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SKU: ASTLS-25-078 | UPC: astASTLS-25-078
AST Suspension 2025-2026 BMW G99 M5 Lowering Springs - 26mm /15mm
AST Lowering Springs lower the center of gravity on your 2025-2026 BMW G99 M5 by 26mm front and 15mm rear for improved handling and stance. These direct OEM replacements maintain the comfort of factory springs while enhancing cornering and stability. Vehicle-specific design ensures perfect fit and performance on the G99 M5 platform.
Key Features
- Progressive Spring Design: Delivers balanced lowering with controlled rebound for sharper response and daily drivability on 2025-2026 BMW G99 M5
- Vehicle-Specific Engineering: Developed exclusively for G99 M5 chassis matches OEM geometry preserves suspension travel and alignment
- Premium Materials Construction: High-strength steel coiled on Wafios machines resists sagging ensures long-term durability under high loads
- Direct OEM Replacement: Bolt-on installation swaps factory springs without modifications retains electronic suspension compatibility
- Lifetime Warranty: Covered against breakage provides confidence for track days or street use on your BMW M5
Product Notes
- Inspect OEM shocks for wear before installation to achieve full performance gains
- Clean mounting surfaces and torque to BMW specs during spring swap
- Boxed for protection ships via ground freight for heavy suspension components
Installation Notes
- Professional installation recommended.
- Requires spring compressor tool and alignment after install
- Compatible with factory adaptive dampers no additional hardware needed
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2025-2026 | BMW | M5 | G99 |
Why Choose AST Suspension?
- Proven across 3000+ vehicle models from 1966 to 2025
- High-grade materials coiled on advanced Wafios equipment
- Precise fitment tuned for each chassis like G99 M5
Frequently Asked Questions
-
Q: Will these fit 2025-2026 BMW G99 M5 with adaptive suspension?
A: Yes direct OEM replacement works with factory adaptive M suspension no coding or changes required -
Q: What materials are used in AST lowering springs?
A: High-tensile steel alloy coiled on Wafios CNC machines for consistent rate and fatigue resistance -
Q: What does the lifetime warranty cover?
A: Full coverage against spring breakage under normal use contact AST for claims with proof of purchase
Shipping &. Handling
- Method: UPS Ground or Freight
- Availability: In stock - ships same or next business day
- Packaging: Secure cardboard box 24 x 8 x 8 inches
- Weight: 24 lbs
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