TurboXS Cat Back Adapter Subaru WRX / STI 2002-2007

Part #: WS - CBAP. The TurboXS Catback Adapter is essential when you wish to connect the TurboXS Downpipe to an aftermarket catback exhaust that isn't a TurboXS Turboback or Stealthback. It's not a catalytic converter and doesn't replace one. It simply serves as a connection between the shorter - than - OEM TurboXS Downpipe and non - TurboXS catback exhausts. Part Number: WS - CBAP. Note: If you're using a stock j pipe or downpipe, the GrimmSpeed Subaru Stock DP to Aftermarket 3 in. Catback Adapter p/n 077046 is needed.

Using the TurboXS Catback Adapter is quite straightforward. First, make sure you have the TurboXS Downpipe and a non - TurboXS catback exhaust. Then, connect the adapter between the two. When you're done, check all the connections to make sure they're tight. As for maintenance, it's a good idea to inspect the adapter regularly for any signs of damage or wear. If you're using a stock j pipe or downpipe, remember to get the GrimmSpeed Subaru Stock DP to Aftermarket 3 in. Catback Adapter p/n 077046 as well. This will ensure a proper fit and function of your exhaust system.