Part #: XBIF660M. Designed for performance lovers, the RS - R Sports - I coilover system offers a comfortable daily ride and is great for exciting track days. These 36 - way adjustable coilovers can lower the Subaru Legacy 0.6' - 4.8' at the front and 0.2' - 3.6' at the rear. With independent ride height and preload adjustments, you can fine - tune the handling infinitely.
Specifications:
- Preset approximate height from RS - R: Front - 40mm (-1.6inch), Rear - 40mm (-1.6inch).
- Maximum adjustment ranges: Front - 15mm to - 120mm (-0.6inch to - 4.8inch), Rear +5mm to - 90mm (+0.2inch to - 3.6inch).
- Recommended adjustments for optimal ride - ability: Front - 20mm to - 65mm (-0.8inch to - 2.6inch), Rear - 10mm to - 50mm (-0.4inch to - 2.0inch).
- Spring rates: Front 6.00kg/mm, Rear 6.00kg/mm.
- Dampers are 36 - way adjustable at both the front and rear.
- Comes with a 1 - year/12,000 - mile warranty from the purchase date.


Using your RS - R Sports - I Coilover Kit is easy. First, make sure your Subaru Legacy (2010 - 2012) is on a flat and stable surface. When adjusting the ride height and preload, use the independent adjustment features to get the handling you want. You can refer to the recommended adjustment ranges for the best ride. Remember, the dampers are 36 - way adjustable, so you can fine - tune them according to your driving conditions.
For maintenance, regularly check the coilovers for any signs of damage or leaks. Keep them clean to prevent dirt and debris from affecting their performance. Also, make sure to follow the 1 - year/12,000 - mile warranty terms. If you have any problems, contact the manufacturer right away.