 USD
    Free Shipping
    $ 545.00 USD
    Free Shipping

    Location: Front 
    Type: Street/Track, Stage 2 

    KMAC camber/caster plates use a patented adjustment method designed for easy and rapid alignment adjustments. The KMAC design has a 'floating' inner camber plate, rather than slotted, to allow camber and caster to be adjusted together. To adjust, simply loosen the top three nuts on the strut tower and position the KMAC mount to match your desired alignment settings. The KMAC design allows more camber and caster adjustment because separate caster hardware is eliminated. While primarily designed to increase negative camber for track use these can also be used to fix alignment issues that cause uneven tire wear or unwanted handling behavior. 

    Note: suspensions vary from manufacturer to manufacturer. Turner Motorsport cannot be responsible for fitment issues caused by non-stock or specialized coil-over suspensions. As with any race-derived component, additonal fabrication may be required. 

    Fits the following Mini Chassis:
    R55, R56, R57, R56, R59, R60, R61

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    K-MAC Stage 1 Street - Front Adjustable Camber/Caster Plates ...
    affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
    KMAC - Corporate Logo
    T#:388809
    Part#: 195216-1J
    Special Order: No Guaranteed ETA
    $ 380.00 USD
    Free Shipping
    $ 380.00 USD
    Free Shipping
    Location: Front 
    Type: Street, Stage 1 
    Bearing: captive-ball fully encased in polyurethane 

    These front adjustable camber/caster plates will replace your stock front upper strut bearing. The KMAC plates are a 'floating' design so camber and caster are adjusted together. This design allows maximum range of adjustment since no other hardware interferes with the adjustments. Since these replace your stock strut bearings they are designed to work with a stock-type spring only. And when installed correctly will not significantly alter ride height. Adjustment is easily done by loosening the three nuts on top of the tower and sliding the camber plate into the position you want, then re-tighten the nuts. These mounts can be installed two ways - for camber correction or swapped side-side for increasing negative camber. Detailed instructions included. 

    Note: suspensions vary from manufacturer to manufacturer. Turner Motorsport cannot be responsible for fitment issues caused by non-stock or specialized coil-over suspensions. As with any race-derived component, additonal fabrication may be required. 
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    K-MAC Stage 3 Full Race - Front Adjustable Camber/Caster Plates ...
    affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
    KMAC - Corporate Logo
    T#:387690
    Part#: 195116-3L
    Special Order: No Guaranteed ETA
    $ 545.00 USD
    Free Shipping
    $ 545.00 USD
    Free Shipping
    KMAC Stage 3 Track Front Adjustable Camber/Caster Plates - E24, E28, ...
    affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
    KMAC - Corporate Logo
    T#:389656
    Part#: 193316-3L
    Special Order: No Guaranteed ETA
    $ 545.00 USD
    Free Shipping
    $ 545.00 USD
    Free Shipping
    Location: Front
    Type: Track, Stage 3
    Bearing: PTFE-lined pillow-ball, no bushing

    KMAC Stage 3 camber/caster plates are designed for track or race-only situations where comfort and noise are not the primary concerns. The Stage 3 camber plates use a pillowball bearing, solidly mounted within the camber plate for direct alignment of the strut shaft and no excess play or deflection. Stage 3 are designed to increase negative camber with their patented 'floating' adjustment that changes camber and caster together. This design allows maximum range of adjustment since no other hardware interferes with the adjustments. Fitment is limited to race-only small diameter coil-over springs (not stock-type). Bearing inserts and adapters included. Detailed instructions included.

    Note: suspensions vary from manufacturer to manufacturer. Turner Motorsport cannot be responsible for fitment issues caused by non-stock or specialized coil-over suspensions. As with any race-derived component, additonal fabrication may be required.

    This item fits the following BMWs:
    1984-1991  E30 BMW  318i 318is 318ic 325e 325es 325i 325ic 325is M3
    1982-1988  E28 BMW  528e 533i 535i 535is M5
    1993-1995  E34 BMW  525i
    1982-1989  E24 BMW  633csi 635csi M6
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    E36 '3' 320 323, 325 excl. 'M'Front Camber And Caster Adjustable Repl...
    affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
    KMAC - Corporate Logo
    T#:389652
    Part#: 192316-2L
    Special Order: No Guaranteed ETA
    $ 545.00 USD
    Free Shipping
    $ 545.00 USD
    Free Shipping
    KMAC Stage 1 Street Camber/Caster Plates
    affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
    KMAC - Corporate Logo
    T#:591419
    Part#: 191716-1J
    Special Order: No Guaranteed ETA
    $ 380.00 USD
    Free Shipping
    $ 380.00 USD
    Free Shipping
    These front adjustable camber/caster plates will replace your stock front upper strut bearing. The KMAC plates are a 'floating' design so camber and caster are adjusted together. This design allows maximum range of adjustment since no other hardware interferes with the adjustments. Since these replace your stock strut bearings they are designed to work with a stock-type spring only.
    Show More Show Less

    K-MAC Stage 2 Street / Race - Front Adjustable Camber/Caster Plates ...
    affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
    KMAC - Corporate Logo
    T#:387715
    Part#: 195116-2L
    Special Order: No Guaranteed ETA
    $ 545.00 USD
    Free Shipping
    $ 545.00 USD
    Free Shipping

    K-MAC Stage 3 Full Race - Front Adjustable Camber/Caster Plates ...
    affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
    KMAC - Corporate Logo
    T#:388813
    Part#: 195216-3L
    Special Order: No Guaranteed ETA
    $ 545.00 USD
    Free Shipping
    $ 545.00 USD
    Free Shipping
    KMAC Front Adjustable Inner Thrust Arm Bushing
    affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
    KMAC - Corporate Logo
    T#:27205341
    Part#: 193316-1H
    Special Order: No Guaranteed ETA
    $ 320.00 USD
    Free Shipping on orders $49 and up

    Experience effortless caster adjustment with KMAC's premium inner thrust arm bushings.

    Key Features:

    1. Patented Design: Enjoy precise adjustments with a single wrench, even under load directly on the alignment rack.

    2. Simplified Adjustment: Say goodbye to inaccurate multi-bolt systems and time-consuming disassembly for readjustments.

    3. Extensive Adjustment Range: Benefit from the largest and strongest adjustment range available.

    4. Mono Ball/Dual-Axis Bushings

    5. Enhance brake and steering response with these high-performance bushings.

    6. Superior Design: Our unique design surpasses traditional steel spherical bearings, offering over 2 ½ times the load-bearing and impact area.

    Upgrade your vehicle's handling and responsiveness with KMAC's innovative inner thrust arm bushings.

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