Front Strut Bars for BMW 3 Series E46 (1999-2005)

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OEM Strut tower bars are used in the front of the vehicle to prevent chassis flex at the top of the strut mounting positions. Turner carries genuine factory replacements as well as high performance aftermarket options.
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Racing Dynamics - Corporate Logo
T#:3562
Part#: 1969946012
In Stock
$ 245.00 USD
Free Shipping
$ 245.00 USD
Free Shipping
BMWs need some added chassis strengthening in the front. Racing Dynamics has the solution with a stylish polished aluminum brace, sometimes referred to as a stress bar, stressbar, strutbrace or strut brace. Easy installation.

This item fits the following BMWs:
1999-2005 E46 BMW 323i 323ci 325i 325ci 325xi 328i 328ci 330i 330ci 330xi M3
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ECS - Corporate Logo
T#:367414
Part#: ECSCF03B03-ACE
In Stock
Sale - Save 5% $ 280.99

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

$ 266.94 USD
Free Shipping
Sale - Save 5%
$ 280.99

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

$ 266.94 USD
Free Shipping

Enhance your BMW's handling prowess with ECS Tuning's Carbon Fiber Strut Tower Bar. This lightweight and incredibly rigid strut bar kit braces the shock towers together, preventing flex and alignment changes during aggressive driving. Crafted from carbon fiber, it not only offers a lightweight solution but also adds an attractive touch to your engine bay.

  • Prevents strut tower flex and alignment changes during aggressive driving
  • Lightweight and rigid carbon fiber construction
  • Adds a unique and stylish look to your engine bay
  • High gloss carbon fiber bar with silver CNC machined tower plates and stainless steel hardware
  • Not compatible with SULEV M56 engine models
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ECS Carbon Fiber Strut Bar Kit - E46 Non-M
Not compatible with coilovers that have adjustable dampening knobs on top.
ECS - Corporate Logo
T#:367413
Part#: ECSCF03BW03ACEB
In Stock
Sale - Save 10% $ 350.99

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

$ 315.89 USD
Free Shipping
Sale - Save 10%
$ 350.99

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

$ 315.89 USD
Free Shipping
The Carbon Fiber ECS strut tower bar kit offers more than just good looks - it also serves to protect strut towers from "mushrooming" or other deformation caused by rough roads or vehicles with stiff suspension and helps to triangulate the front end, providing more consistent suspension geometry with less chassis flex. Strut tower plates should sit flush against the strut towers. If this is not the case, your strut towers are to some extent deformed. This can be easily remedied in minor cases with a block of wood and a hammer. Carbon fiber is an excellent addition to any vehicle and offers a very unique look that is found on some of the most exotic vehicles on the road today. This strut bar kit features a clean woven design that is sure to look phenomenal for years to come and will compliment absolutely any engine bay. Don't settle for a boring stainless steel or aluminum strut bar, your BMW deserves the best. Features high gloss carbon fiber bar and black CNC machines tower plates with stainless steel hardware. Not for SULEV M56 engine models.
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Racing Dynamics Front Strut Brace - E46
May not fit with some camber plates - please research before purchasing
Racing Dynamics - Corporate Logo
T#:1431
Part#: 1969946100
Ships in 6 Business Days
$ 325.00 USD
Free Shipping
$ 325.00 USD
Free Shipping
This front strut brace gives your E46 added chassis strengthening up front. Made by Racing Dynamics, this strut brace is made of strong aluminum billet, precision CNC'd to look and function excellent. End plates are also billet and are machined on high speed CNC machining centers for exactness and repeatability, ensuring you of the finest strut brace available anywhere.

This front strut brace / front stress bar fits the following BMWs:
1999-2005 E46 3 Series Sedan - 323i, 325i, 325xi, 328i, 330i, 330xi
2000-2006 E46 3 Series Coupe & Convt. - 323Ci, 325Ci, 328Ci, 330Ci
2001-2006 E46 M3 Coupe & Convertible
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