If you're looking to upgrade your 2004-2007 Subaru STI, check out this piping kit. It’s built from 2.5" OD 304 stainless steel, so you know it’s tough. The one-piece mandrel bends mean you won’t find any welds or joints that could mess with your airflow. That’s crucial for keeping your turbo happy and your power delivery smooth.
We’ve designed these pipes with beaded ends, which means you won’t have to stress about couplers blowing off when you really put the pedal down. Plus, they come in a sleek wrinkle black powder coat that not only looks great but also helps resist wear and tear.
This kit is designed specifically for the STI from 2004 to 2007, so you can trust that it’ll fit right without any hassle. Whether you’re upgrading for more power or just want to refresh your setup, this piping kit is a solid choice.
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov
| Make Vehicle | Model | Year |
|---|---|---|
|
2002-2007 Subaru STI |
STI | 2002-2007 |