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BMW Strut Braces & Stress Bars

BMWs need some added chassis strengthening in the front. You may notice some "chassis flex" when cornering or driving over a bumpy road. The reason for this is the incredible amount of force being applied to front strut towers. They have a tendency to flex when force is applied to them. Tying the strut towers together with a brace reduces the amount of flex and soldifies your car's chassis. Easy installation.

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Turner Motorsport - B48/B58 Carbon Fiber 4-Point Strut Brace - G20/G4...

T#:21078441

Part#: 011902LAKT

In Stock

Sale - Save 3% $ 1,612.99

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

$ 1,564.60 USD

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Sale - Save 3%

$ 1,612.99

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

$ 1,564.60 USD

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Carbon Lid - Gloss (For Strut Brace)

T#:638835

Part#: 029201TMS05

In Stock

Sale - Save 13% $ 140.99

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

$ 122.92 USD

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Sale - Save 13%

$ 140.99

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

$ 122.92 USD

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For use with the Turner B58 Carbon Intake and 3-Point Strut Brace. If you have already purchased our Carbon Fiber B58 Intake for your G20 or G42 and want to upgrade your ride further with the rigid 3-point Strut Brace then you will need to swap out your intake lid for a new one specifically designed with precise fitment to compliment our upgraded carbon strut brace.

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AFe CONTROL Front Suspension Strut Brace

T#:14155783

Part#: 450-502003-G

In Stock at Vendor

Sale - Save 5% $ 354.00

This product was last offered at the strikethrough price on
08-03-2026

$ 336.30 USD

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Qty

Sale - Save 5%

$ 354.00

This product was last offered at the strikethrough price on
08-03-2026

$ 336.30 USD

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Stiffen your chassis with this AFE Chassis brace giving you more control over your vehicle! Reducing chassis flex will let your suspension do its job better than before giving you better control and contact to the road.

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RACEBRACE Strut Brace - 6 Cylinder E46 M3/3-Series

T#:50837389

Part#: RE.RBE46

Special Order: No Guaranteed ETA

$ 379.00 USD

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$ 379.00 USD

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Reinforces the strut towers against deformation while adding valuable triangulation to the front end for sharper, more predictable handling. Designed to prevent “mushrooming” and other distortion caused by rough roads or stiff suspension setups, these plates help maintain consistent suspension geometry by reducing unwanted chassis flex. The result? A more stable, confidence-inspiring front end under load. Strut tower plates are engineered to sit perfectly flush against the towers. If they don’t, it’s a sign the towers have experienced some deformation. In minor cases, this can often be corrected using a block of wood and a hammer to carefully restore the mounting surface.

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Suspension Strut Clamping Hardware Kit

T#:55317670

Part#: 3710SSCHKT

Ships in 1-2 days

$ 23.30 USD

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$ 23.30 USD

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Keep your front suspension secure and performing as intended by replacing single-use high-stress hardware with factory-fresh Genuine BMW components.

X Brace Install Kit - E36

T#:56507860

Part#: 51718175003KT2

In Stock

$ 38.28 USD

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$ 38.28 USD

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Engineered for precision and durability, this Turner curated hardware kit delivers the structural retention needed for an X-Brace retrofit or complete underbody panel refresh. We combine high grade BMW factory hardware, including the critical blind rivet nuts required to install an X-Brace onto subframes lacking threaded inserts, with robust Bremman securing components.

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BMW Strut Braces & Stress Bars

Sub-Categories

Turner Motorsport - B48/B58 Carbon Fiber 4-Point Strut Brace - G20/G4...

Carbon Lid - Gloss (For Strut Brace)

AFe CONTROL Front Suspension Strut Brace

RACEBRACE Strut Brace - 6 Cylinder E46 M3/3-Series

Suspension Strut Clamping Hardware Kit

X Brace Install Kit - E36

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