Find Parts That Fit Your Vehicle

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.

Sub-Categories

Sort By:

Genuine BMW - Corporate Logo
T#:323
Part#: 51717036781
In Stock
$ 72.99

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

$ 53.99 USD
Free Shipping on orders $49 and up
$ 53.99 USD
Free Shipping on orders $49 and up
Like the E36 before it, the front strut towers on the E46 are notoriously weak. Under normal driving conditions with a stock, fresh suspension it is unlikely that you will ever have a problem. But with an upgraded street or race suspension with firm springs much of the energy from pounding the road is transmitted to the thin sheet metal in the strut tower. This pounding will cause the tower to deform or even crack. Look for 'mushrooming' or deformity around the holes for the three mounting studs at the top of the strut tower. The sheetmetal around the holes should really be flat and square. Poor shocks or stiff suspensions will actually cause this sheetmetal to pop up.

These factory BMW reinforcement plates will help disperse the energy and save you from costly repairs in the future. A strut brace also helps to prevent this but these plates are designed to reinforce the strut tower from the bottom. The install over your strut mount or camber plate and simply add thickness (strength) to the strut tower. They can be sandwiched in place and do not require welding.

This item fits the following BMWs:
1999-2005 E46 BMW 323i 323ci 325i 325ci 325xi 328i 328ci 330i 330ci 330xi
2001-2006 E46 BMW M3*
* - The stock M3 upper strut mount already does a good job of dispersing the loads of the suspension. These reinforcement plates will fit a stock mount for added strength but need to be trimmed to fit inside the strut tower. The are very strongly recommended for all M3s with coil over suspensions because aftermarket coil overs typically have a smaller surface area for their strut mounts.
Show More Show Less
Genuine BMW - Corporate Logo
T#:338358
Part#: 31312489795K
In Stock
Starting at $ 63.12 USD
Free Shipping on orders $49 and up
Starting at $ 63.12 USD
Free Shipping on orders $49 and up
The shock towers on the E36 and Z3 are notoriously weak. Under normal driving conditions with a stock, fresh suspension it is unlikely that you will ever have a problem. But with an upgraded street or race suspension with firm springs much of the energy from pounding the road is transmitted to the thin sheet metal in the strut tower. This pounding will cause the tower to deform or even crack. Look for 'mushrooming' or deformity around the holes for the three mounting studs at the top of the strut tower. The sheetmetal around the holes should really be flat and square. Poor shocks or stiff suspensions will actually cause this sheetmetal to pop up.

These factory BMW reinforcement plates will help disperse the energy and save you from costly repairs in the future. A strut brace also helps to prevent this but these plates are designed to reinforce the strut tower from the bottom. The install over your strut mount or camber plate and simply add thickness (strength) to the strut tower. They can be sandwiched in place and do not require welding. BMW part number 31312489795

This item fits the following BMWs:
1992-1998 E36 BMW 318i 318is 318ti 318ic 323is 323ic 325i 325is 325ic 328i 328is 328ic M3
1997-2002 Z3 BMW Z3 1.9 Z3 2.3 Z3 2.5i Z3 2.8 Z3 3.0i M Roadster M Coupe. Note: some Z3 models already come from the factory with these plates.
Show More Show Less
Active Autowerke - Corporate Logo
T#:4070463
Part#: F-BRACE
Ships in 1 Business Day
$ 99.00

This product was last offered at the strikethrough price on
02-23-2026

$ 94.00 USD
Free Shipping
$ 94.00 USD
Free Shipping

BMW F8X M2 M3 M4 Chassis Bracing

The BMW F8X M2 M3 M4 Chassis Bracing is designed to enhance the rigidity and stability of the chassis, providing improved handling and performance for your BMW. Turner Motorsport offers this high-quality brace to support better driving dynamics and reduced flex during aggressive driving.

