BMW Suspension Parts for BMW 4 Series G22 (2021+)

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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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Genuine BMW Hex Bolt With Washer - 33176760336
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Genuine BMW - Corporate Logo
T#:59645
Part#: 33176760336
In Stock
7% off MSRP $ 25.16

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

$ 23.49 USD
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7% off MSRP
$ 25.16

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

$ 23.49 USD
Free Shipping on orders $49 and up
Genuine BMW HEX BOLT WITH WASHER
ECS Coilover Damping Extensions - 220MM
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ECS - Corporate Logo
T#:42369339
Part#: 004673LA01
In Stock
Sale - Save 10% $ 37.99

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

$ 34.19 USD
Free Shipping on orders $49 and up
Sale - Save 10%
$ 37.99

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

$ 34.19 USD
Free Shipping on orders $49 and up

Fine-tuning your coilover damping shouldn’t mean stripping out your rear seats or interior panels. On many applications, rear shock adjusters are hidden behind carpet, trim, or seatbacks, making quick adjustments a hassle.

The ECS Rear Damping Extension Kit solves that problem with a clean and functional solution. These flexible extensions relocate the adjustment knobs to an easily accessible point above the rear shock towers, letting you dial in your suspension from inside the cabin, no disassembly required.

Installation is straightforward: simply drill a small access hole in your interior trim and route the extension cables through. The adjustment knobs can be removed to allow the line to pass through smaller openings, minimizing cutting. For proper installation, be sure to fully loosen the set screw, insert the cable, then securely tighten it using the provided Allen key.

Kit Includes:

(2) Rear damping adjuster extension cables

Installation hardware and Allen key

A smart upgrade for track cars, daily drivers, or anyone who values easy access to suspension tuning, without compromising interior fit and finish.

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ECS Adjustable Front Sway Bar End Links (255-315mm) - E8X/E9X F2X/F3X...
Measure before purchasing! This is for custom/lowered applications only and may not fit...
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ECS - Corporate Logo
T#:54959270
Part#: 059091LA01
In Stock
New Item
$ 199.99 USD
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$ 199.99 USD
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Upgrade your BMW's suspension with ECS Tuning Adjustable Sway Bar End Links, designed to provide up to 60mm (2.36") of adjustability. These end links allow you to eliminate sway bar preload or fine-tune it for specific racing needs and corner balancing. When installed, they improve drivetrain clearance and enhance sway bar responsiveness by reducing deflection, ensuring superior handling. Perfect for lowered vehicles using springs, coilovers, or air-ride suspension systems, these adjustable sway bar end links allow you to remove unwanted preload caused by changes in the center-to-center distance between sway bar mounting points. By adjusting the end links to a neutral position, you eliminate sway bar preload, enhancing suspension performance in various driving conditions.

The main body of the ECS Sway Bar End Links is crafted from strong, lightweight 6061-T6 billet aluminum and anodized red for superior corrosion resistance. Featuring left and right-hand threaded center sections and machined hex wrench fittings, these end links allow for quick and easy on-the-car adjustments. Zinc-plated hardware ensures secure and lasting adjustments, while the heavy-duty ball joint ends come with weather-resistant rubber boots and stainless steel wire retainers, providing superior protection against salt, rain, and ozone for extended durability. Each kit also includes zinc-plated Nyloc nuts and hardened steel washers for secure installation and improved contact surface on the sway bar.

These end links are designed, engineered, and rigorously tested by ECS Tuning to ensure the highest quality. Whether you have a lowered or stock suspension, these adjustable sway bar end links are the perfect upgrade, offering a high-quality, heavy-duty replacement that fits your specific needs.

Features:

Range of Adjustment: 255mm (10") to 315mm (12.4") 6061-T6 Billet Aluminum Construction: Red anodized for superior corrosion resistance Zinc-Plated Hardware: Provides durability and superior corrosion protection Right and Left-Hand Threaded Center Sections: Quick and simple on-the-car adjustments Heavy-Duty Ball Joints (M10x1.5): Weather-resistant rubber boots and stainless steel wire retainers for long-lasting durability NOTE: If you've modified your vehicle's suspension with aftermarket struts or coilovers, the mounting location for the sway bar end link may have moved. To confirm fitment with our adjustable end links, please measure the distance between the sway bar and the mounting location on the strut body with the vehicle at ride height and confirm that it is within the 255 mm - 315mm range of adjustment.

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Genuine BMW Cup Kit/Coilover Installation Kit - BMW G20 M340, G22 M44...
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Genuine BMW - Corporate Logo
T#:5901266
Part#: 31306892572KT
Ships in 2 Business Days
$ 954.99 USD
Free Shipping on orders $49 and up
Are you installing some new coilovers or springs on your vehicle? If so, don’t let them get the best of you, pick up this complete Cup Kit/Coilover Installation Kit and make the job easier than ever. This kit includes all the necessary components to replace while removing and installing replacement struts, shocks or coilovers. We've ensured that you have the utmost quality components and the needed parts to service as most of these parts have either failed or become close to the end of their useful service life. Don't get caught halfway through the job just to find out you needed this. Get yours today and refresh your ride! This Kit includes the following items: 2 upper strut retaining nuts 2 upper strut mounts Retaining bolts and nuts for struts 2 upper shock mounts kits Retaining bolts and nuts for shocks Front & Rear Spring Pads
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Genuine BMW Rear Axle Self-locking Collar Nut 33326760668
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Genuine BMW - Corporate Logo
T#:13492
Part#: 33326760668
In Stock
$ 2.99 USD
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GENUINE BMW SELF-LOCKING COLLAR NUT:339500
ECS Tuning Lowering Springs - G20/G22/G23/G26/G42
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ECS - Corporate Logo
T#:42806506
Part#: 051028LA01KT
In Stock
Sale - Save 15% $ 311.99

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

$ 265.18 USD
Free Shipping
Sale - Save 15%
$ 311.99

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

$ 265.18 USD
Free Shipping

Enhanced Performance. Aggressive Stance. Daily Comfort.

