If you’re looking to upgrade your 2004-2007 Subaru STI, this piping kit is a solid choice. We’re talking about some serious 2.5" OD 304 Stainless Steel tubing here. This isn’t just any metal; it’s built to last and handle whatever you throw at it. The pipes are crafted as one-piece mandrel bends, so there are no welds or joints to mess with the airflow. That means you’re getting smooth, uninterrupted flow, which is crucial for performance. Plus, the ends of the pipes have beads, so you won’t have to stress about couplers popping off during a spirited drive.
We finish these pipes off with a wrinkle black powder coat, which not only looks great but also adds an extra layer of durability. You’ll appreciate the industry-leading fitment that saves you time during installation—nobody wants to waste hours fiddling with parts that don’t fit right.
All in all, if you want to boost your STI’s performance and reliability, this piping kit is worth considering. It’s designed for a snug fit on your ride, so you can hit the road with confidence.
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov
| Make Vehicle | Model | Year |
|---|---|---|
|
2002-2007 Subaru STI |
STI | 2002-2007 |