Benefits:

  • Enhanced Rigidity: Significantly increases chassis stiffness, leading to improved handling and reduced body roll.
  • Improved Stability: Minimizes chassis flex for more precise steering responses and better overall control.
  • High-Quality Construction: Made from durable materials to ensure long-lasting performance and reliability.
  • Easy Installation: Designed for straightforward installation with minimal modifications required.
  • Optimized Performance: Perfect for both street and track use, enhancing the driving experience and vehicle performance.
Show More Show Less

Genuine BMW - Corporate Logo
T#:60235
Part#: 33321136406
Ships in 1 day
1% off MSRP $ 22.29

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

$ 22.09 USD
Free Shipping on orders $49 and up
1% off MSRP
$ 22.29

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

$ 22.09 USD
Free Shipping on orders $49 and up


Genuine BMW Hex Bolt - M12X1,5X90
This item fits the following BMW Chassis:
E30 M3,E30,E34,E36


Genuine BMW - Corporate Logo
T#:59645
Part#: 33176760336
In Stock
7% off MSRP $ 25.16

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

$ 23.49 USD
Free Shipping on orders $49 and up
7% off MSRP
$ 25.16

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

$ 23.49 USD
Free Shipping on orders $49 and up
Genuine BMW HEX BOLT WITH WASHER
Genuine BMW - Corporate Logo
T#:16167
Part#: 51717895250
In Stock
2% off MSRP $ 123.99

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

$ 120.99 USD
Free Shipping
2% off MSRP
$ 123.99

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

$ 120.99 USD
Free Shipping

Connects the strut brace bar to the strut tower.

 

GENUINE BMW BRACKET RIGHT


Genuine BMW - Corporate Logo
T#:54977
Part#: 31332227366
Ships on Aug 24, 2026
6% off MSRP $ 206.99

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

$ 193.99 USD
Free Shipping
6% off MSRP
$ 206.99

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

$ 193.99 USD
Free Shipping


Genuine BMW Guide Support -
This item fits the following BMW Chassis:
E34

M7 Speed - Corporate Logo
T#:599900
Part#: 53-5M7101
In Stock
$ 140.99 USD
Free Shipping
$ 140.99 USD
Free Shipping

M7 Strut Reinforcement Plates 53-510101 are the ultimate solution for MINI owners facing the common issue of strut tower mushrooming caused by heavy impacts from shocks and low aspect ratio tires. Over time, MINI's shock towers can develop a convex shape, disrupting suspension alignment and leading to a noticeable pull to one side. The M7 Strut Reinforcement Plates (SRPs) address this problem by reinforcing the sheet metal and shock top plate, creating a durable surface that resists bending, even during hard impacts.

Designed specifically for the R50 Base Model Cooper, the R52 Convertible, and the R53 Cooper S, these SRPs are an essential upgrade for any MINI enthusiast. Constructed from CNC machined billet aluminum and black anodized for durability, the 1/2" (13mm) thick plates cover the entire surface of the strut tower, distributing loads evenly and providing peace of mind.

Whether you drive your MINI daily or push it to the limits on the track, M7 Strut Reinforcement Plates offer a cost-effective preventative measure against expensive suspension repairs. Easy to install in less than 20 minutes, the SRPs use the stock nuts for mounting and come with instructions that also guide you through fixing existing mushrooming.

  • Prevents strut tower mushrooming
  • Constructed from CNC machined billet aluminum
  • Black anodized for long-lasting durability
  • Covers the entire strut tower surface
  • Designed for R50, R52, and R53 MINI models
  • Easy installation with stock nuts
  • Made in the USA
Show More Show Less

Genuine BMW - Corporate Logo
T#:179943
Part#: 33326863853
In Stock
3% off MSRP $ 32.99

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

$ 31.99 USD
Free Shipping on orders $49 and up
3% off MSRP
$ 32.99

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

$ 31.99 USD
Free Shipping on orders $49 and up


Genuine BMW Eccentric Bolt - M12X1,5X82-10.9
This item fits the following BMW Chassis:
E36 M3,E46 M3,E36,E46


Burger Motorsports - Corporate Logo
T#:637422
Part#: BMSG20BSCB-BLUE
Ships on Aug 6, 2026
$ 199.00 USD
Free Shipping on orders $49 and up
Constructed from lightweight billet aluminum with the BMS logo engraved on the top middle. These strut braces are a solid one-piece design. These give an exclusive look under the hood and extra stabilization to the chassis.
Show More Show Less
Burger Motorsports - Corporate Logo
T#:637421
Part#: BMSG20BSCB-RED
Ships on Aug 6, 2026
$ 199.00 USD
Free Shipping on orders $49 and up
Constructed from lightweight billet aluminum with the BMS logo engraved on the top middle. These strut braces are a solid one-piece design. These give an exclusive look under the hood and extra stabilization to the chassis.
Show More Show Less
Genuine BMW - Corporate Logo
T#:115813
Part#: 51618045860
In Stock
Sale - Save 5% $ 135.99

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

$ 128.52 USD
Free Shipping
Sale - Save 5%
$ 135.99

This product was last offered at the strikethrough price on
06-25-2026

$ 128.52 USD
Free Shipping

Enhance your BMW's performance and stability with the Genuine BMW Strut Tower Brace Center Mount for E90 M3, E92 M3, E82 1 M Coupe, and E93 M3. Crafted to BMW's exact specifications, this authentic center mount ensures optimal fit and structural reinforcement for your BMW. Improving handling and reducing body flex, it enhances overall driving dynamics and cornering stability. Whether you're tackling tight corners or enjoying spirited driving, trust Genuine BMW parts to elevate your BMW's performance and driving experience.

