BMW Suspension Parts for BMW 3 Series E30 (1984-1991)

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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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IRP - Individual Racing Parts - Corporate Logo
T#:5282924
Part#: IRPRSMP-30
Ships in 3 Business Days
$ 27.99 USD
Free Shipping on orders $49 and up
IRP (Individual Race Parts) is a performance aftermarket parts company that focuses on high quality and long term reliability. Rear shock mount reinforcement plates by IRP that fit a large number of E chassis 3 series cars between E30, E36, E46 and also the Z3 and Z4.
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IRP - Individual Racing Parts - Corporate Logo
T#:401369
Part#: IRPRTM-P
Ships on Aug 19, 2026
$ 110.00 USD
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$ 110.00 USD
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Looking to stiffen up your rear shock mount without going for a solid rear mount? The Polyurethane Rear Performance Strut Mount from IRP will give you the stiffer reinforcement without giving you the typical noise, vibration, and harshness that come with traditional performance strut mounts. The polyurethane also helps with preventing rear shock blowouts, a common problem for stock BMW rear mounts that are paired with stiffer than stock suspension. 

The bearing sleeve and poly bushing are built to work with all stock style shocks such as Bilstein and H&R coilover and suspension kits.

Fits the following BMW chassis:
E36 BMW All Submodels except for 318ti
E46 BMW All Submodels
E30 BMW All Submodels
E36 Z3 BMW All Submodels
E85/E86 Z4 BMW All Submodels

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Suspension Techniques - Corporate Logo
T#:3504
Part#: 52010
In Stock
$ 649.00 USD
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$ 649.00 USD
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This kit includes everything for installation including a 22mm front bar, 19mm adjustable rear bar, polyurethane bushings, adjustable rear links and full hardware kit. We have been selling this kit since 1993 and we still love it. Perfect for street or track use.

This item fits the following BMWs:
1984-1991 E30 BMW 318i 318is 318ic 325e 325es 325i 325ic 325is M3
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IRP - Individual Racing Parts - Corporate Logo
T#:39025510
Part#: IRPDTM-30B
Ships on Aug 31, 2026
$ 542.99 USD
Free Shipping on orders $49 and up
Upgrade your rear trailing arms with this DTM-style adjustment kit from IRP. This kit replaces the stock bushing side of the rear trailing arm - requires cutting of the rear trailing arm and welding of the new bushings in place. Professional installation is highly recommended.
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IRP Adjustable Front Strut Brace - E30 BMW
The grounding block on the strut tower will need to be relocated
IRP - Individual Racing Parts - Corporate Logo
T#:401356
Part#: IRPFSB-30
In Stock
$ 199.99 USD
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$ 199.99 USD
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A strut tower brace adds additional reinforcement to the front strut towers, tying them together for extra rigidity. This makes the whole structure stronger with less chassis flex. Handling and steering feel are improved with better turn-in and input with no downsides. 

The IRP adjustable strut brace bar is a high quality brace that is constructed of 100% steel for guaranteed reinforcement and prevention of flex. The brace bar is painted black to ensure corrosion protection and to add to the looks of the engine bay.

Easily installed with basic hand tools.

Fits the following BMW chassis:
E30 BMW All Submodels

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Suspension Techniques - Corporate Logo
T#:4086
Part#: 51010-777
Ships in 4 Business Days
$ 149.99 USD
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$ 149.99 USD
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Suspension Techniques E30 Rear sway bar / swaybar Hardware Kit. Includes all the harware needed for keeping your E30 Suspension Techniques Rear sway bar / swaybar performing like new. Kit includes everything shown in the photo.
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Suspension Techniques - Corporate Logo
T#:380149
Part#: 51010
Ships in 2 Business Days
$ 389.00 USD
$ 389.00 USD
If you want to be able to handle corners more aggressively, you can start by adding thicker sway bars. A thicker sway bar will be less apt to bend and distort and will keep your wheel more solidly planted to the pavement. You will experience less body roll, with almost no sacrifice in ride quality. Rear 19mm sway bar, plus all necessary hardware and bushings are included.
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Suspension Techniques - Corporate Logo
T#:3115
Part#: 51010
Ships in 4 Business Days
$ 389.00 USD
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$ 389.00 USD
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This adjustable rear sway bar / swaybar is 19mm is much larger than stock (stock 325e/i/ix is 12mm, M3 is 14.5mm) to provide better handling and roll resistance. This rear bar is a GREAT upgrade for the 325ix. (a popular upgrade is cutting a coil off the front spring and installing this bar) It is also adjustable for fine tuning of the performance characteristics. Fits BMW E30 318i 325e 325i 325ix M3 1984-1991.

This item fits the following BMWs:
1984-1991 E30 BMW 318i 318is 325e 325es 325i 325is 325ix M3
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IRP - Individual Racing Parts - Corporate Logo
T#:401368
Part#: IRPRTM-B
Special Order: No Guaranteed ETA
$ 185.99 USD
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$ 185.99 USD
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Want the best performance option in shock tower mounts? IRP has created their pillow-ball rear shock mounts for just this need. These rear shock mounts are designed for use on the track and racing. This set of mounts will help your rear shocks perform the best they can in all conditions. The advantage to using a mount with spherical bearing is that it allows the shock to freely move off axis without side loading the shock shaft like rubber or polyurethane mounts do. Side loading a shock increases stiction and wear which decreases its efficiency. Because these are mounts without an isolator (rubber or polyurethane) to dampen road noise and vibrations we do not recommend them for street cars.

