BMW 5 SERIES G30

SKU: BM-045-LT

$1,100.00 Sale Save
Spring Upgrade Factory Spring

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Fits:
2017–2023 BMW 5 Series G30 (RWD)

Riaction BMW G30 Coilovers – Tuned Ride Quality with Daily Comfort and Adjustability

Refine your 5 Series driving experience with the Riaction Performance Shocks Coilover Kit for the BMW G30 chassis. Designed for street enthusiasts who want better handling, a lowered stance, and smooth drivability, this system delivers confidence and control without compromising comfort.

Crafted from high-quality materials and precision-machined components, Riaction coilovers for the BMW G30 offer 32 levels of damping adjustment and full-length ride height control. Whether you're navigating traffic or carving mountain roads, this kit provides the flexibility to fine-tune your suspension for your preferred driving style.

Backed by a 2-year factory warranty, Riaction coilovers are the ideal solution for performance-minded BMW owners seeking daily refinement and dependable adjustability.


🔧 Coilover Features:

  • Full-Length Ride Height Adjustment

  • 32 Damping Adjustment Levels

  • Mono-Tube Damper Design

  • Seamless 52mm Electroplated Carbon Steel Shock Body

  • 20mm Piston Rod (McPherson) / 14mm Piston Rod (Non-McPherson)

  • 44mm High-Flow CNC 6061 Aluminum Piston

  • Thinned CNC 6061 Aluminum Floating Piston

  • SAE9254 Cold-Wound Springs

  • Polyurethane Oil Seals

  • Multi-Thickness Valving Shims

  • Low-Gas Pressure Design

  • 7.5w Compounded Suspension Fluid

  • Fully Rebuildable Coilover Assembly


⚙️ Factory Spring Rates:
Front: 10K
Rear: 6K


📞 International Orders: For global shipping, please contact us at 626.532.8788.

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