Find Parts That Fit Your Vehicle

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.

Sub-Categories

Sort By:

Turner Motorsport - Corporate Logo
T#:8294107
Part#: BMU MW40S1
Ships on Jul 31, 2026
$ 3,977.99 USD
Free Shipping
$ 3,977.99 USD
Free Shipping
Turner Motorsport has teamed up with Ohlins to bring the ultimate street coilover to the F8X community. Working alongside the engineers at Ohlins, we have developed a special recipe derived from the standard Ohlins DFV Road and Track kit. This Street-Performance system includes modified spring rates and valving for a more streetable coilover experience. If you are looking to enjoy your S55 car to the fullest, but don't want to forgo any ride quality, these are the perfect option.
Show More Show Less
Turner Motorsport - Corporate Logo
T#:339013
Part#: TMS3850
Back Ordered
Sale - Save 3% $ 3,391.99

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

Starting at $ 3,290.23 USD
Sale - Save 3%
$ 3,391.99

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

Starting at $ 3,290.23 USD
Special bundle offer! This kit adds Turner swaybars, Turner front adjustable sway bar / swaybar links, adjustable rear swaybar links, and JTD aluminum rear shock mounts to our TrackSport Coil-over suspension kit, for just $500 more. That's an additional $248.41 off the bundled items, combined for a $348.41 in savings (WOW!!). Kit fits all 2001-2006 E46 M3.

Our own custom Coil-Over suspension kit for the E46 M3 has been designed specifically for the committed motorsport enthusiast who is willing to relinquish ride comfort on the street in return for razor-sharp handling performance. This is our firmest streetable coil-over kit, making it the choice for weekend track and club sport events. Designed and engineered by Turner Motorsport and H&R, these kits are Nurburgring tested and Autobahn / TUV approved. Such a combination of handling performance and quality simply cannot be matched at this special low introductory price.

This kit consists of the following
� Turner TrackSport Coil-over suspension - (front and rear H&R/Bilstein fixed-valving dampeners matched to Turner customized H&R coil springs, and feature fully-threaded front shock bodies (not an imitation sleeve-over) and adjustable rear spring perches that allow you to precisely dial in front and rear ride height. (kit tends to lower the car 1-2" front and .75-1.6" rear). Each shock is engineered to work in harmony with its matched progressive-rate spring (about 400 lbs front and 650 lbs rear), together creating a finely tuned suspension system.
� Turner E46 M3 sway bar / swaybar Set - 30mm 3-way adjustable front bar and 25mm 2-way adjustable rear bar, including sway bar bushings.
� Turner Adjustable Front Swaybar Links (pair) - Quiet operation and long life as the stock links, plus the strength and adjustability of rod-end style links. These allow you to neutralize preload on swaybars to balance the car.
� TMS Adjustable Rear Swaybar Links (pair)
� JTD Aluminum Rear Shock Tower Mounts (pair)

Kit fits all E46 M3, as produced in 2001, 2002, 2003, 2004, 2005 & 2006. Pictured with our (optional) Turner Camber plates, these are not included in the basic coil-over kit, but can be added to dial front camber/caster settings, available in street or race versions.
Show More Show Less
Turner Motorsport - Corporate Logo
T#:338367
Part#: TMS198557
Back Ordered
Starting at $ 1,690.00 USD
Free Shipping
Starting at $ 1,690.00 USD
Free Shipping

H&R PCS Street Performance Coil Overs are engineered for the street. Designed for the enthusiast who desires a manual shock damping feature, these state-of-the-art inverted mono-tube dampers feature adjustable ride height and precision external adjustment knobs allowing simultaneous adjustment of rebound and compression damping. The bias between rebound and compression is perfectly balanced and has been designed by H&R engineers to eliminate any undesirable settings and guesswork. Unlike traditional twin-tube shock absorbers, H&Rs mono-tube gas shock absorbers eliminate foaming of the damper oil even under extreme conditions and are lighter weight which reduces un-sprung weight.

H&R PCS Street Performance Coil Overs for E36 3 series will provide a lowering range of approximately 1.0 to 1.9 inches front and 1.0 to 1.6 inches rear. Lowering your BMW with H&R improves handling and provides that cool H&R stance.

