Complete Kit
Bilstein B12 (Pro-Kit) suspension kits are a complete set of B8 Performance Plus dampers paired with Eibach (Pro-Kit) springs that provide moderate lowering between 24-40mm (depending on application). These kits offer dampers and springs that are tuned for each specific application to provide the best fixed height lowering solution. Bilstein B12 (Pro-Kit) suspension kits provide the perfect combination of suspension dynamics, quality and aesthetics.
Additional Information
Complete Suspension Kit
Application Summary
Mazda 3 2009-2007
Part Type
Suspension Kit
Product Overview
*BILSTEIN B12 Pro-Kit* If you're looking for the perfect combination of sport dynamics, superior appearance and high performance for your car, you're on the right track with the BILSTEIN B12 Pro-Kit. This suspension kit provides a dramatic increase in your vehicle's performance handling characteristics and is designed for drivers wanting precision control and superb driver comfort, while seeking out more curves to conquer. *Product Benefits:* * Professional Cornering System (PCS) * Precise response, excellent performance and predictable control * Lowering up to 40mm * Provides for a lower, action-ready looking vehicle * BILSTEIN damper and EIBACH Pro-Kit performance spring road-tested and fine-tuned to perfectly complement each other *BILSTEIN B12 Sportline* If you're looking for the perfect combination of sporty dynamics, a superior appearance and high performance, you're on exactly the right track with the B12 Sportline package. This suspension kit provides a dramatic increase in your vehicle's performance handling characteristics and is designed for drivers seeking aggressive handling and quick response. *Product Benefits:* * Professional Cornering Sport System (PCSS) * Quick response, superior performance and precise handling * Lowering up to 50mm * Gives vehicle a lower, more aggressive appearance * BILSTEIN damper and EIBACH Sportline sport spring road-tested and fine-tuned for perfect compatibility and performance
Features and Benefits
- Predictable Control
- Precise response, excellent driving dynamics and high reserves of safety
- Eibach Pro-Kit performance suspension spring with progressive characteristics
- Offers even lowering between 25-40mm, depending on application
Product Details
| Description: | B12 (Pro-Kit)-Suspension Kit |
| Finish: | Dampers: Yellow/Springs: Dark Grey |
| Internal Design: | Monotube |
| Part Number: | bil46-190321 |
| PartType: | Suspension Kit |
| Position: | Front and Rear |
| Segment: | Tuning |
| Series: | B12 (Pro-Kit) |
| Title: | Bilstein Shock Absorbers |
| Additional Application Notes |
|---|
| • Up To 1070kg Axle Load; Rear Up To 915kg Axle Load;w/25 mm Drop And Rear w/15 mm Drop Rear Lowered Height: 15mm, up to 915kg Axle Load Front Lowered Height: 25mm, up to 1070kg Axle Load |
These additional application notes are supplied by the manufacturer and collated from multiple year ranges. Not all of these notes may apply to every year or every variant. Please contact a StreetFX agent for clarification if required.
Product Downloads
| # | Document Type | Download |
| 1. | Installation Instructions |  |
| 2. | Material Safety Data Sheet | |
Installation guides, warranty details, and other supporting documents are provided by the supplier. In some cases, these files may originate from regions outside your locale, meaning instructions, warranty procedures, and images may not fully align with your specific vehicle or region (e.g., LHD vs. RHD differences, return policies, etc.). If you need clarification, please contact a StreetFX support agent.
