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Braces

BMW chassis reinforcement braces provide essential rigidity and durability to prevent chassis flex, cracking, and stress fracturesaEUR"common issues in high-performance driving and aging BMW models. Over time, aggressive cornering, track use, and even daily driving can cause weak points in suspension mounting areas, subframes, and shock towers, leading to poor handling, alignment shifts, and premature wear on suspension components. Upgrading with reinforcement plates, strut tower braces, subframe braces, and sway bar reinforcements improves structural integrity, enhances steering response, and prevents costly frame repairs. Whether for street use, spirited driving, or track performance, Turner Motorsport offers precision-engineered BMW chassis reinforcement braces to ensure superior strength, stability, and long-term durability for your ultimate driving machine.
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Packaged by Turner - Corporate Logo
T#:15777304
Part#: 002478ECS01-KT
In Stock
$ 122.99 USD
Free Shipping on orders $49 and up
If you already upgraded your suspension but are looking for the finishing touch, this kit is what you need. The BMW front strut mount reinforcement plates reduce the risk of the shock tower mushrooming and cracking. The ECS rear shock mount reinforcement plates reduce the risk of the rear shock mount area tearing and deforming. The ECS Delrin rear trailing arm bushing limiters reduce the movement that the RTAB's can make resulting in a tighter rear suspension and with less moment prolongs the bushing life.
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Active Autowerke - Corporate Logo
T#:25109039
Part#: AAG8XGBRACE
Ships in 4 Business Days
$ 284.99 USD
Free Shipping
$ 284.99 USD
Free Shipping
Active Autowerke designed this piece to allow for more clearance with aftermarket mid-pipes. Factory clearance is tight and not conducive for larger than factory diameter piping. This piece allows for more clearance without sacrificing any structural rigidity and is made from high-strength 6061 aluminum to match the strength of the OEM brace.
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Packaged by Turner - Corporate Logo
T#:15677561
Part#: 51717036781-KT
In Stock
Sale - Save 16% $ 265.00

This product was last offered at the strikethrough price on
04-03-2026

$ 221.81 USD
Free Shipping on orders $49 and up
Sale - Save 16%
$ 265.00

This product was last offered at the strikethrough price on
04-03-2026

$ 221.81 USD
Free Shipping on orders $49 and up
If you already upgraded your suspension but are looking for the finishing touch, this kit is what you need. The BMW front strut mount reinforcement plates reduce the risk of the shock tower mushrooming and cracking. The ECS rear shock mount reinforcement plates reduce the risk of the rear shock mount area tearing and deforming. The ECS Delrin rear trailing arm bushing limiters reduce the movement that the RTAB's can make resulting in a tighter rear suspension and with less moment prolongs the bushing life.
Show More Show Less

MMX Performance - Corporate Logo
T#:55713525
Part#: MMR13-1000
In Stock
New Item
$ 295.00 USD
Free Shipping
$ 295.00 USD
Free Shipping
The MMX Performance Underbody Chassis Brace is engineered specifically for the F8x platform to eliminate the unwanted flex that plagues the factory mid-section. On the track or your favorite backroad, flex alters your alignment mid-corner, reducing tire contact patch.
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Active Autowerke - Corporate Logo
T#:51320825
Part#: 11-129
Ships in 4 Business Days
New Item
$ 332.00 USD
Free Shipping
$ 332.00 USD
Free Shipping
Active Autowerke designed this piece to allow for more clearance with aftermarket mid-pipes. Factory clearance is tight and not conducive for larger than factory diameter piping. This piece allows for more clearance without sacrificing any structural rigidity and is made from high-strength 6061 aluminum to match the strength of the OEM brace.
Show More Show Less