SPECIAL PRICING FOR A VERY LIMITED TIME! 
FREE GROUND SHIPPING 

Height adjustment range:
F: -1.0-1.9"
R: -1.0-1.6"

This coilover kit fits the following BMWs:
6/1992-1998 E36 BMW 323is 325i 325is 328i 328is

Show More Show Less

Genuine BMW - Corporate Logo
T#:185170
Part#: 31312489795
In Stock
$ 27.57 USD
Free Shipping on orders $49 and up
This is a genuine BMW strut tower reinforcement plate that is used for vehicles with stiffer springs or that are driven significantly more aggressive. These help prevent your strut tower from mushrooming by distributing the weight and force equally.
Show More Show Less

Turner Motorsport - Corporate Logo
T#:91
Part#: TDR4675412
In Stock
Sale - Save 25% $ 193.99

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

$ 145.49 USD
Free Shipping
Sale - Save 25%
$ 193.99

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

$ 145.49 USD
Free Shipping
Updated in 2020 to provide additional reinforcement! The E46 rear driveline and suspension are very similar to that of the E36. An unfortunate side effect of this is that the E46 also shares some of the same problems as the E36. One of these problems is the rear mounting points for the subframe, which can rip out from their spots in the sheet metal. This happens because the rear differential transmits the torsional load from the engine through the subframe, then into the chassis. This constant loading and unloading weakens the sheet metal and causes it to fatigue and separate from the chassis. BMW tried to fix this problem in the E46 by placing a cross member on the front two mounting points of the subframe. This cross member keeps the front mounting points from having problems by placing the bushing and the stud in double-sheer, thus reducing the twisting action on the sheet metal. The unfortunate side effect of this is that the load from the front of the subframe now gets transmitted to the left rear of the subframe. This is where we have seen many failures of the chassis on low mileage street cars and race cars. BMW has also tried to prevent the issue by injecting foam into the open space between the underside of the chassis and the top of the trunk. This seems to work but that does not address the issues of the spot welds failing on the sheetmetal. It can also make any additional work there harder and almost impossible to weld against. Our reinforcement kit has proven over and over again to be effective and the easiest to work with in the long run.

This product reinforces the chassis sheet metal at the subframe mounting points. We do this by thickening the metal and distributing the load over a larger area. This kit will save time when repairing the chassis, and is also strongly recommended as a preventative maintenance item.

Photo Gallery: E46 Subframe Failure / Repair

Click here for installation instructions.

This item fits the following BMWs:
1999-2005 E46 BMW 323i 323ci 325i 325ci 325xi 328i 328ci 330i 330ci 330xi M3
Show More Show Less
Genuine BMW - Corporate Logo
T#:118
Part#: 31331090612
In Stock
3% off MSRP $ 34.92

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

$ 33.99 USD
Free Shipping on orders $49 and up
3% off MSRP
$ 34.92

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

$ 33.99 USD
Free Shipping on orders $49 and up
If you are removing or changing the front struts or springs or replacing the upper strut mount, NOW is the perfect time to replace this upper spring perch. BMW calls it a "upper spring pocket with axial cage bearing". It's really the upper spring plate with the radial bearing set sandwiched between two plastic collars. The bearing is there to allow the spring to rotate a little before going into a bind. If there are popping noises coming from the front strut it's probably because this bearing set is worn or missing. The bearing insert is a common wear item becoming noisy, gritty, or will just fail completely. You won't feel that they're bad from driving the car but you may hear clunking or popping sounds from the front struts. You can replace the rubber mounts on the car but don't leave this part out! It may be just as worn and you won't want to put them back in the car. These are sold individually, so be sure to get two for your car.

The radial bearing set is used in some of our camber plate designs. It's compact, light weight, easy to replace, and inexpensive. It's an excellent alternative to pricey and obscure ball bearing sets found in other camber plates.

