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BMW Suspension Parts for BMW G80 M3 S58 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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AST 5300 Series Coilovers - 2021+ BMW M3 G80 / M4 G82

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T#:29898448

Part#: RAC-B2112SD

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$ 8,127.00 USD

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Are you the most dedicated enthusiast on the race track? Elevate your racing game to a championship level with the AST 3-WAY MOTORSPORT SUSPENSION. This advanced system empowers you to challenge your vehicle by independently adjusting rebound and low- and high-speed compression with a remote reservoir, providing distinct feedback and a unique driving sensation with each setting. ### Key Features: **Inverted Strut Design:** Built to withstand heavy side loads and braking forces, ensuring peak performance under intense conditions. **MONOTUBE Coilover Design:** Both front and rear dampers utilize this design, offering consistent performance and superior heat dissipation. **Adjustable Spring Rates:** Allows you to fine-tune your vehicle's suspension to meet your specific needs. **Rebound Adjustment:** With 12 distinct positions, you can control the damper's return to extension, affecting how the vehicle responds after compression and providing a unique driving experience with each setting. **Compression Adjustment:** Customize the suspension's response to compression with separate low- and high-speed controls: - **Low-Speed Compression:** Manages the suspension’s reaction to gentle, gradual forces. - **High-Speed Compression:** Handles rapid, forceful impacts. ### Benefits: - **Improved Handling:** Adjusting rebound and compression settings helps reduce body roll during cornering, enhancing responsiveness and maintaining tire contact for better traction. - **Customized Ride Comfort:** Fine-tune compression adjustments to balance performance and comfort, tailoring the ride quality to your preferences. - **Enhanced Front-End Grip:** Camber-adjustable front top mounts provide more wheel adjustment, transforming front-end grip and offering better control over your vehicle’s geometry. ### Additional Features: - **Solid Rear Top Mounts:** Ensure durability and stability under demanding conditions. With the AST 3-WAY MOTORSPORT SUSPENSION, you can fine-tune and customize three critical aspects of your vehicle's suspension, transforming your driving experience and elevating your performance. Designed for the most dedicated racing enthusiasts, this suspension system excels on both the road and the track.

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BMW F8X & G8X M2 / M3 / M4 Powerflex Rear Diff Rear Mounting Bushing ...

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T#:554715

Part#: PFR5-4026B

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$ 122.99 USD

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$ 122.99 USD

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Differential bushings are responsible for keeping the differential in solid alignment while dampening drivetrain vibration. While OE rubber bushings are fine when they are new from the factory, aged and worn out rubber bushings create a multitude of issues that can range from annoying to dangerous. As a factory bushing ages, it begins to harden and become brittle. When this happens the bushing will actually shrink and allow for movement at the differential mounting point. At this point, the differential is free to shift under load causing a noticeable clunking noise under acceleration and deceleration and massively increasing the stress on the driveshaft and axles. Manual transmissions suffer the worst from this as it can make shifting difficult since the differential will shift when the clutch is engaged and disengaged.

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AST Suspension Adjustable Lowering Springs - BMW G80 M3, G82 M4, G87 ...

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T#:26738336

Part#: ASTALS-21-004

In Stock

5% off MSRP $ 1,235.00

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

$ 1,173.99 USD

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5% off MSRP

$ 1,235.00

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

$ 1,173.99 USD

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AST Adjustable Lowering Springs (ALS) are a great alternative to traditional lowering springs as they allow for a range of adjustment, not a fixed ride height. This is perfect for someone looking to dial in the exact ride height desired on their BMW. A major benefit of AST's ALS kit is direct compatibility with all stock factory suspension systems, such as adaptive/electronic suspension. Suspension ride height adjustments can be made without negatively affecting the electronic adjustment system or your BMW's driving dynamics. Product Details: Fits G87 M2 / G80 M3 / G82 M4/CSL and Competition Models with xDrive or RWD Optimized spring rates Front and Rear for improved dynamics Compatible with Adaptive M factory dampers w/ OEM EDC Lowers vehicle by 20-46mm front and 10-36mm rear Developed to be one of the lowest ride height ranges available for G series BMWs

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AST Suspension Adjustable Top Mount Camber Plates - OEM Damper - BMW ...

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T#:32980571

Part#: TMA-B20-A2-20F

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$ 1,140.00 USD

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$ 1,140.00 USD

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The latest innovative design from the expert engineers at AST Suspension is a solution for BMW owners seeking additional camber adjustment while retaining the factory struts. AST Suspension’s lowering spring and adjustable lowering spring sets can be combined with the camber-adjustable top mounts, meaning customers who have already equipped their vehicles with those components can now improve camber adjustability without losing the electronic dampers’ OE functionality. These new top mounts provide an additional 0° to -4.2° of camber adjustment, improving on factory adjustments done via the OE arms. AST Suspension opted for solid bushings made from 7075 high-grade aluminum with stainless steel inserts, manufactured in Japan. AST Suspension has employed these bearings in various applications for over 25 years, and they are trusted for their long-lasting anti-wear characteristics that have led to success in endurance racing. As an added benefit, these motorsport-quality bearings are effectively silent, preserving factory NVH. AST Suspension specializes in producing suspension components for vehicles serving regular street use and competition purposes such as race, rally, autocross, and more. The company has continuously evolved since its establishment in 2000 and has always taken pride in its work. By combining in-house design and production with technical know-how, industry experience, and road-and-track testing, AST Suspension consistently produces exceptional suspension components at a competitive price. Features: Adjustment from 0 degrees to -4.2 degrees of camber Retains full functionality of OE dampers Compatible with AST Lowering Springs and Adjustable Lowering Springs

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AST Lowering Springs - BMW G80 M3 & M3 Comp (RWD & xDrive)

