HKS Stainless Steel Unequal Length Exhaust Manifold 2006-2014 WRX / 2004-2021 STI / 2005-2009 LGT

Here, you are looking at the HKS Stainless Steel UEL Exhaust Manifold for the 2006-2014 WRX / 2004-2021 STI / 2005-2009 LGT.

This manifold has been designed using durable stainless steel construction that has been combined with smooth bends and premium welds to be a direct replacement for your factory exhaust manifold. The result is more horsepower and torque, improved throttle response with reduced turbo lag, all while saving weight.

Details:

• SUS304 stainless steel construction
• Premium welds
• Designed to optimize exhaust flow while increasing spool
• Unequal design
• Improves horsepower and torque
• Improves throttle response and reduces turbo lag
• Creates an aggressive exhaust rumble
• Works with the stock up-pipe, or any aftermarket up-pipe that utilizes the 2-bolt flange
• Includes (2) manifold gaskets
• Includes (1) up-pipe gasket
• Includes heat wrap
• Includes zip ties and an O2 sensor plug