CUSCO Rear Strut Tower Brace Type OS Subaru 2015-2021 WRX / STI

Cusco Rear Strut Bar - Type OS: The most popular of the Cusco bars is the Type OS. The classic design features a tubular aluminum oval shaft with a high polish finish. The ends are painted traditional Cusco blue. Installation Torque Specs for rear nuts = 22.1 FT/LB for each.

Features:
- Aluminum Construction
- Strengthens Cassis Rigidity
- Reduces Cassis Flex
- Improves Corning Performance
- Powder Coated End Plates
- Not Adjustable

Includes:
- 1 Rear Strut Bar with Mounts
- 4 x Nuts

Applications:
2015-2021 Subaru STI
2015-2021 Subaru WRX