BMW Suspension Parts for BMW F83 M4 S55 3.0L

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Your BMW's handling is determined by the capabilities and age of your suspension components. Our selected aftermarket performance suspension like coilovers, lowering springs, cup kits, and dampers can improve the handling of your BMW dramatically. With those upgrades comes the needs for proper adjustment; our recommended supporting modifications comes stiffer sway bars, bushings, and adjustable camber/caster plates, to name a few found on this page. Completely build your suspension for the most competitive BMW driving experience, achieve your perfect look, or simply replace your worn suspension with our recommended parts.

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2-Piece Rear Subframe Bushing - Rear Position (95A) - F8x, G8x ...
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Turner Motorsport - Corporate Logo
T#:53326250
Part#: 056755LAKT
In Stock
New Item
$ 104.98

This product was last offered at the strikethrough price on
05-07-2026

$ 100.98 USD
Free Shipping on orders $49 and up
$ 100.98 USD
Free Shipping on orders $49 and up

Enhance rear-end control and put more power to the ground with a straightforward 3-piece design that installs with ease. The factory rubber may favor ride comfort, but it struggles to keep up when driving gets aggressive. As it wears, the OEM bushing can soften and deform, reducing stability and allowing wheel hop to creep in when you need traction most.

Our 95A durometer polyurethane bushings solve that problem. Engineered to strike the perfect balance between soft factory rubber and harsh solid mounts, they significantly reduce differential movement without introducing excessive vibration. The result is more efficient power transfer, so your torque goes straight to the rear wheels instead of being lost in drivetrain flex.

Features & Benefits:

Minimizes differential movement and instability to help eliminate wheel hop
Two-piece 95A split polyurethane design for easier installation
Precision-fit insert reinforces the bushing and strengthens mounting points
Resistant to road salt, oils, and harsh chemicals
Compatible with dual mount differential plates
Design:

Type II Anodized 6061-T6 CNC billet aluminum inserts for superior corrosion resistance and durability.
95A Polyurethane 2-Piece Isolator.
Product Development:

Our Rear Differential Bushings are designed, engineered, tested, and quality inspected by our Research & Development team. Our development process includes leading-edge product technology: FARO laser scanning for reverse engineering and quality inspection, SolidWorks 3D CAD modeling, rapid prototyping utilizing our in-house 3D printer, and rigorous long-term product testing.

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Rod End Boot (14-18mm) - Priced Each
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Turner Motorsport - Corporate Logo
T#:599632
Part#: RERS3
In Stock
$ 27.99

This product was last offered at the strikethrough price on
03-27-2026

$ 19.99 USD
Free Shipping on orders $49 and up
$ 19.99 USD
Free Shipping on orders $49 and up
Extend the life of your heim joints with this flexible rubber protective boot. Designed to fit 14mm–18mm spherical bearings and rod ends, it shields critical components from dirt, moisture, and road debris. Keeping contaminants out helps ensure consistent performance and reduces wear over time.
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BMW F80/F82/F83 - Rear Sway Bar Bushing - 25mm - Black Series - PFR5-...
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For use of ONLY at least 25 mm oem/aftermarket sway bar
Powerflex Black Series - Corporate Logo
T#:21472873
Part#: PFR5-4013-25BLK
Ships in 1 Business Day
$ 74.99 USD
Free Shipping on orders $49 and up
When using PowerFlex Black Series Rear 25 mm Sway Bar Bushings for your BMW F80/F82F83, you will experience the benefits of a product that is made from the best material - polyurethane. You will feel: Enhanced Handling and Performance: Upgrading to Powerflex 25 mm rear sway bar bushings is like giving your car a secret performance boost. These bushings are designed to provide better control and stability during sharp turns and quick maneuvers. When you hit those curves, you'll feel your car hugging the road more confidently. Reduced Body Roll: One of the immediate benefits you'll notice is a reduction in body roll. Say goodbye to that sensation of leaning heavily when taking corners. The 14mm rear sway bar bushings work hard to keep your car's body level, resulting in a smoother and more comfortable ride. Improved Grip A better grip on the road is a game-changer, especially if you enjoy spirited driving or track days. With these beefier bushings, your rear tires will stay planted, offering improved traction. Whether you're accelerating out of a turn or holding a steady line, the enhanced grip is your new best friend. Sharper Steering Response: Tired of sluggish steering? These upgraded bushings can sharpen your car's steering response. You'll feel more in control of your vehicle, with quicker reactions to your steering inputs. It's like having a direct line of communication between you and the road. All Powerflex bushings come with a lifetime warranty Fits these BMW models: F80 M3 F82 M4 F83 M4
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Powerflex BMW F80 M3 - F82 & F83 M4 Rear Sway Bar Bushing - 22.9mm ...
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Powerflex Black Series - Corporate Logo
T#:34549554
Part#: PFR5-4013-22.9BL
Ships in 1 Business Day
$ 68.99 USD
Free Shipping on orders $49 and up

The Powerflex 22.9mm Rear Sway Bar Bushings for the BMW F80 M3 and F82/F83 M4 are engineered to enhance the performance of the rear suspension system. By replacing the stock rubber bushings with high-quality polyurethane, these bushings optimize sway bar functionality, leading to improved handling and stability.

Key Benefits:

  1. Enhanced Cornering Stability: The firmer polyurethane construction significantly reduces sway bar flex, which helps minimize body roll and improves overall handling during sharp turns, allowing for more confident driving.
  2. Durable Construction: These bushings are designed to resist wear from oil, heat, and environmental factors, providing superior longevity compared to standard rubber bushings.
  3. Improved Steering Response: By minimizing unwanted movement at the sway bar connection, these bushings deliver better feedback through the steering wheel, resulting in a more engaging and responsive driving experience.
  4. Precision Fit for 22.9mm Bars: Specifically designed for the F80 M3 and F82/F83 M4 models with a 22.9mm rear sway bar, ensuring a perfect fit and hassle-free installation.

Ideal for enthusiasts seeking to elevate the handling characteristics of their BMW F80 M3 or F82/F83 M4, these bushings offer a perfect balance of performance and durability, making them suitable for both everyday driving and high-performance applications.

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