Invidia Downpipe Catted Divorced Wastegate w/2 Bungs Subaru WRX 2008-2014 / STI 2008-2021
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Say adios to your factory constriction-fest and make way for superior flow thanks to Invidia's downpipe. Bigger diameter tubes and curves with fewer restrictions and less turbulence means exhaust gasses can hit the catback with a bang...and a boost! With this downpipe on your side, you'll get a hefty horsepower and torque boost with less turbo lag - makin it one of the most popular exhaust upgrades around. And our pals at GrimmSpeed have just the gasket you'll need too. Don't forget, only fits cars with a manual transmission. Sling this puppy on and get ready for more power, noise, and smiles. In short - it works!
The Invidia Downpipe Catted Divorced Wastegate w/2 Bungs is a great way to improve the power and performance as well as improving the throttle response while reducing the turbo lag.
- 304 stainless steel construction
- Divorced wastegate flange option separates the exhaust flow exiting the turbocharger
- 3" piping diameter
- Built-in high-flow catalytic converter
- Designed with an extra O2 sensor for those adding an aftermarket wideband sensor
- 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
NOTES:
- 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
- For those with Legacy and Outback models, this will only work with MANUAL transmissions
Fitment:
- 2008-2014 Subaru WRX
- 2008-2021 Subaru STI
- 2009-2013 Subaru Forester XT
- 2005-2009 Subaru Legacy GT (Manual Trans)
- 2005-2009 Subaru Outback XT (Manual Trans)
- 2008-2010 Subaru Impreza 2.5 GT
Review pages below for additional information: