Cusco Front Type MZ - 1 Way Limited Slip Differential Subaru STI 2004-2021 Outback_2005-2009 The TurboXS Catback Adapter is

The TurboXS Catback Adapter is required if you want to connect the TurboXS Downpipe to an aftermarket catback exhaust that is not a TurboXS Turboback or Stealthback

Part #: BSR33XZ

While the sleek exterior is easy on the eyes

2in/Rear -0

Fits : Subaru WRX 2002-2006

Cusco Front Type MZ - 1 Way Limited Slip Differential Subaru STI 2004-2021 Outback_2005-2009 The TurboXS Catback Adapter isPart #: LSD 184 B Cusco's performance limited slip differentials can help in a number of ways. During turning, the inner driven wheel experiences less weight and can spin freely preventing you from putting the power down while upsetting the car. An LSD will force the other wheel to spin at the same rate, maximizing traction on power out. During acceleration, a stock LSD can often be too weak to lock both wheels allowing one to spin. Cusco's LSDs will