  • Genuine BMW strut tower brace center mount for superior quality
  • Crafted to BMW's exact specifications for perfect fit
  • Improves handling and reduces body flex
  • Enhances driving dynamics and cornering stability
  • Compatible with E90 M3, E92 M3, E82 1 M Coupe, and E93 M3 models


Genuine BMW Mount For Strut Brace -
This item fits the following BMW Chassis:
E90,E92,E93

Show More Show Less


Genuine BMW - Corporate Logo
T#:21754
Part#: 22110392551
Ships in 2 Business Days
6% off MSRP $ 31.99

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

$ 29.99 USD
Free Shipping on orders $49 and up
6% off MSRP
$ 31.99

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

$ 29.99 USD
Free Shipping on orders $49 and up


Genuine BMW Set Of Alu. Screws Engine Support -
This item fits the following BMW Chassis:
E70 X5,E82,E83 X3,E85,E86,E89 Z4,E90,E92,E93,F10,F25 X3

Active Autowerke - Corporate Logo
T#:397247
Part#: 13-005
Ships in 3 Business Days
5% off MSRP $ 149.00

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

$ 142.00 USD
Free Shipping
5% off MSRP
$ 149.00

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

$ 142.00 USD
Free Shipping

One of the most common issues with the E46 is that the subframe likes to tear away from the chassis. Fix this by welding in a Rear Subframe reinforcement kit.

  • Includes all necessary reinfored metal plates
  • Professional installation is required
  • Suspension must be realigned after installation

Fits the following BMWs:
1998 - 2006 E46 320i 323i 325i 325xi 328i 330i 323ci 325ci 330ci M3 

Show More Show Less
Burger Motorsports - Corporate Logo
T#:637424
Part#: BMSG20BSCB-BLK
Ships in 7 Business Days
$ 199.00 USD
Free Shipping
$ 199.00 USD
Free Shipping
Constructed from lightweight billet aluminum with the BMS logo engraved on the top middle. These strut braces are a solid one-piece design. These give an exclusive look under the hood and extra stabilization to the chassis.
Show More Show Less

Genuine BMW - Corporate Logo
T#:25185
Part#: 31336788776
Ships in 2 Business Days
13% off MSRP $ 219.99

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

$ 190.99 USD
Free Shipping
13% off MSRP
$ 219.99

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

$ 190.99 USD
Free Shipping


Genuine BMW Support Bearing Flange -
This item fits the following BMW Chassis:
E70 X5,E71


Genuine BMW - Corporate Logo
T#:71254
Part#: 41148152998
Ships in 2 Business Days
$ 28.99 USD
Free Shipping on orders $49 and up
Genuine BMW SUPPORT FOR SHOCK ABSORBER R
Genuine BMW - Corporate Logo
T#:194819
Part#: 31102284631
In Stock
4% off MSRP $ 347.99

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

$ 332.99 USD
4% off MSRP
$ 347.99

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

$ 332.99 USD


Genuine BMW Structural Reinforcement Panel -
This item fits the following BMW Chassis:
F80 M3,F82 M4,F83


M7 Speed - Corporate Logo
T#:597716
Part#: 53-555100
In Stock at Vendor
$ 610.99 USD
Free Shipping
$ 610.99 USD
Free Shipping

M7 Speed Suspension Product for Generation 1 MINI Cooper (R50-R53)

M7 Speed introduces a unique suspension product for the popular Generation 1 MINI Cooper models R50 through R53. These affordable vehicles are becoming the choice for many entry-level modifiers in the German performance car segment, and this product is great for Rally Cross.

