Invidia Downpipe High Flow Catted Divorced Wastegate Automatic Subaru Legacy GT 2005-2009 / Outback XT 2005-2009

Invidia Automatic Legacy GT Polished Divorced Waste Gate Downpipe with High Flow Cat. All Invidia Legacy GT downpipes feature full 3in piping, a cast mouth, and quality craftsmanship for a perfect fit. These downpipes features a cast divorced wastegate. The wastegate diverter separates unused exhaust gases from the exhaust stream and then channels them back into the system further down the line to reduce turbulence. The result is smooth, maximized exhaust flow -- which is a necessity for turbocharged performance. This downpipe will attach to any cat-back exhaust system, including stock. Another feature of Invidia's downpipe is the thick flanges which eliminate warping and leaking under high temperatures. Invidia's downpipe for the Legacy GT is one of the best on the market based on its high quality and low price.

• 304 stainless steel construction
• Divorced wastegate flange option separates the exhaust flow exiting the turbocharger
• 3" piping diameter
• Built-in high-flow catalytic converter
• Built-in O2 sensor bung
• Includes new exhaust gasket and hardware to connect the rear to the cat-back
• Increases horsepower
• Increases torque
• Reduces turbo lag
• Improves the throttle response
• Automatic Transmission Only

TUNE REQUIRED - Because aftermarket downpipes will change the power dynamic of your vehicle, a tune is mandatory to optimize the power and running condition of your vehicle 

Does not include the turbo flange gasket - It is highly recommended that you source a new gasket before the installation.