SKU: ASTLS-14-2686 | UPC: astASTLS-14-2686
AST Suspension Lowering Springs – 2014-2021 BMW i3
AST Lowering Springs ASTLS-14-2686 provide a direct OEM replacement for 2014-2021 BMW i3 Base and Range Extender models. These springs lower the front and rear by 25mm to reduce center of gravity and improve handling while retaining much of the OEM ride comfort. Crafted with progressive rates they enhance cornering stability and road feel on your BMW i3.
Key Features
- 25mm Drop: Front and rear lowering reduces center of gravity for better handling and stability without harsh ride
- Progressive Spring Design: Balances performance gains with daily driving comfort matching OEM characteristics closely
- Cold-Coiled Construction: Produced on Wafios machines from high-tensile steel for consistent rates and durability
- Lifetime Warranty: Guaranteed against breaking or sagging for long-term reliability on the road or track
- Vehicle-Specific Engineering: Developed exclusively for BMW i3 ensuring precise fit and optimal performance
Product Notes
- Direct bolt-on replacement for stock springs no modifications required
- Improves aesthetics with lowered stance while maintaining suspension travel
- Packaged securely pairs with stock or aftermarket dampers
Installation Notes
- Professional installation recommended.
- Requires spring compressor tool for safe removal of OEM springs
- Fully compatible with factory BMW i3 shocks and mounting hardware
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2014-2021 | BMW | i3 | Base |
| 2014-2021 | BMW | i3 | Range Extender |
Why Choose AST?
- Proven in motorsport applications worldwide for reliable performance
- Premium materials ensure springs hold shape under repeated stress
- Precision manufacturing fits over 3000 vehicle models from 1966 to present
Frequently Asked Questions
- Q: Will these fit my 2017 BMW i3 Range Extender?
A: Yes ASTLS-14-2686 fits all 2014-2021 BMW i3 Base and Range Extender models as a direct OEM spring replacement - Q: What material are the springs made from?
A: High-tensile chrome-silicon steel cold-coiled for superior strength and fatigue resistance - Q: What does the lifetime warranty cover?
A: Covers manufacturing defects including breaking or permanent sagging under normal use contact AST for claims
Shipping & Handling
- Method: UPS Ground
- Availability: In stock – ships same or next business day
- Packaging: Securely boxed for protection
- Weight: Approximately 11 lbs
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