The bearing sleeve and poly bushing are built to work with all stock style shocks such as Bilstein and H&R coilover and suspension kits.

Fits the following BMW chassis:
E36 BMW All Submodels except for 318ti
E46 BMW All Submodels
E30 BMW All Submodels
E36 Z3 BMW All Submodels
E85/E86 Z4 BMW All Submodels

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IRP - Individual Racing Parts - Corporate Logo
T#:401437
Part#: IRPRSB-30
Special Order: No Guaranteed ETA
$ 244.99 USD
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$ 244.99 USD
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A strut tower brace adds additional reinforcement to the front strut towers, tying them together for extra rigidity. This makes the whole structure stronger with less chassis flex. Handling and steering feel are improved with better turn-in and input with no downsides. 

The IRP adjustable strut brace bar is a high quality brace that is constructed of 100% steel for guaranteed reinforcement and prevention of flex. The brace bar is painted black to ensure corrosion protection.

Easily installed with basic hand tools.

*Does not fit convertible chassis"

Fits the following BMW chassis:
E30 BMW All Submodels

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Suspension Techniques - Corporate Logo
T#:2182
Part#: 113206
In Stock
$ 19.99 USD
Free Shipping
$ 19.99 USD
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Suspension Techniques E30 REAR sway bar / swaybar Bushing, 19mm (Sold individually). Replace your worn out rear Suspension Techniques rear sway bar bushings and your rear bar will perform like it was new! If you need two new bushings, be sure to adjust your quantity, as these are sold individually.
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IRP - Individual Racing Parts - Corporate Logo
T#:401483
Part#: IRPDK30-1
Special Order: No Guaranteed ETA
$ 1,209.99 USD
$ 1,209.99 USD

Looking to upgrade your front suspension to increase the strength and your steering angle for the track? IRP has you covered with their BMW Lock Kit. This kit includes new control arms that are stronger than stock and have monoball ball joints, new tie rod ends that feature steel monoball ball joints as well, new offset control arm bushings, fully adjustable camber plates, roll center/bump steer correction plates, and all new hardware. This enables this kit to be fully plug and play, giving you a much more adjustable front suspension, and increases the total amount of steering angle up to 65 degrees.

This kit is perfect for those looking to build a drift car and ensure their suspension is ready to take on the challenge.

Kit features:

  • CNC Laser Cut Components
  • Plug & Play - includes all needed hardware
  • Increase to 65 Degree (or more) steering angle
  • Includes Camber Plates
  • Stiffer offset control arm bushings
  • Roll Center and Bump Steer Correction Plates
  • High strength control arms with steel monoball ball joints
  • Increased length steering tie rods with steel monoball ball joints
  • DriftAllstar- & EEDC-Tested
  • Total weight of all components included: 13.5 kg / 29.8 lbs

Fits the following BMWs:
1982-1991 E30 BMW All RWD Submodels

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IRP - Individual Racing Parts - Corporate Logo
T#:401477
Part#: IRPDK30-2
Special Order: No Guaranteed ETA
$ 1,567.99 USD
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$ 1,567.99 USD
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Looking to upgrade your front suspension to increase the strength and your steering angle for the track? IRP has you covered with their BMW Lock Kit. This kit includes new control arms that are stronger than stock, are a chromolon tubular system, and have monoball ball joints, new tie rod ends that feature steel monoball ball joints as well, new offset control arm bushings, fully adjustable camber plates, roll center/bump steer correction plates, and all new hardware. This enables this kit to be fully plug and play, giving you a much more adjustable front suspension, and increases the total amount of steering angle up to 70 degrees.

This kit is perfect for those looking to build a drift car and ensure their suspension is ready to take on the challenge.

*This Pro kit offers reduced weight control arms that help this kit shed 2.9 lbs from the standard kit while still remaining just as strong thanks to their chromolon tubular design.*

Kit features:

  • CNC Laser Cut Components
  • Plug & Play - includes all needed hardware
  • Increase to 70 Degree (or more) steering angle (5 degrees more than standard version)
  • Includes Camber Plates
  • Stiffer offset control arm bushings
  • Roll Center and Bump Steer Correction Plates
  • High Strength chromolon tubular control arms with steel monoball ball joints (2cm wider than standard version)
  • Increased length steering tie rods with steel monoball ball joints
  • DriftAllstar- & EEDC-Tested
  • Total weight of all components included: 12.2kg / 26.9lbs (1.3kg / 2.9lbs lighter that standard version)

Fits the following BMWs:
1982-1991 E30 BMW All RWD Submodels

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Suspension Techniques - Corporate Logo
T#:373969
Part#: 65267
Back Ordered
$ 449.00 USD
Free Shipping
$ 449.00 USD
Free Shipping
Provides a more aggressive stance for improved looks and handling. Average lowering of 1.4"F & 1.4"R.
Suspension Techniques - Corporate Logo
T#:380141
Part#: 50010
Back Ordered
$ 369.00 USD
Free Shipping
$ 369.00 USD
Free Shipping
By increasing torsional rigidity, these bars resist bending and distortion, keeping your tires firmly planted to the pavement.

Suspension Techniques - Corporate Logo
T#:376299
Part#: 65202
Back Ordered
$ 449.00 USD
Free Shipping
$ 449.00 USD
Free Shipping
Provides a more aggressive stance for improved handling and appearances.