Whiteline | Grip Series 1 Anti-Roll Bar and Lowering Spring Kit | Focus ST MK3
Important Notes:
- Compatible Models: Designed for Hatchback models.
- Lowering Specifications: Reduces vehicle height by 25mm at both the front and rear.
- Applicable Vehicles: Suits MY14-on models.
- Included Components: Vehicle sway bar and lowering spring kit, featuring part numbers WSK-FRD009 and BMK012, essential for activating enhanced grip.
Grip Series Stage 1 Suspension Kit
The Whiteline Grip Series Stage 1 Kit is the ultimate entry-level suspension upgrade, delivering a blend of performance, handling, and comfort. This kit features Whiteline's signature adjustable front and rear Anti-Roll Bars, drop links, and performance lowering springs, ensuring optimal balance and control.
Key Features:
- Performance Lowering Springs:
- Front springs: 2.8kg/mm (157lb/in) rate, providing a 25mm drop.
- Rear springs: 3.6kg/mm (206lb/in) rate, delivering a 25mm drop.
- Improved Centre of Gravity:
- By lowering the vehicle’s centre of gravity, these progressive-rate coil springs enhance both performance and visual appeal.
- Balanced Design:
- Maintains safety and ride quality characteristics while improving handling and grip.
Enhanced Handling & Appearance
The GS1 Kit offers precise tuning for perfect balance, making it an ideal upgrade for those seeking improved road performance without compromising comfort or safety. The unique coil design ensures stability, while the progressive rates deliver refined control.
Experience the benefits of this expertly engineered kit and elevate your driving experience to new heights!