Engineered to convert the mild-mannered MINI into a more capable and versatile daily driver, this kit is perfect for spirited adventure motoring, weekend overlanding, living off the grid, or navigating pothole-riddled urban streets. The M7 Speed 2" Lift Kit lifts the MINI 2" higher, plus an additional lift from larger diameter tires (up to an extra 1.5"). No additional modifications are required—just bolt it in, realign, and enjoy! Enhance your MINI with aftermarket wheels and larger tires for a more durable, practical, and enjoyable vehicle.

Stage 1 Kit Includes:

  • 2" Lift Kit with high-strength assembly hardware (2 front riser blocks, 2 rear riser blocks)
  • MAXX-G Heavy Duty Adjustable Front Sway Bar Links
  • Hardware kit with high-strength proper length bolts and new locking nuts

Features:

  • Engineered using 3D CAD software and finite element simulation for proper fitment and safe performance
  • CNC laser-cut parts
  • Lightweight fabricated steel design
  • Black urethane powder coated for corrosion protection and a quality appearance
  • Easy bolt-on installation with all new high-strength hardware and installation instructions

MAXX-G Adjustable Sway Bar:

  • Enhances cornering performance, bind-free suspension travel, better suspension alignment, and overall chassis balance
  • Sealed and permanently lubricated forged steel ball stud & socket ends for easy installation
  • Military grade aluminum adjuster sleeve with opposing RH & LH threads for simple length adjustments
  • Replicable link ends for easy maintenance

M7 Speed is the world leader in MINI adventure motoring, overlanding, and ultimate performance products. Known for exceptional customer service and product innovation, the company is dedicated to engineering and producing high-quality, easy-to-install aftermarket performance products. M7 Speed is located in Mooresville, North Carolina, also known as Race City USA.

Show More Show Less
Active Autowerke - Corporate Logo
T#:25109039
Part#: AAG8XGBRACE
Ships in 3 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.
Show More Show Less

M7 Speed - Corporate Logo
T#:596945
Part#: 56-555100
In Stock at Vendor
$ 590.99 USD
Free Shipping
$ 590.99 USD
Free Shipping

M7 Speed Suspension Product for Generation 2 MINI Cooper Models (R55-R59)

M7 Speed proudly introduces a unique suspension product for the popular Generation 2 MINI Cooper models R55 through R59. These affordable vehicles are becoming the choice for many entry-level modifiers in the German performance car segment, and they are great for Rally Cross.

Engineered to transform the mild-mannered MINI into a more capable and versatile daily driver, this product is perfect for today’s lifestyle. Whether it's for spirited adventure motoring, weekend overlanding, living off the grid, or tackling pothole-riddled urban streets, the M7 Speed 2" Lift Kit makes it possible. By installing this lift kit, the MINI is elevated by 2 inches, plus an additional lift from larger diameter tires (up to an extra 1.5 inches). No additional modifications are required—simply bolt it in, perform a realignment, and enjoy! Add aftermarket wheels and larger tires to create a unique, durable, and practical vehicle that everyone will love.

The M7 Speed Stage 1 Kit includes everything needed for the transformation. This kit features precision-fabricated lift blocks and a set of MAXX-G heavy-duty adjustable front sway bar links. These shorter links are necessary to prevent suspension bind that can occur with stock-length sway bar links.

Stage 1 Kit Includes:

  • 2" Lift Kit with high-strength assembly hardware (2 front riser blocks, 2 rear riser blocks)
  • Set of MAXX-G Heavy Duty Adjustable Front Sway Bar Links
  • Hardware kit with high-strength, proper-length bolts and new locking nuts

Features:

  • Engineered using 3D CAD software and finite element simulation for proper fitment and safe, fail-proof performance
  • CNC laser-cut parts
  • Lightweight fabricated steel design
  • Black urethane powder coating for corrosion protection and a quality appearance
  • Designed for easy bolt-on installation, complete with all new high-strength hardware and installation instructions

MAXX-G Adjustable Sway Bar:

  • Enhances cornering performance, provides bind-free suspension travel, improves suspension alignment, and overall chassis balance
  • Features sealed and permanently lubricated forged steel ball stud & socket ends for easy installation
  • Includes a military-grade aluminum adjuster sleeve with opposing RH & LH threads for simple length adjustments
  • Replaceable link ends make maintenance easy

M7 Speed is the world leader in MINI adventure motoring, overlanding, and ultimate performance products. Renowned for exceptional customer service and product innovation, M7 Speed is dedicated to engineering and producing high-quality, easy-to-install aftermarket performance products. Located in Mooresville, North Carolina, also known as Race City USA, M7 Speed is at the epicenter of North American motorsports.

