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BMW Chassis Reinforcement Kits & Parts

Made in the USAAs much of an "Ultimate Driving Machine" it is, many BMW models unfortunately suffer from weak points in the chassis. Over the years we have uncovered many weak or failure-prone areas in the chassis and have developed our own reinforcing solutions for them. And we continue to be the leading experts on BMW chassis reinforcing. Failures can come from a number, or combination, of causes: improper maintenance, age and mileage, poor design, environmental factors, poor repair work, and over-stressing modifications. The longer you let your car go without repairing or reinforcing these areas, the closer it gets to crumbling apart. Our chassis reinforcement kits are designed to first identify potential weak points and then strengthen and reinforce the existing design.

Most of our kits are not labor intensive although welding is usually required. If you suspect your chassis may have structural problems we recommend taking it to a well-known bodyshop or restoration shop. (find out who your local BMW dealer uses - we sell many of our kits to dealer-authorized repair shops). Making the preventative fix simple and effective is better than a long and complicated repair after the failure. Our kits are not usually used for fixing existing damage (only your body shop can determine the correct course of action). But our kits have been proven under extreme conditions on racetracks around the world to prevent many of the costly - and dangerous - chassis problems.

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Genuine BMW - Corporate Logo
T#:7779
Part#: 31351127202
In Stock
$ 12.99 USD
Free Shipping on orders $49 and up


Genuine BMW Support Shackle
This item fits the following BMW Chassis:
E30 M3,E30

Genuine BMW - Corporate Logo
T#:13461
Part#: 33176760343
In Stock
5% off MSRP $ 8.75

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

$ 8.27 USD
Free Shipping on orders $49 and up
5% off MSRP
$ 8.75

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

$ 8.27 USD
Free Shipping on orders $49 and up


Genuine BMW Hex Bolt With Washer - M12X100-10.9
This item fits the following BMW Chassis:
E60 M5,E63 M6,E46 M3,E82 1M Coupe,E85 Z4M,E46,E63,E65,E82,E85 Z4,E86 Z4,E90,E92,E93,F22,F25 X3,F26 X4 X4,F30,F31,F32,F33,F34,F36

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Genuine MINI - Corporate Logo
T#:60627
Part#: 33506773205
In Stock
$ 19.99 USD
Free Shipping on orders $49 and up

Ensure the integrity of your Mini's components with the Genuine MINI Hex Bolt M14X1.5X87 - 33506773205. This hex bolt is a crucial part for various applications in your Mini, ensuring secure fastening and reliable performance. Crafted with precision and durability in mind, this genuine MINI part offers peace of mind and optimal compatibility with your vehicle. Replace worn or damaged bolts promptly to maintain the safety and efficiency of your Mini.

  • Genuine MINI part ensures authenticity and compatibility
  • Precision-crafted hex bolt for secure fastening
  • Ensures reliable performance for various applications
  • Durable construction for long-lasting use
  • Easy replacement for worn or damaged bolts
Genuine MINI HEX BOLT
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Genuine BMW - Corporate Logo
T#:15491
Part#: 31331094288
In Stock
$ 3.99 USD
Free Shipping on orders $49 and up
GENUINE BMW WASHER-GASKET

Genuine BMW - Corporate Logo
T#:12732
Part#: 33306760652
In Stock
$ 7.99 USD
Free Shipping on orders $49 and up
GENUINE BMW HEX BOLT WITH WASHER FOR FRONT CONTROL ARM BUSHING BRACKET AND OTHER APPLICATIONS
Genuine MINI - Corporate Logo
T#:517215
Part#: 41007058312
Ships in 1-2 days
10% off MSRP $ 9.99

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

$ 8.99 USD
Free Shipping on orders $49 and up
10% off MSRP
$ 9.99

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

$ 8.99 USD
Free Shipping on orders $49 and up

Genuine BMW - Corporate Logo
T#:544577
Part#: 34106887529
Ships in 1-2 days
2% off MSRP $ 44.99

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

$ 43.99 USD
Free Shipping on orders $49 and up
2% off MSRP
$ 44.99

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

$ 43.99 USD
Free Shipping on orders $49 and up
Maintain chassis precision with an Original BMW Brake Friction Shim. Engineered to increase the coefficient of friction between the front wheel hub and brake rotor face, this shim prevents unwanted rotational movement under aggressive braking forces. Ideal for maintaining factory performance standards, this OEM piece delivers precise tolerances and uncompromised structural integrity.
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Genuine BMW - Corporate Logo
T#:117923
Part#: 51717892186
Ships in 1-2 days
2% off MSRP $ 366.99

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

$ 359.99 USD
Free Shipping
2% off MSRP
$ 366.99

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

$ 359.99 USD
Free Shipping


Genuine BMW Rod Right
This item fits the following BMW Chassis:
E39 M5,E39


Genuine BMW - Corporate Logo
T#:27871816
Part#: MSTRUTBRACE5KT
Back Ordered
$ 4,416.99

This product was last offered at the strikethrough price on
09-03-2026

$ 4,387.99 USD
$ 4,387.99 USD
For enthusiasts searching for that perfect, next OE-Plus mod, look no further. We have specially curated this kit utilizing all genuine OE BMW components for a surefire fit and seamless installation! Take the engine bay of your N20, B46, N47, N55, or B58-powered F-Chassis BMW to a new level! Includes: New Guide Support Bearings Genuine BMW Alloy (Rear Positioned) Front Strut Brace Genuine BMW M3/M4 Carbon Strut Brace Sealing Trim (Driver and Passenger Sides) All Necessary Mounting Hardware Note: This Kit is Not Designed for Use on M-Cars!
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Genuine BMW - Corporate Logo
T#:27871812
Part#: MSTRUTBRACE3KT
Back Ordered
$ 4,054.99

