BMW Suspension Parts

Rein Rear Suspension Strut Mount - F15 F16

2X Entries Into Our F80 M3 Sweepstakes

T#:57086670

Part#: 33506867864

In Stock

$ 73.99 USD

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$ 73.99 USD

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A worn or collapsed rear shock mount introduces unwanted play into the rear suspension, leading to rear end instability, imprecise handling through turns, and annoying cabin rattles. Installing this OE-grade Rein rear shock mount stabilizes the shock absorber shaft, restoring firm damping control and preventing severe suspension impacts from transferring into the body structure.

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Sidem M3/1M Front Control Arm Upgrade Kit - BMW E82/88 E9X Non-M ...

Will add about .75 degrees of negative camber to the front for improved handling and tire wear

T#:53361579

Part#: 3110228357S1KT

In Stock

$ 355.99 USD

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$ 355.99 USD

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Elevate your BMW's handling dynamics without sacrificing the refined ride quality you enjoy every day. This upgrade kit utilizes the front control arms originally engineered for the E90 M3 and E82 1M, providing a sophisticated enhancement to your suspension geometry and overall steering precision. While many aftermarket performance options rely on harsh polyurethane or noisy heim-joint bushings that trade comfort for track-focused rigidity, these M3 components offer the ideal middle ground for a spirited daily driver. Unlike the factory Non-M control arms that utilize fluid-filled bushings prone to cracking and leaking over time, these high-performance replacements feature solid rubber bushings. This design significantly reduces control arm deflection and sharpens front-end feedback, ensuring your vehicle feels more planted and responsive during cornering. Sidem has refined this setup even further by reinforcing key areas of the original factory design, resulting in a more durable and reliable component that stands up to the rigors of the road while maintaining a smooth, factory-plus feel.

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Bavarian Autosport Rear Stress Bar - E30 BMW

10X Entries Into Our F80 M3 Sweepstakes

T#:578812

Part#: 010442

Special Order: No Guaranteed ETA

Sale - Save 3% $ 195.99

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

$ 190.11 USD

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Sale - Save 3%

$ 195.99

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

$ 190.11 USD

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Improve your BMW's handling! Bav's stress bar locks the top of your BMW's strut towers together to improve chassis stiffness and handling. The result is greater stability in hard cornering--a difference you can really feel, giving you greater confidence and control. Made of strong, lightweight aluminum, and it's manufactured in Germany.

From 1974 to 2019, Bavarian Autosport was one of the premier vendors for BMW and MINI auto parts. We are happy to preserve the Bav Auto legacy by continuing to carry their high-quality products into the future. All Bav Auto parts will remain unchanged in design and sourced from the same OEM suppliers to ensure long-lasting reliability. We trust these parts, accessories, and upgrades so confidently that we back every Bavarian Autosport branded component with a 2-year warranty.

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Sidem M3/1M Front Control Arm Upgrade Kit w/ Installation Hardware - ...

Will add about .75 degrees of negative camber to the front for improved handling and tire wear

T#:53396929

Part#: 3110228357S2KT

In Stock

$ 426.99

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

$ 417.99 USD

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$ 417.99 USD

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Elevate your BMW's handling dynamics without sacrificing the refined ride quality you enjoy every day. This upgrade kit utilizes the front control arms originally engineered for the E90 M3 and E82 1M, providing a sophisticated enhancement to your suspension geometry and overall steering precision. While many aftermarket performance options rely on harsh polyurethane or noisy heim-joint bushings that trade comfort for track-focused rigidity, these M3 components offer the ideal middle ground for a spirited daily driver. Unlike the factory Non-M control arms that utilize fluid-filled bushings prone to cracking and leaking over time, these high-performance replacements feature solid rubber bushings. This design significantly reduces control arm deflection and sharpens front-end feedback, ensuring your vehicle feels more planted and responsive during cornering. Sidem has refined this setup even further by reinforcing key areas of the original factory design, resulting in a more durable and reliable component that stands up to the rigors of the road while maintaining a smooth, factory-plus feel.

