Agency Power Unequal Length Header WRX (2002-2014) STI (2004-2018) MINI Cooper this downpipe provides a significant

this downpipe provides a significant torque improvement in the low end and across the entire power band

compliant and designed specifically to fit your WRX or STI

the Turbo XS midpipe is full 3" diameter

- Improved 60fts / e

5L with more power

Agency Power Unequal Length Header WRX (2002-2014) STI (2004-2018) MINI Cooper this downpipe provides a significantThe all new Agency Power stainless steel unequal length header kit is now available for your Subaru WRX, STI & Legacy GT. A special designed collector enables perfect flow into the uppipe providing faster turbo spool and increased horsepower. The AP header features polished 321 stainless steel for a show quality finish. The header has CNC machined inch thick flanges and includes everything you need to bolt directly on to your turbo Subaru. Installing