Cusco Lower Arm Bars Legacy GT (2005-2009) Audi SCT's Pre-Loaded Dyno Proven tune

SCT's Pre-Loaded Dyno Proven tune files optimize the vehicle's Air / Fuel Ratio

Maximizes airflow to the engine for maximum power

Perrin boost tubes for the 2002-2007 WRX and STI are CNC mandrel bent from aluminum tubing for better weight reduction

Range Rover Full Size Supercharged | '07 - '09

Cusco Lower Arm Bars Legacy GT (2005-2009) Audi SCT's Pre-Loaded Dyno Proven tuneCusco offers two versions of their front lower arm brace. They are constructed of high tension lightweight aluminum. The simple Type 1 brace bolts to the lower arm in 2 places and improves chassis rigidity dramatically. This is perfect for a street car that just needs an improvement over stock, but will not be overly stiff. The Type 2 connects in multiple places on the lower arm and is designed for maximum rigidity. This is great for cars that see a