Product Details
This page covers the Whiteline Rear Sway Bar Support Brace for the 2010 Subaru WRX STI Special Edition. The chassis code on the listing is GR/GV. The kit contains 2 braces, 2 bolts, and 4 washers. The listing names the Special Edition trim. Part number KBR15. Position: rear. Whiteline's note for this fit: Steel 2 Point.
Fitting a stiffer sway bar raises the force on its mounts. A brace adds stiffness there, so the bar works against a firm base instead of a flexing one.
Installation is rated easy, with about 1 hour of work listed. A wheel alignment is not required. Working on the same car? We also list Adjustable Rear Sway Bar Link, 14mm Adjustable Front Camber Bolts, and Front and Rear Sway Bar Kit for the WRX STI.
Features
- Corrosion protection: Plated finish keeps rust off the hardware.
- Chassis stiffness: Helps keep alignment angles and spring rates consistent by cutting down flex.
- Install guide: An install guide comes in the box.
Specifications
| Part Number | KBR15 |
| Part Name | Sway Bar Support Brace |
| Vehicle | 2010 Subaru WRX STI Special Edition |
| Drivetrain | AWD |
| Chassis Code | GR/GV |
| Grade Type | Performance |
| Installation Difficulty | Easy |
| Installation Time (hrs) | 1 |
| Kit Contents | 2 Braces, 2 Bolts, 4 Washers |
| Wheel Alignment Required | No |
| Notes | Steel 2 Point |



