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AST Suspension BMW Suspension Parts

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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5100 Series AST Coilovers - MINI F55 F56 F57
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AST Suspension - Corporate Logo
T#:26171671
Part#: ACU-B1402S
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$ 3,213.00 USD
$ 3,213.00 USD

5100 Series Shock Absorbers for MINI

Enhance your MINI's performance with the 5100 Series shock absorbers, featuring innovative inverted/upside-down technology. These shock absorbers utilize race-proven design to provide exceptional strength and improved suspension geometry, ensuring optimal performance on both road and track environments. With the 5100 Series suspension, enjoy better performance than standard twin-tube designs, thanks to its adjustability and rebound control. The Monotube design separates oil and nitrogen, allowing for a larger piston and increased damper performance. This results in enhanced grip, control, and driver feedback. Additionally, the set includes front top mounts and is rebuildable for long-term use.

Benefits:

  • Enhanced performance compared to standard twin-tube designs
  • Innovative inverted technology for better suspension geometry
  • Adjustable rebound for personalized driving experience
  • Monotube design increases damper performance and sensitivity
  • Rebuildable set for long-term durability
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5100 Series AST Coilovers
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T#:27205370
Part#: ACU-B1301S
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$ 2,586.99 USD
$ 2,586.99 USD
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
$ 8,127.00 USD
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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Front Drop Links - Set 258mm to 276mm
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T#:31522875
Part#: DLA-MINF-S
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$ 494.99 USD
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AST 2016-2021 BMW M2 F87 / Competition LCI 5200 Series Coilovers ...
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T#:38621397
Part#: RIV-B2104SD
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$ 6,714.00 USD
$ 6,714.00 USD
AST 5300 Series Coilovers - E9X M3
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T#:24643800
Part#: RAC-B1603SD
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$ 7,209.00 USD
$ 7,209.00 USD

AST 5200 Series Coilovers - E9X M3
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T#:24643799
Part#: RIV-B1603SD
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$ 6,010.00 USD
$ 6,010.00 USD
AST Suspension Adjustable Lowering Springs - BMW G80 M3, G82 M4, G87 ...
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AST Suspension - Corporate Logo
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
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
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
In Stock at Vendor
$ 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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AST Lowerings Springs - G20 M340i
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T#:9545176
Part#: ASTLS-21-031
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$ 329.00 USD
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After doing a series of exterior mods, carbon, wheels, etc., you may be due for a lowering treatment. This kit for your G20 3 Series from AST Suspension, will allow you to sit 30mm lower in the front and 30mm lower in the rear, all at an affordable price!
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AST Suspension Lowering Springs - BMW i3/i3 RANGE EXTENDER
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T#:590105
Part#: ASTLS-14-2686
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$ 242.00 USD
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$ 242.00 USD
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AST Suspension Lowering Springs for the 2013+ BMW i3 will lower that center of gravity without giving in a lot of the comfort you are used to with the OEM springs. The lowering springs are a direct replacement of the OEM springs and have been developed especially for each specific vehicle. Made out of the best material on the best Wafios coiling machines available. AST Suspension 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.
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Front Mount Camber Plates 3 Bolt Top - F82 M4
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3-Bolt Fitment only, Will Not Fit Factory Struts
AST Suspension - Corporate Logo
T#:554063
Part#: TMA-B15-A2-20F
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$ 549.00 USD
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$ 549.00 USD
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The plates are made out of an exotic high grade aluminum and the bearing plus its carrier are made within very small tolerances that results in a unique noise free pillowball setup. AST uses the same materials and bearings as they use in the aviation industry. That is the reason the the top mounts are almost free of maintenance. AST guarantees a good quality product.
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AST Suspension Adjustable Lowering Springs - BMW M5 G99
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T#:41728762
Part#: ASTALS-21-021
In Stock at Vendor
$ 1,332.00 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.
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AST Suspension Adjustable Lowering Springs - BMW F95/F96 2020+ X5M X6...
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AST Suspension - Corporate Logo
T#:49857444
Part#: ASTALS-21-012
In Stock at Vendor
New Item
10% off MSRP $ 1,480.00

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

$ 1,332.00 USD
Free Shipping on orders $49 and up
10% off MSRP
$ 1,480.00

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

$ 1,332.00 USD
Free Shipping on orders $49 and up
AST Adjustable Lowering Springs (ALS) are a great alternative to traditional lowering springs as they allow for a range of adjustment, not a fixed ride height. This is perfect for someone looking to dial in the exact ride height desired on their BMW.
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Lowering Springs Set - R53 MINI Cooper S/JCW
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T#:27205371
Part#: ASTLS-14-1330
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$ 270.99 USD
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Lowering Springs Set - F56 MINI Cooper S/JCW
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T#:27005166
Part#: ASTLS-17-070
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$ 213.00 USD
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Lowering Springs Set - R56 MINI Cooper
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AST Suspension - Corporate Logo
T#:31522868
Part#: ASTLS-14-1333
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$ 270.00 USD
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Lowering Springs - R59 MINI Roadster S/JCW
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T#:31522973
Part#: ASTLS-14-1344
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$ 256.99 USD
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Lowering Springs Set - R58 MINI Coupe S/JCW
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T#:31556130
Part#: ASTLS-14-1341
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$ 256.99 USD
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Lowering Springs Set - R57 MINI Convertible S/JCW
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T#:31556190
Part#: ASTLS-14-1338
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$ 256.99 USD
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Lowering Springs Set - F56 MINI Cooper
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T#:31556191
Part#: ASTLS-17-069
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$ 212.99 USD
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AST Suspension Front Top Mount Set R55-R61
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T#:1211229
Part#: TMA-B07-A1-20F
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$ 608.00 USD
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$ 608.00 USD
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AST Suspension Front Top Mount Set F56+
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T#:1211227
Part#: TMA-B19-A1-20F
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$ 608.00 USD
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$ 608.00 USD
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