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T#:7640374

Part#: ASTLS-21-080

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$ 461.99 USD

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$ 461.99 USD

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AST LOWERING SPRINGS ARE MANUFACTURED FROM A PREMIUM HIGH TENSILE CHROMIUM-SILICONE WIRE WHICH IS HANDPICKED BY AST ENGINEERS FOR ITS QUALITY AND METAL CONSISTENCY. Each spring is cold wound and then heat-treated to increase hardness and reduce internal stresses present after winding. Each spring is then individually shot peened, phosphate treated, and then powder coated to outlast even the life of the vehicle. FEATURES Progressive rates on most vehicles EDC Compatible (if applicable to vehicle) Each spring is blocked and computer tested prior to shipping, which reduces any settling once installed on the vehicle Most of our spring applications are TUV Certified and certificates can be provided upon request LOWERING RANGE Front: Approx. 30MM Rear: Approx. 15MM VEHICLE FITMENT Make: BMW Model: G80 M3 RWD + G80 M3 XDRIVE (AWD) Years: 2021 - On

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Powerflex Silicone Grease

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T#:362715

Part#: PCG1

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$ 1.99 USD

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$ 1.99 USD

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The Powerflex silicone grease is the only lubricant we suggest for long, squeak free operation. The lubricant contains silicone that resists heat and water and keeps a more constant viscosity to allow it to stay in the bushing as temperatures increase. The lubricant also does not lose it's lubrication properties over time like an anti-seize type lubricant. Each pack will lube 2 large bushings or 4 small.

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Powerflex BMW G80 M3 G82 G83 M4 Front Radius Arm Bushings Caster Adju...

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T#:34315133

Part#: PFF5-2301G

Ships in 1 Business Day

$ 255.99 USD

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$ 255.99 USD

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The BMW G80 M3 and G82/G83 M4 Front Radius Arm Bushings (Caster Adjustable) are performance-focused components designed to optimize the suspension dynamics of these high-performance vehicles. These bushings allow for adjustable caster angles, enhancing steering response and overall handling characteristics.

Key Features:

Adjustable Caster Angle:
- These bushings enable fine-tuning of the caster angle, which significantly impacts steering feel, straight-line stability, and cornering performance. Increased caster provides better tracking and stability at higher speeds while enhancing cornering grip.
Performance Enhancements:
- Designed specifically for the BMW G80 M3 and G82/G83 M4, these bushings contribute to a more precise suspension setup, allowing for sharper steering and improved driver feedback. This is crucial for both track performance and spirited driving on the road.
High-Quality Construction:
- Typically made from durable polyurethane, these bushings are engineered to withstand the demands of high-performance driving. They offer improved longevity and resistance to wear compared to stock rubber bushings.
Improved Handling Dynamics:
- By minimizing bushing deflection, these components help maintain optimal suspension geometry, resulting in enhanced stability, reduced body roll, and better traction during aggressive maneuvers.
Direct Fitment:
- Specifically tailored for the G80 M3 and G82/G83 M4 models, these bushings ensure a perfect fit and seamless integration with the existing suspension system.
Installation Considerations:
- Installation involves removing the radius arm from the suspension assembly. While some experienced enthusiasts may choose to perform this upgrade themselves, professional installation is recommended for precise alignment and performance tuning.

Benefits of Upgrading to Caster Adjustable Bushings:

Customizable Handling: The ability to adjust the caster angle allows drivers to personalize their vehicle's handling characteristics, accommodating various driving styles and conditions.
Enhanced Stability: Improved caster settings can lead to greater straight-line stability and control, particularly beneficial during high-speed driving.
Increased Steering Precision: Less flex in the bushings translates to more responsive steering and an overall more connected driving experience.

In summary, the BMW G80 M3 and G82/G83 M4 Front Radius Arm Bushings (Caster Adjustable) are an excellent upgrade for drivers seeking to enhance their vehicle's handling and performance. With adjustable caster capabilities, these bushings offer improved stability, precision, and a more engaging driving experience, making them ideal for both everyday use and track applications.

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Front Sway Bar Bushings 29mm - G8x M2/M3/M4

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T#:54281625

Part#: PFF5-2303-29

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$ 139.99 USD

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Eliminate front sway bar deflection and lateral movement on your G8X. This 29mm polyurethane kit includes heavy-duty lateral support clamps to secure your front anti-roll geometry under extreme track conditions.

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PowerFlex Rear Sway Bar Bushings - 26mm - G80, G82, G83, G87 - S58 ...

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T#:54352761

Part#: PFR5-2313-26

Ships in 1 Business Day

$ 139.99 USD

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$ 139.99 USD

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When chasing tenths on the circuit, you cannot afford a shifting geometry. Upgrading to the Powerflex Black Series 26mm rear bushings provides drivers with a highly communicative rear axle, predictable mid-corner balance, and significantly improved traction during corner exit stabilization.

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Powerflex BMW G80 M3 G82 G83 M4 Front Radius Arm Bushings

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T#:34181267

Part#: PFF5-2301

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$ 215.99 USD

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$ 215.99 USD

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he Powerflex Front Radius Arm Bushings for the BMW G80 M3 / G82, G83 M4 are performance upgrades designed to replace the factory rubber bushings with durable polyurethane ones. Here's a simplified description:

Material: Made from tough polyurethane, which lasts longer than standard rubber and resists wear, oil, and contaminants.
Improved Handling: Reduces flex in the suspension, leading to sharper handling, better steering feel, and more stability during cornering and braking.
Enhanced Control: Reduces deflection, providing a more connected and responsive driving experience.
Durability: Withstands harsh conditions, offering longer life and less maintenance.

These bushings are a direct fit for the BMW G80 M3 and G82/G83 M4 and are ideal for drivers looking for improved performance with minimal changes to ride comfort.

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