BMW Suspension Parts for BMW 5 Series G30 (2017+)

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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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BC Racing - Corporate Logo
T#:36777921
Part#: I-131-BR
Back Ordered
4% off MSRP $ 1,245.00

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

$ 1,195.00 USD
Free Shipping
4% off MSRP
$ 1,245.00

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

$ 1,195.00 USD
Free Shipping
The BC Racing BR Series offers the most affordable entry into coilover suspension without sacrificing performance, comfort, build quality, vehicle height, or handling. This is done by extensively testing each vehicle then refining the coilover characteristics as many times as needed to ensure the most well-balanced and affordable aftermarket suspension conceivable. BC Racing takes great pride in choosing spring rates for our off-the-shelf kits that strike the perfect balance between comfort and performance so you're never stuck with an oversprung suspension like many other brands sell. BC Racing offers one of the widest ranges of damping adjustment with 30-clicks of compression/rebound adjusted simultaneously on the BR Series. With meticulously chosen spring rates, damper valving, and one of the widest adjustment ranges in the industry, you can't go wrong with the BC Racing BR Series Coilover System.
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BC Racing - Corporate Logo
T#:568121
Part#: I-78-BR
Back Ordered
$ 1,195.00 USD
Free Shipping
$ 1,195.00 USD
Free Shipping
The BC Racing BR Series offers the most affordable entry into coilover suspension without sacrificing performance, comfort, build quality, vehicle height, or handling. This is done by extensively testing each vehicle then refining the coilover characteristics as many times as needed to ensure the most well-balanced and affordable aftermarket suspension conceivable. BC Racing takes great pride in choosing spring rates for our off-the-shelf kits that strike the perfect balance between comfort and performance so you're never stuck with an oversprung suspension like many other brands sell. BC Racing offers one of the widest ranges of damping adjustment with 30-clicks of compression/rebound adjusted simultaneously on the BR Series. With meticulously chosen spring rates, damper valving, and one of the widest adjustment ranges in the industry, you can't go wrong with the BC Racing BR Series Coilover System.
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Enthusiast Bundles - Corporate Logo
T#:37419784
Part#: 002333ECSEBKT
In Stock
Sale - Save 32% $ 1,607.80

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

$ 1,099.99 USD
Sale - Save 32%
$ 1,607.80

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

$ 1,099.99 USD

Transform the look and feel of your BMW G30 with the ECS Performance Adjustable Coilover System, now paired with a discounted ECS Wheel Spacer Flush Kit in this exclusive Enthusiast Bundle deal! Lower your ride, eliminate the dreaded factory wheel gap, and push your wheels flush with the fenders for that sleek, aggressive stance—all while enhancing your vehicle’s handling and performance.

ECS Performance Adjustable Coilover System – G30 AWD

Designed with daily driving in mind, the ECS Performance Adjustable Coilover System delivers the perfect balance between comfort and performance. With 32 levels of damping adjustment and customizable ride height, these coilovers provide a tailored driving experience that enhances both the aesthetics and handling of your BMW G30 without compromising everyday usability.

Key Features:

32 levels of damping adjustment: Fine-tune your suspension to your ideal comfort and performance level. Ride height adjustable: Lower your G30 by 1" to 3.5" for the perfect stance. Progressive-rate coil springs: Heat-treated for durability and superior handling, offering a firm yet compliant ride. Monotube shocks/struts: Provides road-hugging grip, reduced body roll, and a lowered center of gravity for improved handling and stability. Durable construction: Powder-coated strut and shock bodies with zinc-coated threads for maximum corrosion resistance. Easy adjustability: Red anodized billet aluminum spring seats and included spanner wrenches allow for quick, on-car ride height adjustments. Enhanced Performance:

Lowering your BMW G30 not only improves its stance but also sharpens its handling by lowering the center of gravity, which reduces body roll in corners and enhances road grip. This coilover system offers you full control over your ride, whether you’re looking for performance on the track or a smoother, more aggressive daily driving experience.

