SKU: ASTLS-14-324
AST 10/2007-11/2013 BMW 1 Lowering Springs – 30mm/30mm
AST Lowering Springs lower your 2007-2013 BMW 1 Series by 30mm front and 30mm rear for improved handling while keeping OEM ride comfort. These vehicle-specific springs replace stock units directly on models like 135i and 135is Coupe. Progressive rates enhance performance without sacrificing daily drivability.
Key Features
- 30mm Front/Rear Drop: Lowers center of gravity for sharper cornering and reduced body roll on BMW 1 Series
- Progressive Spring Design: Delivers smooth ride over bumps combined with firm support during aggressive driving
- Vehicle-Specific Engineering: Developed exclusively for 2007-2013 BMW 1 Series E81 E82 E87 E88 chassis ensuring perfect fit and function
- Premium Wafios-Coiled Materials: High-strength steel coiled on advanced machines for durability and consistent performance
- Lifetime Warranty: Guaranteed against breakage for long-term reliability on your BMW
Product Notes
- Direct bolt-on replacement for factory springs no modifications needed
- Preserves stock shock compatibility for easy upgrade path
- Packed in protective cardboard box for safe transit
Installation Notes
- Professional installation recommended.
- Requires spring compressor tool and alignment after install
- Fully compatible with OEM struts shocks and control arms
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2008-2013 | BMW | 128i | Coupe Base |
| 2008-2013 | BMW | 135i | Coupe Base |
| 2013 | BMW | 135is | Coupe Base |
| 2008-2013 | BMW | 128i | Convertible Base |
| 2008-2013 | BMW | 135i | Convertible Base |
Why Choose AST?
- Proven across 3000 vehicle models from 1966 to 2023
- Precision manufacturing for exact OEM-like fitment
- Backed by lifetime structural warranty
Frequently Asked Questions
- Q: Will this fit my 2010 BMW 135i Coupe?
A: Yes fits 2008-2013 BMW 135i Coupe Base direct replacement no issues - Q: What spring material and rate?
A: High-tensile steel with progressive rates front 30mm drop rear 30mm drop optimized for BMW 1 Series - Q: What does the warranty cover?
A: Lifetime against spring breakage under normal use excludes abuse or racing
Shipping & Handling
- Method: UPS Ground
- Availability: In stock – ships same or next business day
- Packaging: Cardboard box 19in x 9in x 7in
- Weight: 11 lbs
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