2008-2014 STI Exhaust

The BORLA® sound of power. Its been described as asonic shot of adrenaline. An intoxicating concert ofsteel, gears and combustion that echoes from ...

This is Borla's Unequal-Length Header. Although the factory exhaust manifold is robust by design, there is much room for improvement in terms of pe...

The Borla S-Type Catback Exhaust System combines larger piping diameter with smooth mandrel bends to produce more horsepower, more torque, along wi...