Upper Bearing/Spring Perch Applications:
1994-2001 E38 740i, 740iL, 750iL
1997-2003 E39 528i, 530i with EDC - electronic damping control - suspension only
1997-2003 E39 540i, M5
2001-2006 E46 M3
2000-2003 E52 Z8 Roadster, Alpina Roadster
1999-2006 E53 X5 , including 3.0, 4.4i, 4.6is
2006-2010 E60 M5
2006-2010 E63, E64 M6 coupe, cabrio
2002-2008 E65, E66 745i, 745Li, 750i, 750Li, 760Li
2006-2008 E85, E86 Z4 M Roadster, M Coupe
Show More Show Less

Turner Motorsport - Corporate Logo
T#:589795
Part#: 026773TMS03KT
In Stock
Sale - Save 25% $ 1,019.99

This product was last offered at the strikethrough price on
06-14-2026

$ 764.99 USD
Free Shipping
Sale - Save 25%
$ 1,019.99

This product was last offered at the strikethrough price on
06-14-2026

$ 764.99 USD
Free Shipping
Allows for the addition of a second rear-position differential bushing, and allows for a more enhanced driving experience by removing unwanted movement. Engineered by Turner to withstand extreme driveline forces. Featuring ECS Poly Diff Bushing kit for maximum performance & handling.
Show More Show Less
Genuine BMW - Corporate Logo
T#:323
Part#: 51717036781
In Stock
$ 72.99

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

$ 53.99 USD
Free Shipping on orders $49 and up
$ 53.99 USD
Free Shipping on orders $49 and up
Like the E36 before it, the front strut towers on the E46 are notoriously weak. Under normal driving conditions with a stock, fresh suspension it is unlikely that you will ever have a problem. But with an upgraded street or race suspension with firm springs much of the energy from pounding the road is transmitted to the thin sheet metal in the strut tower. This pounding will cause the tower to deform or even crack. Look for 'mushrooming' or deformity around the holes for the three mounting studs at the top of the strut tower. The sheetmetal around the holes should really be flat and square. Poor shocks or stiff suspensions will actually cause this sheetmetal to pop up.

These factory BMW reinforcement plates will help disperse the energy and save you from costly repairs in the future. A strut brace also helps to prevent this but these plates are designed to reinforce the strut tower from the bottom. The install over your strut mount or camber plate and simply add thickness (strength) to the strut tower. They can be sandwiched in place and do not require welding.

This item fits the following BMWs:
1999-2005 E46 BMW 323i 323ci 325i 325ci 325xi 328i 328ci 330i 330ci 330xi
2001-2006 E46 BMW M3*
* - The stock M3 upper strut mount already does a good job of dispersing the loads of the suspension. These reinforcement plates will fit a stock mount for added strength but need to be trimmed to fit inside the strut tower. The are very strongly recommended for all M3s with coil over suspensions because aftermarket coil overs typically have a smaller surface area for their strut mounts.
Show More Show Less

Turner Motorsport - Corporate Logo
T#:555366
Part#: 017738TMS02
In Stock
Sale - Save 18% $ 367.99

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

$ 299.99 USD
Free Shipping
Sale - Save 18%
$ 367.99

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

$ 299.99 USD
Free Shipping

Our sealed Monoball Rear Trailing Arm Bushings (RTAB) are the best solution for completely eliminating deflection and unwanted toe changes on the rear of the E36, E46, and Z4. While rubber and urethane bushings flex during load, the toe can change widely giving you nervous and unpredictable handling. These RTABs have a solid aluminum housing with a high-quality sealed OE bearing. These bushings were developed from years of competition use in various racing and HPDE events. There is simply no better RTAB unless your racing class rules prohibit the use of mono or spherical bearings.

The rear trailing arm bushings take a lot of abuse from acclerating, braking and cornering. The stock rubber bushings are just not up to the task of keeping rear wheel alignment in spec for very long, especially if you have upgraded to stickier tires and a better suspension. The pliable rubber flexes and twists which slows down reaction time and leaves you with a car that feels nervous and 'tail happy'. Urethane helps to control the alignment but issues with fitment, maintenance, and longevity keep us from recommending urethane on anything but a street car. We also offer a Delrin RTAB for cars that must conform to certain racing class rules. These sealed spherical bearings are the best at controlling rear toe alignment.

