In the world of aftermarket Subaru parts, Perrin is one of the biggest names around. They offer everything from catback exhaust systems, intakes, intercoolers, boost pipes, BOVs, and much more. For 2002 to 2007 WRX and STI, Perrin offers a handful of parts but they didn’t offer a single exit exhaust system, something which many Subaru enthusiasts wanted.
To continue to success in the Subaru market, Perrin is introducing a new single exit catback for 2002 to 2007 WRX and STI. This new exhaust features a single, straight through muffler with a large 4” slash cut tip. The entire system is constructed from high-quality 304 stainless steel with tig-welding throughout for the strongest construction possible.
Subaru engines are notorious for having mixed results with aftermarket parts. This new exhaust was tested on a stock vehicle without any tuning. The result from installing the exhaust system was a 15whp and 15wtq gain!
- Single Exit Design
- Constructed from 304 Stainless Steel
- 4” Slash Cut Tip
- Non-Resonated
- +15whp and +15wtq
Learn more and order your Perrin 2002-2007 WRX exhaust here
If you have questions, please contact us. You can reach us by phone at 1-480-966-3040 or via email at [email protected].