This product was last offered at the strikethrough price on
09-09-2026

$ 4,051.99 USD
$ 4,051.99 USD
For enthusiasts searching for that perfect, next, OE-Plus mod, look no further. We have specially curated this kit utilizing all genuine OE BMW components for a surefire fit and seamless installation! Take the engine bay of your N20, B46, N47, N55, or B58-powered F-Chassis BMW to a new level! Includes: New Guide Support Bearings Genuine BMW Alloy (Rear Positioned) Front Strut Brace Genuine BMW M3/M4 Carbon Strut Brace Sealing Trim (Driver and Passenger Sides) All Necessary Mounting Hardware Note: This Kit is Not Designed for Use on M-Cars!
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Genuine BMW - Corporate Logo
T#:21977
Part#: 51717892185
Ships in 7 Business Days
2% off MSRP $ 366.99

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

$ 359.99 USD
Free Shipping
2% off MSRP
$ 366.99

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

$ 359.99 USD
Free Shipping


Genuine BMW Rod Left
This item fits the following BMW Chassis:
E39 M5,E39

Genuine BMW - Corporate Logo
T#:38621394
Part#: 51617885847
Ships in 7 Business Days
3% off MSRP $ 3,057.99

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

$ 2,980.99 USD
3% off MSRP
$ 3,057.99

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

$ 2,980.99 USD
Originally introduced on the G82 M4 CSL and G80 M3 CS, but it is a popular retrofit because it weighs 3 pounds less than the standard M3/M4 strut brace.


Genuine MINI - Corporate Logo
T#:117222
Part#: 51717037919
Ships in 8 Business Days
7% off MSRP $ 218.99

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

$ 202.99 USD
Free Shipping
7% off MSRP
$ 218.99

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

$ 202.99 USD
Free Shipping
Genuine MINI CONNECTING SUPPORT
Packaged by Turner - Corporate Logo
T#:21703006
Part#: T31122228461NCKT
In Stock
Sale - Save 3% $ 494.99

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

$ 480.74 USD
Free Shipping on orders $49 and up
Sale - Save 3%
$ 494.99

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

$ 480.74 USD
Free Shipping on orders $49 and up
Front And Rear Suspension Refresh Kit - Level 3
10X Entries Into Our F80 M3 Sweepstakes
Packaged by Turner - Corporate Logo
T#:15710780
Part#: 33526772864KT
Back Ordered
$ 1,420.99

This product was last offered at the strikethrough price on
05-02-2026

$ 1,333.99 USD
$ 1,333.99 USD
Symptoms of a worn suspension include a loose and imprecise feel to the steering, excessive shaking through the steering wheel, or sounds like squeaking, grinding or clunking. This kit will not only help address these issues but is designed to have superior performance compared to stock, and extend suspension life. Level 3 includes: 2 front control arms 2 control arm bushings 2 sway bar end links 2 tie rod assemblies 2 strut mounts 2 strut mount reinforcement plates 2 Heavy Duty ECS rear shock mount reinforcement plates 2 rear upper control arm bushings 2 camber arm bushings 4 rear upper and lower trailing arm ball joint upgrade 1 differential bushing 4 rear subframe bushings 2 trailing arm bushings 2 rear shock mounts 2 rear shock mount gaskets 4 ECS RTAB limiters
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Febi - Corporate Logo
T#:56544048
Part#: 33306760591S1
Special Order: No Guaranteed ETA
New Item
$ 10.99 USD
Free Shipping on orders $49 and up
Replace your corroded or frozen control arm bolt with this repair kit from Febi Bilstein.

Febi - Corporate Logo
T#:56038097
Part#: 33506867864
Special Order: No Guaranteed ETA
New Item
$ 132.99 USD
Free Shipping on orders $49 and up
If you are tracking down suspension noise or upgrading your dampers, these Febi Bilstein mounts are a dependable option for a stable, responsive chassis.
Febi - Corporate Logo
T#:56544047
Part#: 33306760591
Special Order: No Guaranteed ETA
New Item
$ 9.99 USD
Free Shipping on orders $49 and up
The Febi Bilstein Rear Eccentric Bolt Repair Kit delivers OEM-grade hardware engineered to secure your rear suspension arm alignment under high-stress conditions.

Front And Rear Suspension Refresh Kit
10X Entries Into Our F80 M3 Sweepstakes
Packaged by Turner - Corporate Logo
T#:15777299
Part#: 33172282484-KT
Back Ordered
Sale - Save 5% $ 2,847.01

This product was last offered at the strikethrough price on
06-18-2026

$ 2,697.07 USD
Sale - Save 5%
$ 2,847.01

This product was last offered at the strikethrough price on
06-18-2026

$ 2,697.07 USD
Symptoms of a worn suspension include a loose and imprecise feel to the steering, excessive shaking through the steering wheel, or sounds like squeaking, grinding or clunking. This kit will not only help address these issues but is designed to have superior performance compared to stock, and extend suspension life. Level 3 includes: 2 front control arms 2 front Polyurethane control arm bushings 4 sway bar end links 2 tie rod assemblies 2 strut mounts 2 strut mount reinforcement plates 2 Heavy Duty ECS rear shock mount reinforcement plates 2 rear upper control arm bushings 2 camber arm bushings 4 lower trailing arm ball joint 1 differential bushing 4 rear subframe bushings 4 ECS RTAB limiters 2 trailing arm bushings 2 rear shock mounts 2 rear shock mount gaskets
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