Our aluminum RTABs are very well made - high grade aluminum alloy and steel CNC'd out of a billet by an ISO 9001 certified manufacturer, each component is either hardcoated or nickel plated. While multiple manufacturers offer two piece designs, our research showed that a one piece bushing is a better design featuring a sealed bearing to keep contaminants out extending the life of the bearing.

Features:

Key Benefits:

  • Rear Trailing Arm Monoball eliminates unwanted deflection, maintaining alignment settings and minimizing wheel hop.
  • Allows full rear trailing arm articulation for low friction movement and eliminates binding found in rubber and poly bushings.
  • Completely streetable: utilizes an OES Lemforder brand sealed, greased ball joint for an extremely long service life with no increase to NVH.

 

Design Features:

  • Housing: Billet CNC 6061-T6 aluminum, type II anodized for exceptional durability and corrosion resistance
  • Bearing: OE Mercedes/lemforder 2043520027 Sealed ball joint
  • Bearing inserts: CNC machined 303 stainless steel.
  • Rebuildable

Clickhere for installation instructions.

This item fits the following BMWs:
1992-1998 E36 BMW 318i 318is 318ic 323is 323ic 325i 325is 325ic 328i 328is 328ic M3
1999-2005 E46 BMW 323i 323ci 325i 325ci 325xi 328i 328ci 330i 330ci 330xi M3
2003-2008 Z4 BMW Z4 2.5i Z4 3.0i Z4 3.0si Z4 M Roadster M Coupe

Show More Show Less

Turner Motorsport - Corporate Logo
T#:424
Part#: TSU3690036
In Stock
Sale - Save 25% $ 41.99

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

$ 31.49 USD
Free Shipping on orders $49 and up
Sale - Save 25%
$ 41.99

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

$ 31.49 USD
Free Shipping on orders $49 and up

Whether you need a camber change or you are looking for more adjustment with your camber plates, you can change your camber by shimming the strut and spindle with the TMS bolt kit. There are some things to take into account with this kit so please read the installation tips below. An alignment is strongly recommended after installing this kit.

Click here for installation instuctions.

 


This item fits the following BMWs:
1992-1998 E36 BMW 318i 318is 318ti 318ic 323is 323ic 325i 325is 325ic 328i 328is 328ic M3
1997-2002 Z3 BMW Z3 1.9 Z3 2.3 Z3 2.5i Z3 2.8 Z3 3.0i M Roadster M Coupe
2006-2008 E85 E86 BMW Z4 M Roadster M Coupe

Show More Show Less
Turner Motorsport - Corporate Logo
T#:304099
Part#: TSU9940B77
In Stock
Sale - Save 5% $ 509.99

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

$ 484.49 USD
Free Shipping
Sale - Save 5%
$ 509.99

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

$ 484.49 USD
Free Shipping
With rubber bushing for comfort on the street with adjustability for street and track performance. Made in the USA!
Turner Motorsport - Corporate Logo
T#:4402
Part#: TDR9080SRS
In Stock
Sale - Save 25% $ 418.99

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

$ 314.24 USD
Free Shipping
Sale - Save 25%
$ 418.99

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

$ 314.24 USD
Free Shipping
Solid rear subframe bushings for all E90 M3 & E92 M3, suggested for track/racing use only. Designed and manufactured by TMS using knowledge from many years of successful professional racing in Grand-Am Sports Car Challenge, SCCA Speed World Challenge, BMW Club, and SCCA club racing.

A BMW's rear subframe is the heart of the suspension. When the subframe moves, so do all the suspension mounting points. Replacing the stock rubber bushings with solid ones limits both drivetrain and suspension movement, eliminating the unwanted movement and keeping your BMW's setup the way it should be. These solid mounts will also help prevent the subframe from tearing out of the chassis on your E90/E92 3 series. We spend lots of extra time machining each TMS subframe mount to keep your car as light as possible. CNC machined from high grade billet aluminum for precision and quality. These solid aluminum subframe bushings are for racing applications only, and can be used on all E90 M3 & E92 M3.

This item fits the following BMWs:
2011-2012 E82 BMW 1M
2008-2012 E90 BMW M3 - Sedan
2008-2012 E92 BMW M3 - Coupe
2008-2012 E93 BMW M3 - Convertible
Show More Show Less