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SKU: 5549.140 | UPC: 803050264633
Eibach Pro-Kit Performance Springs for 2007-2009 Mazda 3 Mazdaspeed3
Eibach Pro-Kit 5549.140 is a set of 4 performance lowering springs designed specifically for the 2007-2009 Mazda 3 Mazdaspeed3. These springs lower the front by 1.2 inches (30mm) and the rear by 1.4 inches (35mm), improving cornering grip and giving a planted stance without sacrificing daily drivability. Engineered for the Mazdaspeed3's turbocharged power, they reduce nose dive, squat, and body roll for confident track or street performance.
Key Features
- Precise Lowering: Front drop of 1.2 inches (30mm) and rear 1.4 inches (35mm) lowers center of gravity for better stability and aesthetics.
- Progressive Spring Design: Provides linear response with increasing rates under load, balancing comfort and sporty handling.
- High-Strength Materials: Made from chrome-silicon steel, shot-peened, heat-treated, and epoxy powder-coated for corrosion resistance and durability.
- Enhanced Handling: Increases front roll stiffness by 25% to sharpen steering response and reduce understeer on the Mazdaspeed3.
- Million-Mile Warranty: Backed by Eibach's limited lifetime warranty covering defects in materials and workmanship.
Product Notes
- Pair with Eibach sway bars or shocks for complete suspension setup on Mazdaspeed3.
- Inspect alignment after install to ensure even tire wear.
- Ships in protective packaging; handle springs with gloves to avoid surface damage.
Installation Notes
- Professional installation recommended.
- Requires spring compressor tool; torque struts to OEM specs (front 55-65 ft-lbs).
- Compatible with factory struts and mounts; no additional hardware needed.
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2007-2009 | Mazda | 3 | Mazdaspeed3 |
Why Choose Eibach?
- Over 40 years as a suspension leader with motorsport pedigree.
- Springs tested for 500,000+ miles of real-world durability.
- German engineering ensures exact fit and consistent performance.
Frequently Asked Questions
-
Q: Will this fit my 2007-2009 Mazdaspeed3 with stock suspension?
A: Yes, direct bolt-on for all 2007-2009 Mazda 3 Mazdaspeed3 models (BK chassis) with no modifications required. -
Q: What material are the springs made from?
A: High-tensile chrome-silicon steel with dual-thickness grinding for quiet operation and long life. -
Q: What is the warranty and install time?
A: Million-mile limited warranty; install takes 3-5 hours per side with basic tools and professional alignment advised.
Shipping & Handling
- Method: Standard ground shipping
- Availability: In stock - ships same or next business day
- Packaging: Cardboard box, 21 in L x 8 in W x 8 in H
- Weight: 26 lbs
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