BMW Suspension Bushings & Mounts for BMW E90 M3 S65 4.0L

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Suspension mounts are designed to absorb the energy of the shocks and springs and isolate road harshness from the chassis. But over time the original rubber mounts will crumble and fail. We have stock mounts and bushings as well as a wide selection of upgraded and heavier-duty for performance street cars. We also offer a full selection of race only bushings and mounts. Simply choose your car below. Included here you will find rear shock tower mounts, front strut mounts, subframe mounts, lower control arm bushings, rear trailing arm bushings, and more.

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Performance Polyurethane Differential Bushing Set - E9X M3

10X Entries Into Our F80 M3 Sweepstakes

T#:596679

Part#: 026711ECS09

In Stock

Sale - Save 5% $ 177.99

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

$ 169.09 USD

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Sale - Save 5%

$ 177.99

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

$ 169.09 USD

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Upgrade your worn rubber bushings with ECS Tuning's Performance Polyurethane Differential Bushing Set. In-House Engineered to improve power delivery and handling, with a superior service life over the soft factory rubber bushings.

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Polyurethane Subframe Bushings - 95A - E90 E91 E92 E93 E82 E88 ...

10X Entries Into Our F80 M3 Sweepstakes

T#:638054

Part#: 005686LA01KT

In Stock

Sale - Save 5% $ 286.99

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

$ 272.64 USD

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Sale - Save 5%

$ 286.99

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

$ 272.64 USD

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ECS Polyurethane Subframe bushings are ideal for street driven vehicles and those that see occasional autocross or track time. Featuring 95A durometer polyurethane, ECS Polyurethane Subframe bushings are 25% stiffer than street bushings. Engineered to perform, ECS Polyurethane Subframe bushings offer a supreme level of control, while still maintaining enough comfort for the street. Expect improved steering feel, turn in, more responsive handling and overall improved chassis composure.

Key Benefits:

95A Polyurethane isolator reduces unwanted drivetrain movement while still allowing for an aggressive yet streetable driving experience.

Polyurethane bushings reduce subframe bushing deflection versus stock rubber bushings while keeping vibrations associated with such modification to a minimum.

Poly formulation and durometer, profile, and loaded surface area designed to minimize stress concentrations to stay within acceptable compressive strain limits of the material

Tasked with keeping the vehicles rear end firmly mounted while absorbing noise, vibration, and harshness (NVH) ECS Polyurethane Subframe bushings were engineered to provide a balance of control while making ride quality more responsive, yet still streetable. As a factory bushings age, they become brittle and begin to harden and crack. When this happens the bushing will actually shrink and allow excess play, or movement in the subframe. This is typically felt by a sudden jerk or "thunking" noise under acceleration and is a leading cause of "sloppy" or "loose" suspension feel. By replacing the bushings with full polyurethane this play is eliminated since the subframe is being held in place by a much stiffer material that will not harden or shrink over time. Additionally, the inherent stiffness of the urethane material translates body forces much more directly. This means steering and acceleration inputs from the driver are effectively transferred to the wheels and vital road information is transmitted properly from the wheels to the driver.

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Rear Upper Shock Mount Kit

10X Entries Into Our F80 M3 Sweepstakes

T#:15710806

Part#: 33506771738-KT

In Stock

Sale - Save 1% $ 49.12

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

$ 48.87 USD

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$ 49.12

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

$ 48.87 USD

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Includes all the necessary mounts to install new shocks on the rear of your E9X BMW. The following parts are included. Rear Upper Shock Mount - Upper Section (x2) Rear Upper Shock Mount - Lower Section (x2) Supporting Cup (x2) Sealing grommet (x2)

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SPL Parts Caster Adjustable Tension/Trailing Rod Bushings - E8X E9X F...

T#:553806

Part#: SPLCRBE9X

Ships in 2 Business Days

$ 413.00 USD

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$ 413.00 USD

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SPL Parts is a performance suspension manufacturer that designs and tests their products all in-house here in the USA. Additionally, all materials used are sourced from American suppliers to ensure consistently high quality products. SPL Parts products are all constructed using chromoly seamless straight tubing, DOM mandrel bent tubing, and 6061 and 2024 aluminum for high strength and quality. All TIG welding and CNC machining is also done locally by professional welders and machine shops to meet exact quality standards and tolerance specifications. For anything from racing to street driven needs, SPL Parts offer an amazing line of premium quality products that are perfect to get your car back in spec.

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Rear Lower Control Arm Bearing Set - Outer - E9X M3/E82 1M

T#:5580972

Part#: FLM-E9X-1BLCABO

Ships in 4 Business Days

$ 329.99 USD

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$ 329.99 USD

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Rubber bushings found in the latest M Cars' rear camber arms are the last weak link in an otherwise rigid suspension. Fall-Line's new lower control arm bearings yield a significant improvement over the factory bushings; as motorsport parts, both strength and longevity were priorities—to do just that, Fall-Line boasts the largest FK spherical bearings on the market—by eliminating rubber from a critical feedback area of the car, you gain control over the tire’s behavior and thereby confidence behind the wheel at the limit. To adequately cope with competition-level load, Fall-Line bearings feature stainless steel spiral locks that offer 360 degrees of clamping force to secure the bearing from any potential movement.

