Dinan High Performance Adjustable Coil-Over Suspension System for BMW M5 2018-2023
The Dinan Adjustable Coil-Over Suspension system is crafted for drivers who expect the highest level of performance and versatility from their vehicle. Designed in the race lab but refined for street driving, this suspension setup offers an exceptional blend of superior handling, enhanced performance, and remarkable comfort—all while providing a sleek, lowered stance.
This system preserves the factory electronic shocks, replacing the springs with Dinan's advanced formula and integrating threaded collars for easy, customizable ride height adjustments. Dinan’s design upgrades include a stiffer, linear-rate rear spring that improves handling predictability without compromising the ride quality. For a balanced appearance and optimal performance, Dinan recommends a 1" drop in the front and 1-1/8" drop in the rear, though adjustments up to 2" front and 2-1/8" rear are possible for those seeking an even lower profile.
Features:
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Threaded collars enable precise front and rear height adjustments.
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Adjustable lowering: Up to 2" front and 2-1/8" rear, with a recommended drop of 1" front and 1-1/8" rear for best ride quality.
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Increased spring stiffness: 20% stiffer in the front and 15% in the rear; utilizes a linear rate for consistent performance.
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Helper springs maintain proper suspension operation during wheel travel.
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Substantial reduction in body roll, improving handling at high speeds.
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Dinan-spec progressive bump stops for a smooth, controlled ride, even with lowered heights.
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Suspension packers included to fine-tune handling and comfort by adjusting bump-stop clearance.
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6061-T6 aluminum components with black anodized finish for durability, style, and corrosion resistance.
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Stock upper spring mounts retained for quieter operation.
Note: Due to the possible extensive lowering, tire clearance should be carefully evaluated during installation to ensure safety. Dinan is not liable for damage or injury if precautions are not observed.
| Brand |
Dinan |
| Dinan Point Value |
3 |
| Emission Code |
6 |
| Height |
11 |
| Labor Time (Hours) |
9.2 |
| Length |
23 |
| Product Type |
HAS Kit |
| Weight |
41 |
| Width |
12 |
| UPC |
813725025124 |
| Part Number |
D190-0901 |
Fitment Chart:
| Make |
Model |
Year |
BMW
|
M5
|
2018-2023
|
⚠️ California Proposition 65 Warning:
This product may expose you to chemicals known to the State of California
to cause cancer or reproductive harm.
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