Invidia 08+ Subaru WRX/STi 3in Downpipe to 2.5in Exhaust Adapter

Invidia is well-known for making performance exhaust components for Japanese vehicles. This adapter is designed to help you connect a 3-inch diameter downpipe to a 2.5-inch diameter exhaust system on your 2008 and newer Subaru WRX or STi.

If you've upgraded your downpipe and found it's a different size than your existing cat-back exhaust, this piece makes the connection straightforward. It's made from steel tubing, offering a solid way to ensure a proper seal between the two exhaust sections without needing custom fabrication.