Borla Unequal Length Header Subaru WRX 2002-2014 / STI 2004-2021 / Legacy GT 2005-2012 vendor_Tomei The result is more grip

The result is more grip and added driver control

Depending on application

that lowers intake temperatures and forces air through the intake for performance you can feel

The oem bushings are very soft which allow suspension components to move

Borla Unequal Length Header Subaru WRX 2002-2014 / STI 2004-2021 / Legacy GT 2005-2012 vendor_Tomei The result is more gripPart #: 17217 The Borla Unequal Length Header for the WRX STI is constructed from T 304 stainless steel to give you the best in performance and durability. Borla's header will increase low end torque and throttle response through out the RPM range. Borla products are backed by a million mile warranty, so this is the only header you will ever have to buy for your WRX or STI. This header is designed to bolt directly to a stock or aftermarket uppipe; we