Transform both the look and handling of your BMW G2x or G42 with lowering springs engineered to deliver the perfect balance of performance, ride quality, and aesthetics. Designed to lower the vehicle approximately 1.5" in the front and 1.25" in the rear, these springs provide a more aggressive and athletic stance while tightening up body control and improving cornering response.

Manufactured in the USA using high-tensile chrome silicon steel and finished in a durable black powder coat for corrosion resistance, these springs are built to handle spirited driving without sacrificing everyday drivability. They are fully compatible with factory shocks, including models equipped with EDC dampers, making them an ideal upgrade for enthusiasts looking for sharper performance without a harsh ride.

Key Features:

Fits all BMW G2x/G42 RWD & xDrive chassis
Average lowering: 1.5" front / 1.25" rear for a performance-inspired stance
Improved chassis response and reduced body roll
Designed to retain comfort and compatibility with stock and EDC-equipped dampers
Durable black powder-coated finish resists corrosion
Precision manufactured in the USA for consistent quality and fitment
Tested and Tuned:
These lowering springs were developed and tested using real-world data gathered in-house by the ECS tuning team at their Wadsworth, Ohio, R&D facility. With extensive testing across a wide range of conditions, they're engineered to deliver reliable performance and lasting durability, whether you're hitting back roads or daily commuting.

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Genuine BMW Rear Axle Hex Bolt With Washer 33176760343
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Genuine BMW - Corporate Logo
T#:13461
Part#: 33176760343
In Stock
5% off MSRP $ 8.75

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

$ 8.27 USD
Free Shipping on orders $49 and up
5% off MSRP
$ 8.75

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

$ 8.27 USD
Free Shipping on orders $49 and up


Genuine BMW Hex Bolt With Washer - M12X100-10.9
This item fits the following BMW Chassis:
E60 M5,E63 M6,E46 M3,E82 1M Coupe,E85 Z4M,E46,E63,E65,E82,E85 Z4,E86 Z4,E90,E92,E93,F22,F25 X3,F26 X4 X4,F30,F31,F32,F33,F34,F36

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Genuine BMW Control Arm Hex Screw With Collar - 33326762875
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Genuine BMW - Corporate Logo
T#:60317
Part#: 33326762875
In Stock
8% off MSRP $ 10.27

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

$ 9.40 USD
Free Shipping on orders $49 and up
8% off MSRP
$ 10.27

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

$ 9.40 USD
Free Shipping on orders $49 and up
Genuine BMW Control Arm Hex Screw With Collar - M14X1,5X82-10.9 This item fits the following BMW Chassis: E82,E90,E92,E93,F22,F30,F31,F32,F33,F34,F36,I12 i8

Genuine BMW Hex Bolt With Washer - 31306869931
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Genuine BMW - Corporate Logo
T#:213628
Part#: 31306869931
In Stock
$ 7.99 USD
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Genuine BMW Hex Bolt With Washer M8X30-10.9
This item fits the following BMW Chassis:
F22,F30,F31,F32,F33,F34,F36,


Genuine BMW Hex Bolt With Washer 33306760652
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Genuine BMW - Corporate Logo
T#:12732
Part#: 33306760652
In Stock
$ 7.99 USD
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GENUINE BMW HEX BOLT WITH WASHER FOR FRONT CONTROL ARM BUSHING BRACKET AND OTHER APPLICATIONS
Genuine BMW Self-locking Collar Nut - 31316769731
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Genuine BMW - Corporate Logo
T#:179830
Part#: 31316769731
In Stock
$ 6.99 USD
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Genuine BMW SELF-LOCKING COLLAR NUT
Rear Camber Hardware Kit
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Genuine BMW - Corporate Logo
T#:55245849
Part#: 33306XKT
Ships in 2 Business Days
New Item
$ 32.14 USD
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Take back control of your Ultimate Driving Machine's rear track geometry with this Genuine BMW Rear Camber Hardware Kit.


BMW & MINI Coilover Wrench Set
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ECS - Corporate Logo
T#:367171
Part#: ECSCOWRENCHSET
In Stock
Sale - Save 3% $ 78.99

This product was last offered at the strikethrough price on
06-13-2026

$ 76.62 USD
Free Shipping on orders $49 and up
Sale - Save 3%
$ 78.99

This product was last offered at the strikethrough price on
06-13-2026

$ 76.62 USD
Free Shipping on orders $49 and up

Revamp Your Suspension with the BMW & MINI Coilover Wrench Set

  • Compatible with BMW and MINI models for versatile use
  • Durable construction ensures long-lasting performance
  • Ergonomic design provides comfortable handling during installation
  • Allows for precise adjustment of coilovers for optimal ride quality

Upgrade your BMW or MINI's suspension system with the BMW & MINI Coilover Wrench Set. This set is compatible with various BMW and MINI models, offering versatile compatibility for a wide range of vehicles. Constructed from durable materials, these wrenches are built to withstand the rigors of frequent use and provide long-lasting performance. The ergonomic design ensures comfortable handling during installation, reducing fatigue and allowing for more efficient work. With the BMW & MINI Coilover Wrench Set, you can easily adjust your coilovers to achieve the optimal ride quality for your vehicle.

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