Show More Show Less

Burger Motorsports - Corporate Logo
T#:637423
Part#: BMSG20BSCB-SIL
Ships on Aug 6, 2026
$ 255.99 USD
Free Shipping
$ 255.99 USD
Free Shipping
Constructed from lightweight billet aluminum with the BMS logo engraved on the top middle. These strut braces are a solid one-piece design. These give an exclusive look under the hood and extra stabilization to the chassis.
Show More Show Less
Genuine BMW - Corporate Logo
T#:69355
Part#: 41112256497
Ships in 1 day
2% off MSRP $ 84.99

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

$ 82.99 USD
Free Shipping on orders $49 and up
2% off MSRP
$ 84.99

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

$ 82.99 USD
Free Shipping on orders $49 and up
Genuine BMW SPACER RING FOR REAR AXLE RE
Genuine BMW - Corporate Logo
T#:60382
Part#: 33326777637
Ships in 2 Business Days
2% off MSRP $ 126.99

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

$ 123.99 USD
2% off MSRP
$ 126.99

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

$ 123.99 USD


Genuine BMW Tension Strut -
This item fits the following BMW Chassis:
E92



Genuine BMW - Corporate Logo
T#:12733
Part#: 33312229899
Ships in 4 Business Days
2% off MSRP $ 434.99

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

$ 425.99 USD
2% off MSRP
$ 434.99

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

$ 425.99 USD
Connects the frame rails to the rear subframe - does not include hardware
Genuine BMW - Corporate Logo
T#:54023
Part#: 31106786568
Ships in 2 Business Days
5% off MSRP $ 221.99

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

$ 211.99 USD
Free Shipping
5% off MSRP
$ 221.99

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

$ 211.99 USD
Free Shipping


Genuine BMW Reinforcement Plate -
This item fits the following BMW Chassis:
E70 X5,E71

Genuine BMW - Corporate Logo
T#:117669
Part#: 51717180318
Ships in 2 Business Days
3% off MSRP $ 34.99

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

$ 33.99 USD
Free Shipping on orders $49 and up
3% off MSRP
$ 34.99

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

$ 33.99 USD
Free Shipping on orders $49 and up


Genuine BMW Crossbrace, Front Right -
This item fits the following BMW Chassis:
F06,F10,F12,F13


Genuine BMW - Corporate Logo
T#:115821
Part#: 51618055091
Ships in 2 Business Days
2% off MSRP $ 209.99

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

$ 204.99 USD
Free Shipping
2% off MSRP
$ 209.99

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

$ 204.99 USD
Free Shipping

Connects the strut tower brace bar to the strut tower.


Genuine BMW Ring, Strut Tower Brace, Left
This item fits the following BMW Chassis:
E82 1M Coupe,E82,E90,E92,E93

 

Show More Show Less

Genuine BMW - Corporate Logo
T#:71253
Part#: 41148152997
Ships in 2 Business Days
$ 28.99 USD
Free Shipping on orders $49 and up
Genuine BMW SUPPORT FOR SHOCK ABSORBER L
Genuine BMW - Corporate Logo
T#:376014
Part#: 33326777637KT
Ships in 2 Business Days
$ 363.99

This product was last offered at the strikethrough price on
07-10-2026

$ 347.99 USD
$ 347.99 USD

Improve the handling of the E90 with a rear chassis brace from the E92. A chassis brace, also known as an A-brace, adds rigidity to the chassis to improve handling.

This kit includes:

Rear chassis brace
Rear push rods - left and right
hardware

Show More Show Less

Genuine BMW - Corporate Logo
T#:376158
Part#: 41002256495KT
Ships in 4 Business Days
$ 298.99

This product was last offered at the strikethrough price on
07-07-2026

$ 290.99 USD
Free Shipping
$ 290.99 USD
Free Shipping

If you drive your BMW in a spirited manner, have an extensive list of modifications such as turbo/supercharger or track your BMW, reinforcement of the subframe is a must. E36 BMWs are known for being very capable machines, but they are also known for less than stellar subframe rigidity. With this kit, it will reinforce where the subframe meets the chassis, making for a much stronger and much more rigid frame. You will notice sharper and more precise handling, and you can stop worrying about costly chassis/subframe damage.

Welding is required, professional installation is recommended.