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E36, E46, Z3 Rear Shock Mount Reinforcement (Sold Each)

10X Entries Into Our F80 M3 Sweepstakes

T#:578621

Part#: B3300044

In Stock

Sale - Save 17% $ 11.99

This product was last offered at the strikethrough price on
08-17-2026

$ 9.99 USD

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Sale - Save 17%

$ 11.99

This product was last offered at the strikethrough price on
08-17-2026

$ 9.99 USD

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This is a direct replacement for the factory BMW rear shock mount reinforcement, as equipped by BMW on Z3 models. This also fits all E36 and E46 models as well. Turner Motorsport makes our own that are thicker but these can also do a good job of preventing cracks and deformation of the rear shock towers. Priced per reinforcement plate. Order 2 to cover both rear shock towers. From 1974 to 2019, Bavarian Autosport was one of the premier vendors for BMW and MINI auto parts. We are happy to preserve the Bav Auto legacy by continuing to carry their high-quality products into the future. All Bav Auto parts will remain unchanged in design and sourced from the same OEM suppliers to ensure long-lasting reliability. We trust these parts, accessories, and upgrades so confidently that we back every Bavarian Autosport branded component with a 2-year warranty. This item fits the following BMWs: 1992-1999 E36 BMW 318i 318is 318ti 318ic 323is 325i 325is 328i 328is M3 (not for convertible models) 1999-2006 E46 BMW 323i 323ci 325i 325ci 325xi 328i 328ci 330i 330ci 330xi M3 (not for convertible models) 1997-2002 Z3 BMW Z3 1.9 Z3 2.3 Z3 2.5i Z3 2.8 Z3 3.0i M Roadster M Coupe

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Front Strut Mount

2X Entries Into Our F80 M3 Sweepstakes

T#:57086692

Part#: 31306892572

Ships in 3 Business Days

$ 119.99 USD

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$ 119.99 USD

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A degraded or soft front strut mount introduces excess movement at the top of the strut assembly, compromising handling precision, steering feel, and tire contact under hard cornering. This OE-quality Rein strut mount restores solid structural support at the strut tower, keeping your front dampers properly aligned and operating with maximum responsiveness.

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Rein Front Strut Mount - F15 F16 N55 N57 N63

2X Entries Into Our F80 M3 Sweepstakes

T#:55821719

Part#: 31306851879

Ships in 3 Business Days

$ 44.99 USD

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$ 44.99 USD

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The front upper strut mount acts as the critical foundation of your BMW’s front suspension geometry, serving as the primary load-bearing interface between the front strut assembly and the vehicle chassis.

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Strut Bump Stop - Front

2X Entries Into Our F80 M3 Sweepstakes

T#:54566497

Part#: 31306777049

Ships in 3 Business Days

$ 9.99 USD

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$ 9.99 USD

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OMP Steel Front Tower Brace

T#:54388398

Part#: MA/1869

Special Order: No Guaranteed ETA

$ 199.00 USD

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$ 199.00 USD

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Rear Camber Arm - E36, E46, Z4 - Group N (Reinforced)

T#:338369

Part#: 33327749778

Ships on Nov 25, 2026

Starting at $ 198.94 USD

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Starting at $ 198.94 USD

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Designed and built in-house at BMW Motorsport, these are stock rear camber arms from the E36 M3 that have been strengthened by welding a reinforment in between the wishbones. Stiffer than the stock units and still adjustable for camber. This arm is legal in many racing classes where an aftermarket arm is not permitted. Sold individually, two required per car.

For maximum adjustment solid aluminum camber arms, you may also want to check out our TMS E36/E46 Adjustable Rear Camber Arms .

This arm does not include a bushing, but you may choose add a bushing using the drop down below. For an additional charge, you can get the bushing pre-pressed into the arm, so it is ready to install on the car (no added shop time or hydraulic press required).

Sold Individually.

