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SKU: ASTLS-14-444
AST 06/1982-1990 BMW 6 Lowering Springs - 35mm/35mm
AST Lowering Springs drop your 1982-1990 BMW 6 Series by 35mm front and rear as a direct OEM replacement. Engineered specifically for E24 chassis models like 635CSi these springs lower the center of gravity for sharper handling while keeping OEM comfort levels. Progressive design delivers balanced ride quality and performance gains on 1985-1989 BMW 635CSi Base and compatible variants.
Key Features
- 35mm Front Rear Drop: Reduces center of gravity for improved cornering stability and aggressive stance without sacrificing daily drivability
- Progressive Spring Rate: Balances firm handling response with OEM-like compliance for street and track use
- Premium Wafios-Coiled Construction: High-tensile steel springs made on advanced Wafios machines for precise tolerances and durability
- Vehicle-Specific Engineering: Custom-developed for 1982-1990 BMW 6 Series E24 ensuring bolt-on fit and factory ride height compatibility
- Lifetime Warranty: Guaranteed against breaking for complete reliability over years of hard use
Product Notes
- Direct OEM spring replacement no vehicle modifications needed
- Preserves OEM comfort with enhanced dynamics and lowered profile
- Packaged securely for damage-free delivery
Installation Notes
- Professional installation recommended.
- Spring compressor tool required for safe removal and install.
- Retains all OEM mounting hardware and strut compatibility.
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1985-1989 | BMW | 635CSi | Base |
| 1987-1988 | BMW | M6 | Base |
| 1982-1984 | BMW | 633CSi | Base |
| 1985-1989 | BMW | 635CSi | Sedan |
Why Choose AST?
- Proven suspension specialist with parts for 3000 vehicle models since 1966
- High-quality materials ensure long-term performance without sag
- Precision coiling matches exact vehicle geometry for flawless fit
Frequently Asked Questions
-
Q: Do these fit 1985-1989 BMW 635CSi Base E24?
A: Yes direct fit for 1985-1989 BMW 635CSi Base and 1987-1988 M6 using OEM struts and mounts 35mm drop front rear -
Q: What material are AST lowering springs made from?
A: High-tensile strength steel coiled on Wafios machines for superior fatigue resistance and consistent rates -
Q: What does the lifetime warranty cover?
A: Full coverage against spring breaking under normal use no defects or manufacturing failures
Shipping & Handling
- Method: UPS Ground or FedEx Ground
- Availability: In stock - ships same or next business day
- Packaging: Protective cardboard tube 20 x 6 x 6 inches
- Weight: 22 lbs
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