Show More Show Less
Genuine BMW - Corporate Logo
T#:3971
Part#: 4111225649
Ships in 4 Business Days
$ 298.52

This product was last offered at the strikethrough price on
07-07-2026

$ 290.02 USD
Free Shipping
$ 290.02 USD
Free Shipping
These are the BMW factory chassis reinforcement plates that came on the E36 M3s (some very early 1994-production M3 models may not have had them). This reinforcement should be done on all non-M E36 models especially when used in track/autocross situations. The kit is a set of 4 plates that are added to reinforce the rear subframe chassis mounts. BMW discovered that over time, due to the bending of the rear of the chassis in conjunction with the movement allowed by the rubber bushings in the rear, the chassis mounting points for the subframe would flex, weaken, and if left unattended, rip out of the chassis. The stock mounts are basically a flat plate with an internally threaded tube that are welded to the chassis. The flex of the rear subframe causes the threaded tube and mounting bolt to act as a lever arm at the point where the flat plate is welded to the chassis, weakening the surrounding sheet metal. Due to the direction of force of the torque applied by the drivetrain on the subframe, the first mount to rip out is the passenger�s side front mount, followed by the drivers side rear mount. Having these plates welded to the underside of the chassis significantly stiffens the mounts and stops the weakening of them.

In order to weld these plates in, the rear suspension, rear subframe, exhaust, and driveshaft must be removed. It is also strongly recommended that the back seat, rear interior, trunk interior, and fuel tank are removed and all fuel lines are capped to reduce the fire hazard while welding.


Note the damaged sheet metal


Sub-frame Removed


Area Prepped and Ready to Weld


Plates Installed



This item fits the following BMWs:
1992-1998 E36 BMW 318i 318is 323is 325i 325is 328i 328is
2/1994-6/1994 E36 BMW M3, although there is no clear transition on when the factory started building M3s with the reinforcements
all 1996-1999 M3s should have these reinforcements. Only early 1995 M3s are in question.
Show More Show Less

Genuine BMW - Corporate Logo
T#:577329
Part#: 41002256495KT2
Ships in 4 Business Days
$ 350.99

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

$ 341.99 USD
Free Shipping
$ 341.99 USD
Free Shipping

Reinforce the weak points of your E36 BMW's chassis with this Genuine BMW reinforcement kit. These plates and hardware reinforce where the subframe meets the chassis to increase the unibody's rigidity, helping to prevent potential damage.

Two studs, two bolts, and two nuts that secure the subframe are all included.

Welding is required, professional installation is recommended.

Show More Show Less

Genuine BMW - Corporate Logo
T#:12599
Part#: 51718410212
Ships in 1 day
2% off MSRP $ 749.99

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

$ 734.99 USD
Free Shipping
2% off MSRP
$ 749.99

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

$ 734.99 USD
Free Shipping
Original BMW chassis reinforcement developed for the special M3 LTW (Lightweight) model. This tubular-steel part connects the front subframe to the body and gives the car a more solid feel with less flex. Every convertible and Roadster model uses a similar design to address inherent chassis flex in the front of the car. Fits all E36 and Z3 chassis BMWs. 

By adding this Genuine BMW Motorsport cross brace, you'll dramatically reduce that flex and movement in the front half of the body on your E36. This is a must-have on any BMW E36 that has an upgraded suspension, larger sway bars, is driven aggressively or sees ANY amount of track time. The Xbrace is a factory BMW Motorsport part, so design and fit are both great and the installation is straight forward and easy. Perhaps best of all is the low price compared to the impact the Motorsport X-brace has on the E36 chassis. Does not come with any needed hardware for installation.

We also offer the E36 x-brace with the required hardware Click Here
Show More Show Less
Genuine BMW - Corporate Logo
T#:54079
Part#: 31112282970
Ships in 4 Business Days
1% off MSRP $ 471.99

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

$ 468.99 USD
Free Shipping on orders $49 and up
1% off MSRP
$ 471.99

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

$ 468.99 USD
Free Shipping on orders $49 and up

This plate mounts underneath the front suspension and adds rigidity to the chassis.