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Sway Bar Link - Front Right - E39

10X Entries Into Our F80 M3 Sweepstakes

T#:579841

Part#: 53339

Special Order: No Guaranteed ETA

Sale - Save 20% $ 16.99

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

$ 13.59 USD

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Sale - Save 20%

$ 16.99

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

$ 13.59 USD

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Common cause of clunking noises and a loss of handling performance.

Bavarian Autosport Front Stress bar - E36 OBDI (1992-1995)

10X Entries Into Our F80 M3 Sweepstakes

T#:578805

Part#: 010414

Special Order: No Guaranteed ETA

Sale - Save 20% $ 289.99

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

$ 231.99 USD

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Sale - Save 20%

$ 289.99

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

$ 231.99 USD

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Add stiffness and style to your E36.

Sway Bar Link - Front Left

10X Entries Into Our F80 M3 Sweepstakes

T#:579840

Part#: 53338

Special Order: No Guaranteed ETA

Sale - Save 20% $ 18.99

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

$ 15.19 USD

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Sale - Save 20%

$ 18.99

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

$ 15.19 USD

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Rear Suspension Carrier / Differential Mount - Front Left - E46 E83 ...

10X Entries Into Our F80 M3 Sweepstakes

T#:579685

Part#: 50259

Special Order: No Guaranteed ETA

Sale - Save 20% $ 25.99

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

$ 20.79 USD

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Sale - Save 20%

$ 25.99

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

$ 20.79 USD

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Rear subframe bushings are a common failure point, creating a clunking condition and unwarranted subframe shifting under load. Replace your bad bushings with these new units from Bavarian Autosport.

Bavarian Autosport Front Stress bar - E34 525i

10X Entries Into Our F80 M3 Sweepstakes

T#:578804

Part#: 010412

Special Order: No Guaranteed ETA

Sale - Save 3% $ 297.99

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

$ 289.05 USD

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Qty

Sale - Save 3%

$ 297.99

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

$ 289.05 USD

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Add chassis stiffness and style to your E34.

Upper Control Arm Ball Joint - E53

10X Entries Into Our F80 M3 Sweepstakes

T#:579797

Part#: 52322

Special Order: No Guaranteed ETA

Sale - Save 20% $ 31.99

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

$ 25.59 USD

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Qty

Sale - Save 20%

$ 31.99

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

$ 25.59 USD

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Mounting bolts sold separately. Two required per ball joint.

Front Axle Mount Set

2X Entries Into Our F80 M3 Sweepstakes

T#:57616345

Part#: 31129058931

Back Ordered

$ 26.99 USD

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$ 26.99 USD

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Over time, factory rubber control arm bushings degrade, crack, and soften due to exposure to road debris, oil, and endless suspension cycles.

OMP Steel Front Brace - Lower

T#:54388399

Part#: MA/1870

Back Ordered

$ 149.00 USD

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$ 149.00 USD

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Engineered for the enthusiast who demands precise cornering and razor-sharp feedback, this Performance Lower Front Brace is your ticket to a more connected driving experience.

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Rein Rear Suspension Strut Mount - F15 F16

Sidem M3/1M Front Control Arm Upgrade Kit - BMW E82/88 E9X Non-M ...

Bavarian Autosport Rear Stress Bar - E30 BMW

Sidem M3/1M Front Control Arm Upgrade Kit w/ Installation Hardware - ...

E36, E46, Z3 Rear Shock Mount Reinforcement (Sold Each)

Front Strut Mount

Rein Front Strut Mount - F15 F16 N55 N57 N63

Strut Bump Stop - Front

OMP Steel Front Tower Brace

Rear Camber Arm - E36, E46, Z4 - Group N (Reinforced)

Sway Bar Link - Front Right - E39

Bavarian Autosport Front Stress bar - E36 OBDI (1992-1995)

Sway Bar Link - Front Left

Rear Suspension Carrier / Differential Mount - Front Left - E46 E83 ...

Bavarian Autosport Front Stress bar - E34 525i

Upper Control Arm Ball Joint - E53

Front Axle Mount Set

OMP Steel Front Brace - Lower

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