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Lower Tension Arm Bearing - Outer - E9X M3/E82 1M

T#:5580979

Part#: FLM-E9X-1BLTABO

Ships in 4 Business Days

$ 329.99 USD

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$ 329.99 USD

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By eliminating rubber from a critical feedback area of the car, you gain control over the tire’s behavior and thereby confidence behind the wheel at the limit. To adequately cope with competition-level load, Fall-Line bearings feature stainless steel spiral locks that offer 360 degrees of clamping force to secure the bearing from any potential movement.

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BMW E9X M3/E82 1M Inner Lower Tension Arm Bearing

T#:5580975

Part#: FLM-E9X-1BLTABI

Ships in 4 Business Days

$ 329.99 USD

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$ 329.99 USD

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BMW E9X M3/E82 1M Inner Lower Tension Arm Bearing is engineered to elevate suspension performance with precision and durability. Developed by Fall-Line, known for their championship-level race cars and premium suspension components, this bearing is a significant upgrade over factory rubber bushings. Designed for motorsport applications, it incorporates FK spherical bearings for enhanced strength and longevity.

Superior Performance: Provides a notable improvement over OEM rubber bushings for enhanced control and feedback.
Durable Construction: Features the largest FK spherical bearings available, ensuring long-lasting reliability.
Enhanced Control: Eliminates rubber components to offer better control over tire behavior and increased driver confidence.
Robust Design: Equipped with stainless steel spiral locks for 360 degrees of clamping force to secure the bearing firmly.
Long-Lasting: Outperforms OEM rubber variants, reducing the need for frequent replacements.
Precision Engineering: CNC machined from high-quality materials in the USA for exact fit and superior performance.

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3-series Strut/Shock (non-EDC) Mount Kit - E90 M3, E92 M3, E93 M3 ...

10X Entries Into Our F80 M3 Sweepstakes

T#:11950

Part#: E9XM3MOUNTKIT

In Stock

$ 656.08

This product was last offered at the strikethrough price on
08-28-2026

$ 653.42 USD

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$ 653.42 USD

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Any change of your M3 struts and shocks should include new mounts. Installing new bushings and mounts is very easy when changing the shocks - there's no additional time or no special tools required! If you re-use the original mounts you have the risk of them failing before your next shock replacement, doubling your labor costs.

The shock mounts locate the front struts and rear shocks to the car - providing a quiet and vibration-free buffer between the road and the cabin. Shock mounts and bushings can wear out just like any other rubber part on the car. This leads to more noise and harshness reaching the chassis and may complicate your new suspension install.

This package is for cars NOT equipped with the EDC suspension.

Included in the E9X M3 Mount Kit:

front upper strut mounts with bearings (also known as a guide support), 31302283650

A. rear upper-top shock mounts, 33506771737

B. rear upper-middle shock mounts, 33506767010

C. rear upper-bottom shock mounts, 33506771738

D. rear upper supporting cup, 33526764418 (sits over bumpstop)
Buy as a package and save $!!

This item fits the following BMWs without EDC suspension
2008-2012 E90 BMW M3 - Sedan
2008-2012 E92 BMW M3 - Coupe
2008-2012 E93 BMW M3 - Convertible

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Rear Lower Control Arm Cup Subframe Bearing Set - E9X M3/E82 1M ...

T#:5580971

Part#: F8X-1BLCASB

Back Ordered

$ 419.99 USD

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$ 419.99 USD

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Rubber bushings found in the latest M Cars' rear camber arms are the last weak link in an otherwise rigid suspension. Fall-Line's new lower control arm subframe cup bearings yield a significant improvement over the factory bushings; as motorsport parts, both strength and longevity were priorities—to do just that, Fall-Line boasts the largest FK spherical bearings on the market—by eliminating rubber from a critical feedback area of the car, you gain control over the tire’s behavior and thereby confidence behind the wheel at the limit. To adequately cope with the competition-level load, Fall-Line bearings feature stainless steel spiral locks that offer 360 degrees of clamping force to secure the bearing from any potential movement.

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BMW Suspension Bushings & Mounts for BMW E90 M3 S65 4.0L

Sub-Categories

Performance Polyurethane Differential Bushing Set - E9X M3

Polyurethane Subframe Bushings - 95A - E90 E91 E92 E93 E82 E88 ...

Rear Upper Shock Mount Kit

SPL Parts Caster Adjustable Tension/Trailing Rod Bushings - E8X E9X F...

Rear Lower Control Arm Bearing Set - Outer - E9X M3/E82 1M

Lower Tension Arm Bearing - Outer - E9X M3/E82 1M

BMW E9X M3/E82 1M Inner Lower Tension Arm Bearing

3-series Strut/Shock (non-EDC) Mount Kit - E90 M3, E92 M3, E93 M3 ...

Rear Lower Control Arm Cup Subframe Bearing Set - E9X M3/E82 1M ...

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