Invidia 08-19 WRX/STI Down-Pipe w/ High Flow Cat

Unlock Your Engine's Horsepower: The Invidia Downpipe Upgrade for 08-19 WRX / STI with high-flow cat.

Ditch the restrictive factory downpipe and unlock true performance with the Invidia Lower Catted Divorced Wastegate Downpipe. This premium upgrade is meticulously crafted to unleash your engine's hidden potential, giving you:

• Massive Power Boost: Experience a thrilling surge in horsepower and torque. The optimized flow path reduces turbo lag, letting your engine respond instantly for exhilarating acceleration.
• Smoother, Faster Exhaust: Breathe new life into your exhaust system. The larger 3" piping and strategically placed divorced wastegate flange eliminate turbulence, ensuring smooth, efficient exhaust flow.
• Enhanced Performance & Driveability: Feel the difference in every gear. Improved throttle response translates to sharper, more dynamic handling, making every drive a thrill.

Built for Performance and Durability:

• Premium 304 Stainless Steel: Rugged construction resists corrosion and heat, ensuring long-lasting performance.
• High-Flow Catalytic Converter: Maintains emissions compliance while maximizing exhaust flow for optimal power gains.
• Wideband Sensor Ready: Dedicated O2 bung lets you easily add an aftermarket wideband sensor for precise tuning.

Important Notes:

• Tune Required: Unleash the full potential of your Invidia Downpipe with a professional tune to optimize power delivery and engine health.
• Turbo Flange Gasket Not Included: For optimal installation, source a new turbo flange gasket before tackling the upgrade.

Ready to experience the ultimate power? The Invidia Lower Catted Divorced Wastegate Downpipe is your key to unlocking your engine's true power. Get yours today and feel the difference!

Part #: HS08SW1DOCB

Fitment: 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 Subaru WRX / STI