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SKU: ASTLS-14-416
AST 01/1988-12/1995 BMW 5 Lowering Springs - 40mm/40mm
AST lowering springs lower the center of gravity on 1988-1995 BMW 5 Series E34 models by 40mm front and rear for better handling and stance. These direct OEM replacements fit 525i 535i and other variants while keeping daily driving comfort. Progressive rates balance performance with ride quality on models like 525i base.
Key Features
- 40mm Drop: Reduces ride height front and rear for improved cornering stability and aggressive look without sacrificing suspension travel
- Progressive Design: Variable coil rates deliver smooth ride over bumps yet firm response during spirited drives
- Vehicle Specific: Engineered for exact fit on BMW E34 5 Series chassis ensuring proper clearance and alignment
- Premium Construction: Wound on Wafios machines from high-tensile chrome-silicon steel shot-peened for durability
- Lifetime Warranty: Covered against breaking or sagging for long-term reliability on the road or track
Product Notes
- Pair with stock or performance shocks for full benefit verify shock compatibility before install
- Inspect bushings and mounts during replacement for optimal performance
- Securely packaged to prevent damage during transit
Installation Notes
- Professional installation recommended.
- Compress springs safely using spring compressor tool during removal and install
- Direct bolt-on fits factory perches no additional hardware needed
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1989-1995 | BMW | 525i | Base |
| 1989-1993 | BMW | 535i | Base |
| 1988-1992 | BMW | 530i | Base |
| 1992-1995 | BMW | M5 | Base |
Why Choose AST?
- Trusted brand in motorsport suspension for BMW enthusiasts worldwide
- Cold-wound springs resist fatigue under high loads
- Precise engineering matches OEM geometry for plug-and-play fit
Frequently Asked Questions
-
Q: Will these fit my 1992 BMW 525i E34 sedan?
A: Yes direct replacement for 1989-1995 BMW 525i base and other E34 variants listed confirm your chassis code -
Q: What spring material and rate?
A: High-tensile chrome-silicon steel with progressive rates starting soft for comfort then firming for control -
Q: What does the warranty cover installation?
A: Lifetime against manufacturing defects like breaking or sagging professional install preserves coverage
Shipping & Handling
- Method: UPS Ground or FedEx Ground
- Availability: In stock - ships same or next business day
- Packaging: Durable cardboard box 18 x 8 x 8 inches
- Weight: 10.5 lbs
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