BMW Coilovers for Street Use for BMW E46 M3 S54 (1999-2005)

Clear BMW chassis

There are several coilover options on the market - while a lot of this decision boils down to preference, we categorize coilovers as aEURoestreetaEUR based on price and comfort level. Coilovers in our street category will be comfortable enough to use on your daily driver, but perform well enough to handle occasional autocross days and light track use. These coilovers also won't break the bank. However, many of the options we have under street coilovers share many of the same features as our track coilovers, they often just utilize less durable materials and won't hold up as well to torcher testing.

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ST XTA Performance Coilover System - Adjustable Damping

T#:363022

Part#: 18220823

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$ 1,649.00 USD

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$ 1,649.00 USD

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For those who demand the absolute best performance comes the ST XTA coilover. The full driving behaviour of your car can be adjusted using KW dampeAr technology along with an adjustable aluminum uniball top mount for fine-tuning of the camber and caster! ST XTA coilovers feature KW damping technology which allows the suspension to be made either stiffer or softer depending on the driving conditions. This damping adjustment is made on the upper end of the chromed piston rod allowing the setup to be changed almost instantly. If the rebound force is increased, the car will drive with even more track stability and further reduced bodyroll. If the rebound force is decreased, the car will feel more comfortable when on the move. For increased performance, the ST XTA features an aluminium adjustable topmount allowing the camber and caster to be adjusted depending on your driving needs or vehicle setup. Latest damping technology for maximum longevity Reduced system friction for effective damping adjustment Lowering within TüV-tested adjustment range of 0.8-1.6"F, 0.8-1.6"R Front and rear axle with thread adjustment Galvanized coilover struts with additional coating for an optimized corrosion protection Complete solution with adjustable spring plate, race spring system and bumpers with dust protection Aluminum adjustable uniball top mounts Scaled camber adjustment Externally adjustable damping 5 year limited warranty

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ST X Performance Coilover System - Fixed Damping - E46 M3

T#:379449

Part#: 90223

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$ 1,089.00 USD

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$ 1,089.00 USD

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ST Suspensions - German-Engineered Coil Overs at an Affordable Price.
ST Suspensions has partnered with KW Suspensions in Germany to offer an affordable German-engineered coilover kit. The ST coil overs are based on the entry-level KW Variant 1 but with zinc-plated shock bodies in place of the more expensive stainless steel. Each ST coilover has dampers perfectly tuned for the springs included with the kit. It's a matched shock and spring package with the added feature of adjustable ride height. This delivers a comfortable but sporty and controlled ride without being jarring or uncomfortable. The engineering and performance is unbeatable at this price! The ST coilover kit is packed with features found on more expensive fully-adjustable coil overs -

Pre-set fixed damping optimized for a blend of ride comfort and handling with less bodyroll

Zinc-plated steel strut/shock bodies

Composite-coated spring perches reduce noise and vibration

Individually height-adjustable

TUV approved lowering range and operation

Expert engineering and design for ease-of-use and long durability
This is the ideal coil over kit for an enthusiast owner who does not plan on tracking or autocrossing the car and just wants a lower, more aggressive stance and better handling. ST has set the shock damping rates to be an excellent balance for a smooth yet taut ride, and to resist bodyroll motions for better handling. If you want a sportier ride and better handling than stock ST Coil Overs are an excellent choice.

Lowering
Front:		0.8" to 1.6"
Rear:		0.8" to 1.6"

This item fits the following BMWs:
2001-2006 E46 BMW M3

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Turner E46 M3 TrackSport PLUS Suspension Kit (Bonus Bundle!) ...

10X Entries Into Our F80 M3 Sweepstakes

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

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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

Add to Wish List

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.

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ST XA Performance Coilover System - Height And Rebound Adjustable - E...

T#:599124

Part#: 18220023

Back Ordered

$ 1,399.00 USD

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$ 1,399.00 USD

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Designed in conjunction with KW Germany, ST XA coilovers deliver a sporty handling by reducing the car’s bodyroll during compression as well as improving agility when driving fast. The high-quality production of each ST XA coilover includes a low-friction and pressure resistant housing alongside a chrome-plated piston rod for maximum longevity. A mono block guide and ST seal package ensures the twin-tube dampers remain free of dirt particles in all weather conditions.

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BMW Coilovers for Street Use for BMW E46 M3 S54 (1999-2005)

ST XTA Performance Coilover System - Adjustable Damping

ST X Performance Coilover System - Fixed Damping - E46 M3

Turner E46 M3 TrackSport PLUS Suspension Kit (Bonus Bundle!) ...

ST XA Performance Coilover System - Height And Rebound Adjustable - E...

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