Genuine BMW Reinforcement Plate
This item fits the following BMW Chassis:
E60 M5,E63 M6,E63
 

 

Show More Show Less
Genuine BMW - Corporate Logo
T#:177596
Part#: 51618048827
Ships in 8 Business Days
4% off MSRP $ 53.99

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

$ 51.99 USD
Free Shipping on orders $49 and up
4% off MSRP
$ 53.99

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

$ 51.99 USD
Free Shipping on orders $49 and up


Genuine BMW Connecting Member, Rear Tunnel - M
This item fits the following BMW Chassis:
F06,F10,F12,F13



Genuine BMW - Corporate Logo
T#:70936
Part#: 41141943224
Special Order: No Guaranteed ETA
3% off MSRP $ 66.99

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

$ 64.99 USD
Free Shipping on orders $49 and up
3% off MSRP
$ 66.99

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

$ 64.99 USD
Free Shipping on orders $49 and up


Genuine BMW Support Right -
This item fits the following BMW Chassis:
E30

Genuine BMW - Corporate Logo
T#:70935
Part#: 41141943223
Ships in 9 Business Days
3% off MSRP $ 66.99

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

$ 64.99 USD
Free Shipping on orders $49 and up
3% off MSRP
$ 66.99

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

$ 64.99 USD
Free Shipping on orders $49 and up


Genuine BMW Support Left -
This item fits the following BMW Chassis:
E30

Rogue Engineering - Corporate Logo
T#:12643107
Part#: RE.899
Ships in 9 Business Days
$ 595.00 USD
Free Shipping on orders $49 and up
An integral part on E46 M3 is the rear chassis "V-Brace" (BMW # 33312229899) found on all 2001-06 Convertibles and Coupe (including the CSL). This brace attaches to the outward points of the rear chassis and to the area near the rear subframe carrier. Since some of these vehicles are now over 20 years old, we have been seeing more and more of these start to rust away. We began studying the OEM part, curious as to why they were starting to rust away. We found that the two arms of the "V" are made from 38mm x 12mm (1.5" x 0.5") hollow square steel tubing, pressed ends and welded to a junction plate joining them with welds holding the arms at a specific angle. Since the arms are hollow, it helps keep the overall weight down, but does little to prevent corrosion since it is difficult to paint/coat a hollow tube. A Google search turned up very little other than used ones on eBay and new ones that turned out to be in short supply from the BMW dealer (not surprising since the car is over 20 years old). Determined to make something better, we began our engineering and R&D process. Goals of our Design; Modular design, since packaging and shipping something this large would probably be too expensive Costs would dictate material and manufacturing methods Lighter weight would be a secondary (or tertiary) goal, but also keeping in mind costs Corrosion resistant, so it would not rust from the inside out, like the OEM version After weighing the material, manufacturing and cost options, we decided to go with a fully CNC'd ACQ 6061-T6 aluminum assembly. The concept is to machine two identical arms (one part number) and have them joined with a "junction plate". The arms would be secured to the plate with Grade 8.8 grade hardware and the entire assembly would include replacement Grade 10.9 hardware to replace the original OEM hardware (which is probably original). Details of our Design; CNC'd 6061-T6 construction, secured with Grade 8.8 socket head cap screws. Included are replacement Grade 10.9 hardware to fit in the factory locations. About 4 lbs. fully assembled weight (vs. 6.25 lbs for OEM), about a 35% weight savings Anodized gray finish Modular design allows for one arm to be removed in case of exhaust removal requirement. Included in the Kit Two (2) arms of the brace assembly (they are idential) One (1) junction plate One (1) red spacer (this goes BETWEEN the brace and the chassis!) Two (2) blue spacers (these goes BETWEEN the brace and the chassis!) Four (4), M10 socket head cap screws Three (3), M10 flanged hex head bolts It is recommended that the holes used to mount the V-brace onto the car be cleaned before installation by running an M10x1.5 tap to clean each of the holes.
Show More Show Less

Genuine BMW - Corporate Logo
T#:60338
Part#: 33326768884
In Stock
$ 3.00

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

$ 2.99 USD
Free Shipping on orders $49 and up
$ 2.99 USD
Free Shipping on orders $49 and up


Genuine BMW Hexagon Nut With Collar - M10-10 Zns3
This item fits the following BMW Chassis:
E82 1M Coupe,E82,E89 Z4,E90,E92,E93,F22,F25 X3,F26 X4 X4,F30,F31,F32,F33,F34,F36,F80 M3,F82 M4,F83,i3i12

Show More Show Less

Genuine BMW - Corporate Logo
T#:7763
Part#: 31336765744
Ships in 3 Business Days
$ 1.99 USD
Free Shipping on orders $49 and up


Genuine BMW Pin - M8X18 Zns3
This item fits the following BMW Chassis:
E30 M3,E36 M3,E34 M5,E30,E34,E36,E38,E53 X5