ECS G30 Flush Kit – Front and Rear

Engineered to bring your stock wheels out to align perfectly with your fenders, this kit eliminates the "sucked-in" wheel look and provides optimal fitment for lowered vehicles. Not only does this give your G30 a sleek, flush look, but it also enhances cornering performance by improving grip.

Flush Kit Features:

Perfect Fitment: Designed for OE-style wheels, this kit pushes your wheels out for a more aggressive stance. Handling Benefits: Improved grip in the corners thanks to optimized wheel fitment. Precision-engineered: Developed in-house by the ECS R&D team for a flawless fit and finish. Kit Contents: 17.5mm front spacers with 43mm black wheel bolts 20mm rear spacers with 50mm black wheel bolts Take advantage of this exclusive offer and give your BMW G30 the performance, handling, and look it deserves!

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BC Racing - Corporate Logo
T#:568061
Part#: I-78E-BR
Ships on Nov 4, 2026
$ 1,395.00 USD
Free Shipping
$ 1,395.00 USD
Free Shipping
Looking for coilovers that will provide reliability on street driven vehicles but are also capable of feeding your weekend track demon's desire for performance? BC Racing's BR Series coilover kit may be just the thing for you. BR Series coilovers are the most popular and versatile option offered by BC racing, offering features such as 30-level dampening adjustment (simultaneous compression and rebound control), linear springs where possible, and a minimum of 2 inches ride height drop, up to 5". To ensure performance, comfort, and quality, all BR Series kits are Dyno tested during the design stage to determine the best valving and spring rates, then installed and tested for a minimum of 6 months. This kit features mounts and brackets that are fully compatible with all stock mounting points and components. The upper shock/strut mounts are all constructed of 6061-T6 Aluminum for strength and weight savings. BC Racing design 1 of 3 types of upper mounts for each vehicle: Caster/Camber Plates (+/- 3* camber), Camber Plates (+/- 3* camber), and Rubber Mount Plates (NVH reduction). The included mount option for this kit is shown in the kit specs and features below. Lower shock mounts are powder coated for corrosion protection and constructed of either 6061-T6 aluminum that has been milled from a single piece (fork or bolt eye mount) or of STKM13C steel with all brackets welded robotically. The included springs come in one of 3 styles: linear, S-barrel, and V-barrel. Linear springs are used in most applications unless limited by the OE design that does not allow the use of linear springs. All spring options are made from SAE9254 steel and have a zinc coating applied under the powder coating for increased spring corrosion protection and long term reliability. All shock bodies used in the BR Series coilovers use a 53mm shock body (unless noted otherwise) for added strength, performance, and increased fluid capacity. All shocks are then powder coated black chrome for clean styling and corrosion protection. Specs and Features: 6k Front & 12k Rear Spring Rate V-Barrel front & Linear rear springs Valved specifically to spring style and rate Camber Plate Front Mounts Aluminum and Rubber Front Mounts Black Powder Coated Components All OE style brackets and mounting for perfect fit 30 Levels of Simultaneous Compression and Rebound Dampening Extreme Drop version allows additional 1-1.5" lowering over the standard 2-4" lowering from traditional BR suspension kits Shocks are 1" shorter in length and springs are specifically selected for greater lowering capabilities Great for Track, Street, and any other conditions
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BC Racing - Corporate Logo
T#:555864
Part#: DMP-EXT
Back Ordered
$ 39.99 USD
Free Shipping on orders $49 and up
The rear damping adjuster on coilovers is usually hidden under a bunch of hard to reach interior panels requiring you to remove carpet, panels and sometimes even the rear seat back in order to adjust the dampening on your BC rear coilovers. The BC Racing rear extender adjuster allow you to make these adjustments without removing the rear interior. Simple make two small holes in the interior above the adjuster and the extension can be passed through the interior panels. Now the adjustments can be performed from above.
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