Genuine BMW - Corporate Logo
T#:27880
Part#: 07119906489
In Stock
$ 7.34 USD
Free Shipping on orders $49 and up


Genuine BMW Hexagon Screw With Flange
This item fits the following BMW Chassis:
E82 1M Coupe,E82,E90,E92,E93,F01,F02,F06,F10,F12,F13,F22,F30,F31,F32,F33,F34,F36,F80 M3,F82 M4,F83

Show More Show Less

Genuine BMW - Corporate Logo
T#:53988
Part#: 31106767496
In Stock
18% off MSRP $ 9.69

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

$ 7.93 USD
Free Shipping on orders $49 and up
18% off MSRP
$ 9.69

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

$ 7.93 USD
Free Shipping on orders $49 and up


Genuine BMW Locking Nut - M12X1,5-10 Zns3
This item fits the following BMW Chassis:
E82 1M Coupe,E82,E89 Z4,E90,E92,E93,F80 M3,F82 M4,F83

Genuine BMW - Corporate Logo
T#:59963
Part#: 33306787062
In Stock
$ 8.99 USD
Free Shipping on orders $49 and up

Ensure the secure assembly of your BMW with the Genuine BMW Combination Nut - 33306787062. This essential component is crafted to BMW's exacting standards, ensuring reliability and durability. Ideal for various BMW models, it serves as a critical fastening element in the vehicle's assembly. Upgrade to this genuine BMW part to maintain the integrity of your vehicle's components and ensure optimal performance.

  • Genuine BMW part guarantees authenticity and superior quality.
  • Precision-engineered for exact fit and functionality.
  • Enhances reliability and durability of BMW assemblies.
  • Essential for secure fastening in vehicle applications.
  • Ensures consistent performance and peace of mind.

Upgrade your BMW with the Genuine BMW Combination Nut - 33306787062 for reliable and secure assembly across various models.

Genuine BMW Combination Nut - M14X1,5-10Znniv
This item fits the following BMW Chassis:
E60 M5,E63 M6,E70 X5M,E71 X6M,E82 1M Coupe,E63,E65,E70 X5,E71 X6,E82,E89 Z4,E90,E92,E93,F01,F02,F06,F10,F12,F13,F15,F16,F22,F30,F31,F32,F33,F34,F36,F80 M3,F82 M4,F83,i3i12

Show More Show Less

Genuine BMW - Corporate Logo
T#:6401
Part#: 07119905853
In Stock
14% off MSRP $ 15.81

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

$ 13.57 USD
Free Shipping on orders $49 and up
14% off MSRP
$ 15.81

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

$ 13.57 USD
Free Shipping on orders $49 and up
Ensure precise fitment for your BMW with the Genuine BMW Fit Bolt - 07119905853, compatible with E36, E85, E36 M3, and E85 Z4M models. Crafted to BMW's exact specifications, this bolt guarantees optimal performance and reliability. Whether you're replacing worn-out bolts or conducting maintenance, trust Genuine BMW quality to keep your vehicle running smoothly. Invest in the Genuine BMW Fit Bolt for a seamless fit and peace of mind on the road.
  • Genuine BMW quality assurance
  • Compatible with various BMW models
  • Ensures precise fitment
  • Optimal performance and reliability
  • Essential for maintenance and repairs


Genuine BMW Fit Bolt
This item fits the following BMW Chassis:
E36 M3,E85 Z4M,E36,E85 Z4,E86 Z4

Show More Show Less

Genuine BMW - Corporate Logo
T#:12736
Part#: 33326760386
In Stock
$ 9.99 USD
Free Shipping on orders $49 and up


Genuine BMW Collar Screw - M12X1,5X43 Zns3
This item fits the following BMW Chassis:
E36 M3,E46 M3,E85 Z4M,E36,E46,E83 X3,E85 Z4,E86 Z4,E89 Z4

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

Show More Show Less
Genuine BMW - Corporate Logo
T#:13490
Part#: 33326760361
In Stock
10% off MSRP $ 10.27

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

$ 9.23 USD
Free Shipping on orders $49 and up
10% off MSRP
$ 10.27

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

$ 9.23 USD
Free Shipping on orders $49 and up


Genuine BMW Reduced-Shaft Bolt - M12X1,5X116-8.8
This item fits the following BMW Chassis:
E36 M3,E46 M3,E85 Z4M,E36,E46,E83 X3,E85 Z4,E86 Z4,E89 Z4